[ECOLOG-L] Leadership opportunity for ecologist interested in sustainability research

2010-11-09 Thread Matt Hopton
The Sustainable Environments Branch in the Office of Research and 
Development at the US EPA is looking for a Branch Chief to lead a 
transdisciplinary research team working on issues of sustainability.  

Job Title: Supervisory Economist/Biologist/Environmental Engineer/Physical 
Scientist, GS-0110/0401/0819/1301-15 
Job Announcement Number: RTP-ORD-DE-2011-0008 

This position is located in the Office of Research and Development, 
National Risk Management Research Laboratory, Sustainable Technology 
Division, Sustainable Environments Branch, Cincinnati, OH.  For more 
information on this office, visit their website:  www.epa.gov/nrmrl

Duties:
- Serve as first-line supervisor for a staff of researchers, technicians, 
and secretarial/clerical staff; provide direction, guidance, advice, and 
assistance to the Branch staff in all administrative and technical matters.
- Propose and plan research and development projects and outputs to meet 
Divisional, Laboratory, and Agency objectives.
- Interpret the impact of changes in regulations or Agency priorities on 
the projects within the Branch, recognize the need to coordinate with 
other Branches to solve problems, and work with team leaders and other 
professionals to revise, redirect, and coordinate projects and resources 
to meet the changing objectives.
- Review papers, reports, and presentations to ensure the technical 
quality of the Agency's research and development efforts and to assure 
compliance with policy matters.

For more information go to: http://jobview.usajobs.gov/GetJob.aspx?
JobID=91610519JobTitle=Supv.+Economist%2fBiologist%
2fEnvironmental+Engineer%2fPhysical+Scientist%2c+GS-0110%2f0401%2f0819%
2f1301-
15brd=3876vw=bFedEmp=YFedPub=Yx=116amp;y=15jbf574=EP00pg=2re=3AVSDM=2
010-10-22+00%3a03%3a00 
(copy and paste into your browser if the link does not work) or go to 
USAjobs.gov and search for Announcement number RTP-ORD-DE-2011-0008


[ECOLOG-L] Oxidative stress analysis to frog homogenates

2010-11-09 Thread Eric Flores
Hi all

I am requesting your help related to analysis of SOD, lipid peroxidation and
protein carbonyl assay to metamorphed froglets.
My problem is that I have samples of entire frogs frozzen under -80°C and
the SOD and lipid peroxidation require to homogenate the frogs using
different buffers to run the analysis. Moreover the protein assay kit
analyses mention that samples containing significant haemoglobin may
interfere with the assay.

I will really appreciate any suggestion and advice on how to proceed without
compromise the results of the analysis.

Thanks

Eric


[ECOLOG-L] Job: Climate Change and Wildlife Science Fellow

2010-11-09 Thread Natalie Dubois
Climate Change and Wildlife Science Fellow

Location: Washington, D.C.
Supervisor: Vice President, Climate Change and Natural Resources Adaptation

Position Description

Defenders of Wildlife is committed to understanding how climate change
threatens native species and their habitats, then acting to reduce
these vulnerabilities through adaptive, practical responses. The
Climate Change and Wildlife Science Fellowship offers a post-doctoral
opportunity for professional development and publication opportunities
in the emerging field of climate change adaptation policy and natural
resources management.

The Climate Change and Wildlife Science Fellow will assist the
organization in understanding the impacts of climate change on
wildlife and its habitat, developing adaptation strategies, guidance
or tools to mitigate the impacts over the next century, and
communicating these impacts and strategies to policymakers, media,
government agencies and the public.  The Fellow is encouraged to
engage in entrepreneurial synthetic research and creative outreach in
support of adaptive policy and management solutions to climate change.
The Fellow will shape an innovative vision for addressing climate
change impacts and responses in the context of other major threats to
biodiversity (e.g., habitat destruction, invasive species, and human
development patterns).  He/she will link technical scientific findings
to conservation action and will offer technical assistance and play a
leading role in mainstreaming climate adaptation into Defenders’
conservation programs and into government agency programs.

Located in Washington, D.C., the Climate Change and Wildlife Science
Fellow will have the opportunity to learn the intricacies of federal
policymaking and interact with decision makers in Congress, federal
and state agencies, and non-governmental organizations.  The two-year
fellowship provides an annual stipend of $50,000, competitive
benefits, and a travel and operational budget.

Essential Duties and Responsibilities
Conduct and/or apply synthetic research that is relevant to adaptation
of natural systems to climate change.
Conduct and/or apply research into sociological and institutional
barriers to adopting adaptation approaches for biodiversity
conservation.
Assist in the development of legislative and administrative policy.
Communicate awareness of climate change impacts and adaptation, and
disseminate new, emerging findings to Defenders’ staff as well as to
key decision makers, the media, Defenders’ membership, and the general
public
Represent Defenders in public meetings, hearings, press events,
conferences, and elsewhere
Perform all other related duties as assigned.

Qualifications
Education: Ph.D. in conservation biology, ecology, climate change,
conservation planning, social ecology, or a related discipline in the
natural resources disciplines.
Experience: Diverse experience with climate change science, preferably
involving connections to important themes in climate change,
conservation biology and conservation policy.
An equivalent combination of education and experience may be accepted
as a satisfactory substitute for the specific education and experience
listed above.
Other:
Demonstrated ability to work independently to initiate, implement,
apply, and/or publish scientific research and to communicate such
research to both professional and lay audiences.
Familiarity with some of the major climate research organizations,
such as the U.S. Global Change Research Program and/or the
Intergovernmental Panel on Climate Change.
Demonstrated ability to develop and maintain scientifically productive
interdisciplinary collaborations.
Strong research, writing, organizational, and verbal communications skills.
Strong desire to publish policy-relevant reports and peer-reviewed
papers and able to balance writing workload with other coalition,
collaboration and communication work described herein.

Comments: This position requires occasional domestic travel.

How To Apply

Interested applicants please reference Climate Change and Wildlife
Science Fellow in your subject line and submit a letter of interest,
along with your resume and salary history (must be included to be
considered) to us via e-mail at: h...@defenders.org

It is the policy of Defenders of Wildlife to provide equal employment
opportunity to all qualified individuals without regard to their race,
color, religion, national origin, sex, age, disability, or any other
characteristic protected by law, in all personnel actions.

Link to this announcement:
http://www.defenders.org/about_us/jobs/climate_change_and_wildlife_science_fellow.php


Re: [ECOLOG-L] ECOLOGY Fundamentals Principles Laws Other

2010-11-09 Thread Esat Atikkan
Interesting discussion.
I
 would submit that
Thales is applicable to ecology (and to most any other other science)
Ditto with 384-322 BCE = observation of physical phenomena could lead to 
natural
laws governing them.
 
May I add LeChatelier's Principle in a broad sense - 'A system under stress 
seeks to eliminate the stress' (OK one may need to define stress in applying 
this to systems other than physical chemistry).
 
Some other 'foundations' of ecology relate to systems science - and dealing 
with inexorably changing systems (entropy anyone?).  Yes change is inevitable 
in ecology and is a constant (that is the 'change).  That is a tenent, as is 
adaptaion.
 
Energy and mass transfer in ecosystems - trophic levels.  Recycling of 
materials.  
All of those appear to me as 'fundamentals' that govern ecological thinking.
 
The list could go on like this with ecology depending at times on other 
sciences for some of its fundamental principles . yet that is no differnet 
from numerous other sciences.
 
The F=ma may be absent but 'competitive exclusion', the rule that about the 
occupation of niches as well as other fundamentals are as well established as 
E=mc**2
 
Esat Atikkan
 
 
 

--- On Sun, 11/7/10, malcolm McCallum malcolm.mccal...@herpconbio.org wrote:


From: malcolm McCallum malcolm.mccal...@herpconbio.org
Subject: Re: [ECOLOG-L] ECOLOGY Fundamentals Principles Laws Other
To: ECOLOG-L@LISTSERV.UMD.EDU
Date: Sunday, November 7, 2010, 12:32 AM


The problem with laws in ecology is that we really have not had
sufficient time to develop the mathematical laws present in Physics.
Ecology is a new science and it studies essentially one phenomenon in
the long run (evolution), albeit in many many different contexts.  I
believe that physics in particular had much of its beginning founded
in mathematical law.

Physics began with the unification of several fields including
astronomy, optics, and mechanics through the study of geometry.  Many
of these principles go as far back (for the Western World) as ancient
Babylonia and Greece.

Conversely, ecology is generally accepted as a new science appearing
only in the second half of the 20th century!  Of course, there are
some basic ideas central to ecology that go all the way back to the
Greeks, but I think most are rudimentary foreshadows of modern
thought.  Lets face it, we didn't even realize some very basic
taxonomic ideas!!!

It might just be too early in the life of Ecology as a science and our
mathematical skills to simple to adequately boil any ecological
principle into a single 1 equation.  Further, as Silvert eloquently
mentioned, such a generalized model would very likely be thought of
very negatively by ecologists.

Look at this history:
700-600 BCE = Thales (Father of Science) proclaims every event has a
natural cause exclusive of supernatural explanations.
650-480 BCE = our understanding of nature was pretty raw.  Physics was
descriptive.  This was 200 years.
500 BCE = Leucippus developed the idea that all things are composed of
atoms (atomism).
384-322 BCE = observation of physical phenomena could lead to natural
laws governing them.
331-230 BCE = Aristarchus presents a heliocentric model of the solar
system. Seleucus suggests earth rotates on its axis, and then revolves
around the sun.
276-194 BCE = Eratosthenes estimates the circumference of the Earth
(as a sphere).
250 BCE Archimedes develops the law of buoyancy (Archimedes principle).
1700 AD = Galileo did mechanical experiments, previously this was not
accepted as valid for investigating nature.  First to propose
mathematically describing motion.
1800 AD = laws of thermodynamics, Newton's 3 laws of motion, law of gravity,

With it taking well over 3,000 years to develop but a handful of laws
in Physics, all of which describe fairly simple phenomena, it is
unfathomable to believe that suddenly Ecologists will develop
mathematical laws for this comparatively infantile science.  In fact,
the theory of evolution can be thought of as being in a very similar
developmental stage to the study of motion in the 1700s when Galileo
suggested it could be described mathematicallyit was a good
century before Newton did it.

At this rate, maybe sometime in the early to mid 21st century one of
us will develop a law of evolution which mathematically expresses the
concept.  Any volunteers?

Malcolm


On Sat, Nov 6, 2010 at 9:28 AM, David L. McNeely mcnee...@cox.net wrote:
 I'm not trying to be contrary or to oppose the search for understanding of 
 our scientific philosophy.  In fact, the opposite.

 Aren't we trying to make law out of phenomena that don't fit the concept?  
 The original question asked about not only invariable, but observable, 
 quantifiable, and able to be reduced to an equation (perhaps in a predictive 
 way, like Newton's laws, thermodynamics, and so on).

 At this point, we only have them in a general sense in Ecology.  Eltonian 
 trophics may be the closest we have.  It fails on the 

[ECOLOG-L] Multiple PhD Positions Available in Ecology, Evolution and Behavior

2010-11-09 Thread Gina Marie Wimp
The Department of Biology at Georgetown University has multiple 
opportunities for doctoral study in ecology, evolution and behavior (EEB). 

The faculty and graduate program in Biology at Georgetown help doctoral 
candidates develop into insightful researchers and effective teachers and 
communicators. Funding for graduate study is supported by a combination of 
assistantships, teaching fellowships and research grant support. Our 
program and institution welcomes students of all racial, ethnic and 
religious backgrounds. 

Students interested in any of the opportunities listed below are strongly 
encouraged to contact the relevant faculty member(s) via email. The 
Department of Biology graduate program is described at 
http://biology.georgetown.edu/graduate/applicants/. Information about 
graduate school application procedures and deadlines can be found at 
http://grad.georgetown.edu/pages/admissions.cfm. 


Mechanisms of phenotypic evolution: 
Dr. Peter Armbruster seeks a highly motivated PhD student to join his 
laboratory’s research on mechanisms of phenotypic evolution in natural 
populations. The Armbruster lab is currently focusing on the invasive and 
medically important mosquito Aedes albopictus. This mosquito invaded the 
US in 1985 and spread rapidly over approximately 15 degrees of latitude. 
This natural experiment in evolution provides an exciting opportunity to 
identify the molecular and physiological mechanisms underpinning climatic 
adaptation during invasion and range expansion. Dr. Armbruster’s research 
is currently supported by grants from both NIH and NSF, and integrates a 
broad range of approaches, including molecular biology, bioinformatics, 
physiology, and quantitative genetics. Interested students should contact 
Dr. Peter Armbruster (p...@georgetown.edu). 

For further information on the Armbruster lab see: 
http://www1.georgetown.edu/departments/biology/faculty/armbruster/ 


Mathematical Population Biology: 
Faculty in the Departments of Biology and Mathematics have ongoing 
collaborations centered on quantitative modeling and analysis of 
population genetic data.  Ongoing projects span a wide spectrum of 
applications including the development of coalescent models that better 
suit natural populations in order to infer biological mechanisms acting on 
genetic polymorphism to the development of novel quantitative models to 
analyze the evolution of HIV within an infected individual.  These 
projects are highly interdisciplinary, drawing on approaches and 
techniques from both disciplines. 

Dr. Matthew B. Hamilton (Biology) and Dr. Sivan Leviyang (Mathematics) are 
seeking an outstanding student to pursue a jointly mentored PhD in 
mathematical biology.  The course of study will include classes in 
biology, mathematics and computer science, with the goal of providing the 
student with a firm background in population genetics, ecology, 
statistics, probability, and computation.  The specific topic of research 
is flexible and can favor theory or application depending on the students’ 
interest.  The ideal student should possess a bachelor’s degree in biology 
or mathematics (with some course work and experience in the alternate 
field) with some experience in computation.  Most importantly, an ideal 
student will have a strong desire to engage in interdisciplinary research 
in quantitative biology.  Interested students should contact Dr. Hamilton 
(hamil...@georgetown.edu) and Dr. Leviyang (sr...@georgetown.edu). 

For further information on Dr. Leviyang’s research see 
http://www9.georgetown.edu/faculty/sr286/. For further information on the 
Hamilton lab see http://www9.georgetown.edu/faculty/hamiltm1/. 


Empirical population genetics and molecular evolution: 
Dr. Matthew B. Hamilton is seeking students interested in using genetic 
marker data to test fundamental hypotheses in population genetics and 
molecular evolution. On-going empirical projects include using 
transcriptome-scale data to compare the molecular clock in annual and 
perennial plants, studying temporal genetic variation in striped bass and 
testing for the ecological causes of changes in genetic variation in salt 
marsh insects. The ideal project in the Hamilton lab is one that combines 
empirical genetic marker data collection with mathematical or computer 
simulation work to develop novel expectations or hypothesis tests. 
Interested students should contact Dr. Hamilton (hamil...@georgetown.edu). 

For further information on the Hamilton lab see 
http://www9.georgetown.edu/faculty/hamiltm1/. 


Ecological interactions, behavior  learning: 
Research in Dr. Martha Weiss’ lab focuses on ecological interactions 
(between plants and animals, as well as predator and prey), with an 
emphasis on behavior and learning. Recent or ongoing projects include 
investigations of butterfly and caterpillar learning, retention of memory 
across complete metamorphosis, the ecological context of defecation 
behavior, and 

[ECOLOG-L] Climate Change Specialist position

2010-11-09 Thread Patricia Butler

*__*

The Northern Research Station, USDA Forest Service, is advertising a 
GS-0401-11/12, Permanent Full Time, Climate Change Specialist position 
with the Duty Station located in Houghton, Michigan.


*/Anyone interested in applying to this position should go to 
/**/www.usajobs.gov/* http://www.usajobs.gov*/and search on the 
vacancy announcement: 11-24560008-0031DP-EB. Application period closes 
on November 23, 2010. Questions about the position should be addressed 
to Chris Swanston at /**/cswans...@fs.fed.us/* 
mailto:cswans...@fs.fed.us*/./*


*//*

/_THE POSITION_/

The incumbent will work as a Climate Change Specialist within the 
Climate, Fire, and Carbon Cycle Science group in the USFS Northern 
Research Station, and as a staff member of the Northern Institute of 
Applied Climate Science (NIACS). This position is responsible for 
coordinating science delivery under the broad topics of climate change, 
carbon management, and landscape scale conservation (LSC). This position 
supports the Forest Service Eastern Region in addressing science-based 
land management needs and implementing and testing climate change 
adaptation strategies. Outreach activities involve coordinating and 
giving seminars, workshops, webinars, and classroom and community 
presentations. Scientific synthesis includes publishing peer-reviewed 
literature reviews and organizing scientific conferences. Position 
conducts some original research in the area of forest, carbon, or 
climate adaptation management.


The initial LSC and climate activities of this position will be 
dedicated to the Northwoods Climate Change Response Framework Project, 
including providing support for climate related LSC activities for six 
Great Lakes National Forests, the State Foresters of MI, MN, and WI, and 
major partners (Trust for Public Land, The Nature Conservancy, Great 
Lakes Forest Alliance, American Forest Foundation).



This position includes the following duties:

§Designs, implements, and evaluates forest management strategies and 
approaches for climate change adaptation. Provides advice, technical 
support, and evaluation of forest carbon management activities.


§Develops and implements communication, outreach, and technology 
transfer activities related to ecosystem management and climate change. 
Organizes workshops, seminars, trainings, and scientific meetings.


§Performs investigations of complex relationships between climate change 
and forest ecosystems. Coordinates and administers activities and 
budgets of numerous research and management projects.


/_THE NORTHERN INSTITUTE OF APPLIED CLIMATE SCIENCE (NIACS)_/

NIACS is a collaborative effort among the USFS Northern Research Station 
(NRS), USFS Eastern Region (R9), USFS Northeastern Area State and 
Private Forestry (NA), Michigan Technological University (Michigan 
Tech), and the National Council for Air and Stream Improvement (NCASI). 
NIACS staff members currently include employees of NRS, R9, and Michigan 
Tech. NIACS develops synthesis products, fosters communication, and 
pursues science in three main focus areas: climate change, carbon 
science and management, and bioenergy. This Climate Change Specialist 
position will be an NRS position, working primarily with the Eastern 
Region and state and non-governmental partners. More information about 
NIACS can be found at www.nrs.fs.fed.us/niacs 
http://www.nrs.fs.fed.us/niacs/, about the NRS at www.nrs.fs.fed.us/ 
http://www.nrs.fs.fed.us/, and about the Eastern Region at 
www.fs.fed.us/r9 http://www.fs.fed.us/r9.


/_HOUGHTON, MICHIGAN_/

This position will be stationed with NRS and NIACS in the Forest 
Sciences Lab on the campus of Michigan Technological University 
http://www.mtu.edu/in Houghton, Michigan. Houghton is located on the 
scenic Keweenaw Peninsula http://www.keweenaw.org/, rated by National 
Geographic Adventure Magazine as one of the top 10 outdoor adventure 
spots in the country. Proximity to beautiful Lake Superior and extensive 
forests, lakes, and rivers provides opportunities for a range of 
recreational activities, including hiking, canoeing and kayaking, 
fishing, and hunting. With an average of 200 inches of snow each year, 
cross-country and downhill skiing, snowshoeing, and snow management keep 
residents active and outside all winter long. Houghton has been ranked 
as one of the 100 best places to live http://www.cityofhoughton.com/.


--
Patricia Butler
Climate Change Outreach Specialist
Northern Institute of Applied Climate Science
School of Forest Resources and Environmental Science
Michigan Technological University
1400 Townsend Drive
Houghton, MI 49931 USA
(906) 482-6303 x12
http://nrs.fs.fed.us/niacs/


[ECOLOG-L] Graduate Opportunities in Forest Ecology - OHIO Univ

2010-11-09 Thread McCarthy, Brian
GRADUATE OPPORTUNITIES IN FOREST ECOLOGY

The graduate program in Forest Ecology in the Department of Environmental and 
Plant Biology at Ohio University invites students to apply to the MS and PhD 
programs beginning in Fall 2011. The Forest Ecology program offers 
comprehensive training and research in the biology of Eastern hardwood forests, 
with expertise at the full range of the ecological hierarchy: organisms, 
populations, communities, ecosystems, and landscapes.  The program consists of 
seven faculty, specializing in various sub-disciplines, and a graduate student 
community of ca. 30 individuals.  Students have an opportunity to examine basic 
conceptual issues of forest and plant dynamics, as well as, their direct 
application to problems of conservation and forest management.  Some current 
areas of research include biological invasions, land use history, water 
transport in trees and seedlings, consequences of energy production on forest 
dynamics, and American chestnut restoration. Deadline for application is Jan!
 uary 15, 2011.  All students accepted into the graduate program are supported 
by either teaching or research assistantships.  Ohio University is situated in 
the small town of Athens, nestled in the densely forested hills of southeast 
Ohio.  Check out our website at 
http://www.plantbio.ohiou.edu/index.php/research/forestecology/.  Applicants 
are strongly encouraged to correspond directly with specific faculty that they 
may be interested in working with.


Brian C. McCarthy, Ph.D.
Professor of Forest Ecology and Chair
Dept. of Environmental  Plant Biology
317 Porter Hall
Ohio University
Athens, OH  45701-2979  USA

T: 740-593-1615
M: 740-707-9017
F: 740-593-1130
E: mccar...@ohio.edu
W: 
http://www.plantbio.ohiou.edu/index.php/directory/faculty_page/brian_mccarthy/
Skype: bcmccarthyOHIO


[ECOLOG-L] ClimatePrep.org Newsletter: Adaptation Stories, Lessons, Explorations

2010-11-09 Thread Levine, Eliot
ClimatePrep.org:  Adaptation Stories, Lessons,  Explorations

ClimatePrep.org illustrates climate change adaptation through on the ground 
adaptation projects and explorations of adaptation related concepts.

If you are interested in signing up for a regular update every time we publish 
an article (1-2 times a week) you can sign up here: http://tinyurl.com/25adeoh

Learning from the Past While Promoting Inclusive Decision Making for the 
Future: The Case of Bolivia

http://www.climateprep.org/2010/11/08/learning-from-the-past-while-promoting-inclusive-decision-making-for-the-future-the-case-of-bolivia/

Adaptation interventions are best pursued in an environment that learns from 
the past and provides voice to those most vulnerable when determining 
interventions for the future. Bolivia is a country that illustrates how these 
factors can converge to create a path towards resilience to climate change in 
the long-term.



What Price Adaptation? What Does Good Adaptation Look Like?

http://www.climateprep.org/2010/11/04/what-price-adaptation-what-does-good-adaptation-look-like/

Carina Bachofen, a consultant to the World Bank's Environment and Social 
Development Departments, and Edward Cameron, a Washington-based climate change 
specialist, discuss why cost estimates for adaptation vary so widely and how 
simply recognizing what constitutes good adaptation and how to avoid 
maladaptive practices can significantly reduce overall costs and go a long way 
towards ensuring long-term resilience.



Igniting the Fuse: Raising Awareness and Countering Common Misperceptions on 
Adaptation

http://www.climateprep.org/2010/10/18/igniting-the-fuse-raising-awareness-and-countering-common-misperceptions-on-adaptationhttp://www.climateprep.org/2010/10/18/igniting-the-fuse-raising-awareness-and-countering-common-misperceptions-on-adaptation/

Adaptation Training Specialist, Shaun Martin discusses some of the toughest 
misconceptions to overcome in developing the much needed adaptation capacity 
within the field of conservation.

Green Glaciers: The Melting Grasslands of the Tibetan Plateau

http://www.climateprep.org/2010/08/01/green-glaciers-the-melting-grasslands-of-the-tibetan-plateau/

The Tibetan Plateau is experiencing significant decreases in the amount of 
snowpack that the grassland ecosystems and people of the plateau rely upon as 
melt water in the early spring and summer months. Climate Adaptation 
Specialist, John Matthews discusses firsthand what this means for the ecosystem 
and communities of this vibrant region.

Artificial Glaciers in the Himalayas Provide Water to Desperate Farmers

http://www.climateprep.org/2010/09/21/artificial-glaciers-in-the-himalayas-provide-water-to-desperate-farmershttp://www.climateprep.org/2010/09/21/artificial-glaciers-in-the-himalayas-provide-water-to-desperate-farmers/



An engineer has found an innovative solution to adapt to the changing and 
increasingly dry region of Ladakh, India one of the highest and driest places 
on the planet- artificial glaciers.



Fog Harvesting Provides Relief and Economic Gains for Thirsty Peruvian Villages

http://www.climateprep.org/2010/10/07/fog-harvesting-provides-relief-and-economic-gains-for-thirsty-peruvian-villageshttp://www.climateprep.org/2010/10/07/fog-harvesting-provides-relief-and-economic-gains-for-thirsty-peruvian-villages/

Two biologists combine an old technique for gathering water with modern 
technology to develop a low cost solution to dwindling, and costly, water 
supplies for a suffering Peruvian hillside community.


[ECOLOG-L] Postdoc in Forest Soil GHG Fluxes at Virginia Tech

2010-11-09 Thread Brian Strahm
The Department of Forest Resources and Environmental Conservation at
Virginia Tech is looking for a postdoctoral associate to aid in the
investigation of soil greenhouse gas fluxes in forest ecosystems.

Please find the official position description attached and at:

http://www.soils.frec.vt.edu/Strahm/Join.html

Your help in its distribution and the identification/encouragement of
suitable applicants would be appreciated.  Interested candidates should feel
free to contact me directly for more information.

Best,

Brian

-- 
Brian D. Strahm
Assistant Professor of Forest Soils and Ecology
Dept. of Forest Resources  Environmental Conservation
228 Cheatham Hall, Virginia Tech, Blacksburg, VA  24061
540-231-8627540-231-3330(fax)540-231-7672(dept)
www.soils.frec.vt.eduEmail: brian.str...@vt.edu


Re: [ECOLOG-L] Oxidative stress analysis to frog homogenates

2010-11-09 Thread malcolm McCallum
Hi,
I have done oxidative stress research with tads.
This was preliminary work which I would like to take further (lots of
directions to go).

The citation is of the work was:

Jones, L., D.R. Gossett, S.W. Banks, and M.L. McCallum. 2010. The
effect of paraquat on the antioxidant defense system of the American
Bullfrog (Rana catesbeiana). Journal of Herpetology 44(2):222-228.

You can download the pdf to this paper at:
http://www.herpconbio.org/McCallum/reprints.htm


On Tue, Nov 9, 2010 at 6:06 AM, Eric Flores sail...@gmail.com wrote:
 Hi all

 I am requesting your help related to analysis of SOD, lipid peroxidation and
 protein carbonyl assay to metamorphed froglets.
 My problem is that I have samples of entire frogs frozzen under -80°C and
 the SOD and lipid peroxidation require to homogenate the frogs using
 different buffers to run the analysis. Moreover the protein assay kit
 analyses mention that samples containing significant haemoglobin may
 interfere with the assay.

 I will really appreciate any suggestion and advice on how to proceed without
 compromise the results of the analysis.

 Thanks

 Eric




-- 
Malcolm L. McCallum
Managing Editor,
Herpetological Conservation and Biology
Peer pressure is designed to contain anyone with a sense of drive -
Allan Nation

1880's: There's lots of good fish in the sea  W.S. Gilbert
1990's:  Many fish stocks depleted due to overfishing, habitat loss,
            and pollution.
2000:  Marine reserves, ecosystem restoration, and pollution reduction
          MAY help restore populations.
2022: Soylent Green is People!

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[ECOLOG-L] Assistant Professor of Fisheries/ Virginia Tech/ Blacksburg, VA

2010-11-09 Thread Sarah Karpanty
Responsibilities: Tenure-track, 9-month position; attract extramural funding
to support graduate research in applied fish ecology and management; teach
average of 2 courses per year in area of expertise and core fisheries
subjects (e.g., fisheries techniques, fisheries management).

Qualifications: Ph.D. in Fisheries Science, Applied Fish Ecology,
Conservation Biology, or closely related field; strong background in
ecological applications of statistics and experience designing and
conducting field and laboratory studies; additional quantitative skills in
GIS, landscape spatial analysis; expertise in interdisciplinary approaches
to experimental fish ecology studies that blend field and laboratory
studies; postdoctoral experience that includes teaching and
advising/mentoring at the university level

Salary: Negotiable

Closing Date: December 6, 2010

Contact: Apply at www.jobs.vt.edu posting number 0100875.  Detailed position
announcement available at
http://www.fw.vt.edu/fisheries/faculty_positions.htm  Questions? Contact
Steve McMullin, smcmu...@vt.edu 


[ECOLOG-L] UPDATE to Previous Sea Turtle / Hospital Internship (South Padre Island)

2010-11-09 Thread Ryan Welsh
Please see below for updated information on this internship
Contact: Jeff George jeff.geo...@seaturtleinc.org

WWW Link: http://www.seaturtleinc.org
Period
March 2011 - August 2011 or May 2011 - August 2011
March internship applications due by 1/1/2011, May internship applications due 
by 02/15/2011
Location
South Padre Island, Texas
Background Information
Sea Turtle, Inc. is non-profit sea turtle rescue center located on South Padre 
Island, Texas. We have been in operation since 1977 and our mission is to 
rescue, rehabilitate and release sick and injured sea turtles, educate the 
public about marine turtles and to assist in conservation efforts of sea 
turtles 
here in Texas and around the world.  

Duties
Interns will rotate through various assignments. Internships are very hands-on 
after the student receives adequate training. Duties assigned are as follows: 
Public education, medical triage and administering medicines, field 
conservation—completing ATV patrols to spot nests and nesting activity, corral 
duty from 9pm to 7am monitoring protected nests.
Requirements
Interns should be studying a biological or conservation discipline or have just 
completed a related degree. Applicants must have a valid driver’s license, be 
US 
citizen or have work documentation to work in the US, with passport. Applicants 
should be comfortable with the public and also living and working in remote 
areas.
Benefits/Costs
A daily stipend will be provided along with housing
Please SEND SEND A RESUME  COVER LETTER TO Jeff George at 
jeff.geo...@seaturtleinc.orgif interested.  Otherwise your email will not be 
answered.


  


[ECOLOG-L] Reminder: Deadline for Abstract Submission is 11/15 for WWA's 16th Annual Wetland Conference

2010-11-09 Thread Alexia Sabor
*REMINDER: ABSTRACT SUBMISSION DEADLINE IS NOVEMBER 15!*

*Wisconsin** Wetlands Association’s 16th Annual Wetlands Conference*

*Wetlands in the Landscape*

*February 16-17, 2011*

*Baraboo**, WI***



Conference website:  www.wisconsinwetlands.org/2011conference.htm

In February, 2011, Wisconsin Wetlands Association will convene members of
the regional wetland community for our 16th Annual Wetland Conference to
discuss the latest in wetland science, management, restoration, and
protection issues. The program for this 2-day conference will have a special
focus on the theme *Wetlands in the Landscape*.  Highlights include:

· national Symposium, *Wetland Buffers: Theory, Science, Policy, and
Implementation* with keynote by *Dr. Lenore Fahrig*;

· topical oral sessions;

· banquet with presentation by author and ecologist *Carl Safina*;

· poster session;

· working groups;

· wetland field trips to Baraboo-area wetlands

*Wisconsin Wetlands Association invites you to submit an abstract for
presentation at our 16th Annual Wetland Conference*. We seek proposals for
oral presentations or posters on wetlands research, restoration, and
management projects. We welcome presentations on work done in all wetland
community types and from around the Midwest region, as long as the content
of the presentation applies to wetlands of Wisconsin. *We especially
encourage submissions on these topics related to the theme, Wetlands in the
Landscape. Abstract submissions that speak directly to the theme will be
given priority in the review process*, but we will also consider
presentations on general aspects of wetland ecology and management.

All abstract-related inquiries should be directed to Katie Beilfuss: (608)
250-9971 or progr...@wisconsinwetlands.org.

Oral presentations will be organized into sessions with 20 minutes allotted
to each speaker (15 minute presentation, 5 minutes questions). We will
provide a forum for as many presentations as possible given our schedule and
space constraints. However, considering the volume of abstract submissions
in recent years, we cannot guarantee acceptance. We will have poster space
(4’H x 6’W per poster) for authors who would prefer to share their work in
this format or in cases where a poster is a more appropriate medium for the
presentation.

*Please note that presentations in the Wetland Buffers Symposium are by
invitation only*. We are accepting abstracts for presentations related to
buffers for the general sessions.

* *

*Abstract Submission Forms are available online at: **
www.wisconsinwetlands.org/2011CFP.htm*http://www.wisconsinwetlands.org/2011CFP.htm,
where you can also find information about how to submit your abstract.



For more information, contact:

Katie Beilfuss

Outreach Programs Director

Wisconsin Wetlands Association

222 S. Hamilton St. Suite 1

Madison, WI 52703

Phone:  608-250-9971

Email:  progr...@wisconsinwetlands.org



www.wisconsinwetlands.org


[ECOLOG-L] Graduate student position for research in northeastern OR

2010-11-09 Thread Sadie Ryan Simonovich
Funded Research Seeking Graduate Students Interested in
Human-Environment Interactions

The University of New Hampshire in Durham, NH invites applications for
a highly-motivated graduate student interested in linking human
dimensions to ecosystem change to work on a new interdisciplinary
project in northeastern Oregon.  This project, “Community and Forest:
Linked Human-Ecosystem Responses to Natural Disturbances in Oregon” is
funded through the USDA’s Disaster Resilience for Rural Communities
Program.  In addition to thesis/dissertation research, this student
will work closely with project directors in designing, implementing,
and analyzing a household survey, will conduct field work in
northeastern Oregon, and will work alongside other graduate students
and community and agency partners in providing appropriate
deliverables throughout the project (e.g., extension publications,
briefs, conference papers, community presentations, refereed
articles).  Funding is available – 2 years funding for a MS student
and 3 years funding for a PhD student.


Project synopsis:

Forests in the Wallowa-Whitman Ecosystem (WWE) are threatened by the
risk of catastrophic insect outbreaks and wildfire. Forecasted growth
in these natural hazards implies dramatic socio-economic costs to
communities that are dependent on forests and their ecosystems.
Coupled with that risk is ongoing ecological deterioration concurrent
with declining commodity timber-production and changing management
goals on public lands, all of which has completely transformed the
ways that forests are perceived, valued, and managed.  This research
uses a multi-scalar, multi-disciplinary approach to examine risk
perceptions and behavioral reactions to forest management with
implications on land use and housing. Further, this work focuses on
the dynamic feedbacks between landscape changes, land use conversion,
parcelization, and the strategies people use to respond to risk in the
WWE.


Application procedure:

Application is open to students from social science disciplines (e.g.,
sociology, geography), natural resources, landscape ecology, and
related professional fields who will make significant contributions to
linking social dynamics of land management and risk perception with
ecological change the research project in the form of a master’s
thesis or PhD dissertation.  Preference will be given to individuals
who have experience in statistics and GIS.  Optional qualifications
include an interest in working in rural communities of the US West,
rural sociology, landscape ecology, experience in satellite imagery
analysis, and modeling.

Potential PhD students can apply to either to the Natural Resources
and Earth Systems Science (www.unh.edu/nressphd/) or Sociology
(www.unh.edu/sociology/) and potential MS students can apply to either
the Department of Natural Resources  the Environment
(http://www.nre.unh.edu/) or Sociology at UNH.  The student has the
option to begin study in late January 2011 or September 2011.

Graduate students will also work closely with the Carsey Institute
(www.carseyinstitute.unh.edu/) while at UNH.

Send a CV and letter of application by December 15, 2010 to:

Joel Hartter
Department of Geography
University of New Hampshire
102 Huddleston Hall
73 Main Street
Durham, NH 03824  USA
Tel: 603-862-7052
Email: joel.hart...@unh.edu


[ECOLOG-L] PhD Info

2010-11-09 Thread Simone Demelas
Dears,
My name is Simone Demelas I write from Italy.
I'm a highly self-motivated young man that possesses a good knowledge of
algal physiology and
plant ecology and almost 3 years of part-time research experience in the lab
and in the field; one
who is determined to strive for more substantial achievements. I had my
final project dissertation
for the Laurea Magistrale degree (equivalent to MSc) in Natural
Sciences/Marine Ecology/Biology
from the University of Sassari (Italy) the 22nd of April 2009 with the final
score of 109 over 110 on
the eradication of the invasive seaweed Caulerpa taxifolia.
While I was studying for my degree (2009) I collaborated on some project
regarding the invasive
species Caulerpa taxifolia and the monitoring of Posidonia oceanica meadows.
Part of these
studies were presented as an oral communication in the international
conference Mediterranean
Seagrass Workshop (Malta) and also at the 2° Mediterranean Seagrass Workshop
in September
2009 in Croatia.
I am currently searching for a Ph.D. project (in Europe, United States or
Canada), preferibly a multi-disciplinary project, in which I can
further my knowledge and experience.
I've several fields of interest ranging from enviromental management to
enviromental restoration
(including eradication from NIS), but also enviromental monitoring (I've
also worked on the
distribution and ecological conditions of P. oceanica meadows, and as part
of a team on the review
of the Site of Community Importance for the Italian Enviromental Ministry)
but I'm also interested in
fisheries management and in the problem of Ocean Acidification.
In order of importance:

1) Ocean Acidification and impact of Climate change (specially related to
coralline algae, but also a multi-disciplinary with corals and algae will be
for sure exciting);

2) All problems related to the presence of Non Indigenous Algae (impact on
biodiversity, but
also socio-economic impact);

3) Enviromental management on coastal ecosystem (also in relation with MPA,
and
educational purpose).

I know that some of these fields are very far one from each other, but these
are the subjects that
excite me more.
Thanks a lot in advance and sorry to trouble you.
Best Wishes!

-- 
Simone Luciano Antonio Demelas
simone.deme...@gmail.com
_

Prima legge di Sodd
Quando qualcuno cerca di raggiungere un obiettivo, sara' sempre ostacolato
dall' involontario intervento di qualche altra presenza (animata o
inanimata). Tuttavia, ci sono obiettivi che vengono raggiunti, in quanto la
presenza che interviene cerca a sua volta di raggiungere un obiettivo ed e'
naturalmente, soggetta a interferenze.