[ECOLOG-L] ICRS 2016 call for abstracts: Session 46 - Trait-based approaches in coral reef ecology: from functional ecology to management
Dear colleagues, We would like to invite abstract submissions to ICRS Session 46, Trait-based approaches in coral reef ecology: from functional ecology to management. Session description: The use of trait-based approaches is gaining increasing attention in coral reef ecology. While the characterization of individual traits, such as herbivory in reef fishes, has a relatively long tradition, more recent multi-dimensional methods allow for more holistic and refined examination of functional diversity facets yielding novel insights into the links between environment and the organization of species assemblages. Multi-dimensional approaches to the functional composition of reef communities appear to be better indicators of environmental impacts than taxonomic descriptors. Furthermore, functional indices have shown relation to system resilience. Since functional diversity is also largely involved in the provision of services to humans, trait-based approaches not only have the potential to generate new insights into community organization and impacts of stressors, and to develop predictive models, but also provide new tools for the management of natural resources that balance assemblage sensitivities with services provision. This session strives to bring together the various new developments in trait-based approaches, from novel characterizations of traits, methodological innovations, and the systematic collection of information on traits, to local ecological knowledge on traits, trait-based modelling, and ecosystem management. Potential topics include: functional diversity, functional richness, databases of functional traits, community ecology, ecosystem services, trait-based management. The deadline for submission is 15 January 2016 Please follow the detailed instructions for abstract submission at: <https://www.sgmeet.com/icrs2016/submission_overview.asp> https://www.sgmeet.com/icrs2016/submission_overview.asp Session Organizers: Valeriano Parravicini, CNRS-EPHE CRIOBE, University of Perpignan, France ( <mailto:valeriano.parravic...@ird.fr> valeriano.parravic...@ird.fr) Jeremiah Plass-Johnson, Leibniz Center for Tropical Marine Ecology (ZMT) Bremen, Germany (jeremiah.plassjohn...@leibniz-zmt.de; <mailto:jplas...@yahoo.com> jplas...@yahoo.com) Sébastien Villéger, UMR MARBEC, University of Montpellier, France ( <mailto:svill...@univ-montp2.fr> svill...@univ-montp2.fr) Sonia Bejarano, Leibniz Center for Tropical Marine Ecology (ZMT) Bremen, Germany (sonia.bejar...@leibniz-zmt.de) Sebastian Ferse, Leibniz Center for Tropical Marine Ecology (ZMT) Bremen, Germany (sebastian.fe...@leibniz-zmt.de) We are looking forward to an exciting session in Honolulu! Best regards, Sebastian _________ Dr. Sebastian Ferse Leader, work group Human Agency, Resilience and Diversity in Coral Reefs Phone: +49-421-238 00 28 Fax: +49-421-238 00 30 e-mail: <mailto:sebastian.fe...@leibniz-zmt.de> sebastian.fe...@leibniz-zmt.de REPICORE Website: <http://repicore.zmt-bremen.com/> http://repicore.zmt-bremen.com/ Leibniz-Zentrum für Marine Tropenökologie (ZMT) GmbH Leibniz Center for Tropical Marine Ecology Fahrenheitstrasse 6 D-28359 Bremen Germany Phone: +49-421-238 00 0 Fax: +49-421-238 00 30 www.leibniz-zmt.de Sitz der Gesellschaft: Bremen Registergericht: Amtsgericht Bremen Handelsregister Nr. HRB 25746 HB Steuer-Nr. 460/145/09737 USt.-IdNr. DE 266278207 Vorsitzender des Aufsichtsrates: Dr. Walter Dörhage Geschäftsführerin: Prof. Dr. Hildegard Westphal
[ECOLOG-L] PhD position in marine governance at ZMT Bremen
Dear listers, A PhD position is available at ZMT Bremen/Germany from September on. Please distribute to potential candidates. Kind regards, Sebastian Leibniz Center for Tropical Marine Ecology GmbH (Leibniz-ZMT GmbH), Bremen The Leibniz Center for Tropical Marine Ecology (ZMT) GmbH in Bremen is a member of the Leibniz Association, which is supported by the German Federal and State Governments. Through its research, Leibniz-ZMT GmbH contributes to developing science-based strategies for sustainable use of tropical coastal systems ( http://www.zmt-bremen.de www.zmt-bremen.de). In the frame of the project Resilience of Pacific Island coral reef social-ecological systems in times of global change (REPICORE), a PhD position in marine governance (Reference number 6) is available as of September 1, 2014. The project is an interdisciplinary approach that includes collaboration with international experts and partners from the region. It combines social and natural sciences in the conception and implementation of the project to achieve a more holistic understanding of coupled social-ecological systems. It examines marine resource use and coastal livelihoods across three Melanesian countries (Papua New Guinea, Solomon Islands and Fiji) in conjunction with field assessments of reef fish and benthic communities and meta-analysis of secondary data. The overall aim is an improved understanding of social-ecological feedbacks that erode or strengthen coral reef resilience and identify potentials for including information on social-ecological resilience in coastal governance by drawing on formal and non-formal management institutions. Position description: Governance for the sustainable use of coral reef resources This work focuses on identifying feasible governance structures that contribute to the sustainable use of coral reef resources by addressing and mitigating negative social-ecological feedbacks and leading to sustainable human-nature interactions. Towards this end, field research will examine how governance structures in Melanesia respond to environmental and socio-economic changes. It will address which kind of management arrangements are most likely to function under, and respond to, the current changes, and support desirable social-ecological dynamics. This examination will also consider the different local and national frameworks for marine management and differences in governance effectiveness in the three study countries. The position is offered in collaboration with Dr. Shankar Aswani of Rhodes University/South Africa and Dr. Joshua Cinner of James Cook University/Australia and is co-supervised at the ZMT by Prof. Dr. Achim Schlüter. Requirements: Candidates must hold an MSc or equivalent degree and must be willing and able to work extended periods of time at remote locations with limited infrastructure. Previous experience in the field of marine governance, particularly in the South Pacific, as well as with interviews of government stakeholders is desirable. Good communication skills, knowledge of Tok Pisin/Pijin and/or Fijian and the proven ability of good scientific writing are additional assets. Application: To apply, please indicate the above mentioned reference number, send a motivation letter including research interests, a complete CV with list of publications and skills, copies of relevant certifications and names with email addresses and phone numbers of two referees in a single pdf-file to I. Sanz Jannke ( mailto:bewerb...@zmt-bremen.de bewerb...@zmt-bremen.de). Appointment is for a duration of three years, with an earliest starting date of September 1, 2014. The salary for the position is according to the German salary group TV-L 13 for half-time positions. The Leibniz ZMT GmbH is an equal opportunity employer. Disabled persons with comparable qualification receive preferential status. Closing date for applications is July 16, 2013 or until qualified candidates are identified. Only short-listed candidates will be notified. For further information, please contact: Dr. Sebastian Ferse, sebastian.fe...@zmt-bremen.de (ZMT) GmbH, Fahrenheitstr. 6, 28359 Bremen, Germany, Tel.: +49(0)421 23800 28. _ Dr. Sebastian Ferse Leibniz-Zentrum für Marine Tropenökologie (ZMT) GmbH Leibniz Center for Tropical Marine Ecology Fahrenheitstrasse 6 D-28359 Bremen Germany Phone: +49-421-238 00 28 Fax: +49-421-238 00 30 Mobile: +49-1577-237 9259 e-mail: mailto:sebastian.fe...@zmt-bremen.de sebastian.fe...@zmt-bremen.de Sitz der Gesellschaft: Bremen Registergericht: Amtsgericht Bremen Handelsregister Nr. HRB 25746 HB Steuer-Nr. 460/145/09737 USt.-IdNr. DE 266278207 Vorsitzender des Aufsichtsrates: Dr. Walter Dörhage Geschäftsführerin: Prof. Dr. Hildegard Westphal
[ECOLOG-L] PhD position in coral reef ecology at ZMT Bremen
Fellow listers, please distribute this position announcement to interested parties. Apologies for cross-posting. Many thanks, Sebastian The Leibniz Center for Tropical Marine Ecology GmbH (Leibniz-ZMT GmbH) in Bremen is a member of the Leibniz Association, which is supported by the German Federal and State Governments. Through its research, Leibniz-ZMT GmbH contributes to developing science-based strategies for sustainable use of tropical coastal systems (www.zmt-bremen.de). Within an interdisciplinary project entitled Triple C: Contribution to Coral Commons a PhD position in coral reef ecology is available. (Reference number III) The project is funded through the Leibniz Association and involves collaboration between the ZMT, University of Bremen and other partners. Starting date for the three-year doctoral student positions are 1 May 2014 or shortly thereafter. The deadline for applications is the 1 March 2014. Salary will be paid according to the German TV-L EG 13 for a part-time position (50%). This interdisciplinary project involving economists, other social scientists and ecologists assesses in a cross-cultural perspective the factors contributing to a major commons dilemma: the world-wide degradation of coral reefs. This subproject will use a combination of remote sensing data analysis and in situ measurements to assess the impacts of human activity on coral reefs, including local (i.e. over- and destructive fishing), regional (i.e. eutrophication) and global (i.e. ocean warming and ensuing coral bleaching) stressors. The project will link these to the socio-economic data generated in the other subprojects. We are looking for a candidate with a degree in marine sciences. Candidates need to have proven experience in working with coral reef systems. SCUBA diving experience is a must, preferably with a European-level scientific diving certification. Prior experience with remote sensing data, spatial data analysis and ecological field work in coral reefs of developing countries is desirable. Good communication skills and the proven ability of good scientific writing are additional assets. The position is offered in collaboration with Prof. Dr. Sam Purkis (National Coral Reef Institute, Nova Southeastern University) and is co-supervised by Prof. Dr. Christian Wild (University of Bremen and ZMT). The Leibniz-ZMT GmbH is an equal opportunity employer. Disabled persons with comparable qualification receive preferential status. Your application should include a complete CV, publication list (if available), a short outline of research interests and experience, and the names and E-mail addresses of two references. Please send the documents as a single pdf file by e-mail to I. Sanz Jannke (bewerb...@zmt-bremen.de), indicate the above mentioned reference number and include your master thesis certificate or equivalent. Only short-listed candidates will be notified. If you have any specific questions, please contact Dr. Sebastian Ferse (sebastian.fe...@zmt-bremen.de). _ Dr. Sebastian Ferse Leibniz-Zentrum für Marine Tropenökologie (ZMT) GmbH Leibniz Center for Tropical Marine Ecology Fahrenheitstrasse 6 D-28359 Bremen Germany Phone: +49-421-238 00 28 Fax: +49-421-238 00 30 Mobile: +49-1577-237 9259 e-mail: mailto:sebastian.fe...@zmt-bremen.de sebastian.fe...@zmt-bremen.de Sitz der Gesellschaft: Bremen Registergericht: Amtsgericht Bremen Handelsregister Nr. HRB 25746 HB Steuer-Nr. 460/145/09737 USt.-IdNr. DE 266278207 Vorsitzender des Aufsichtsrates: Dr. Walter Dörhage Geschäftsführerin: Prof. Dr. Hildegard Westphal
[ECOLOG-L] PhD position in Ecophysiology
PhD position in Ecophysiology available at ZMT Bremen/Germany The Leibniz Center for Tropical Marine Ecology (ZMT) GmbH in Bremen is a member of the Leibniz Association, which is supported by the German Federal and State Governments. Through its research, Leibniz-ZMT GmbH contributes to developing science-based strategies for sustainable use of tropical coastal systems (www.zmt-bremen.de). The ZMT has a vacancy for a Ph.D. student to start in February 2014 in the working group Ecophysiology (New methods for early detection of (environmental) stress in fish and invertebrates - development of a toolbox). The appointment is for a period of three years. Salary will be according to the German TV-L 13 for a part-time position (50 %). It is well known that stress such as increased T, decreased pO2, repeated handling stress etc., have immediate negative effects on physiological performance. In this project, a set of (molecular physiological) tools needs to be developed and depending on organism, life history stage and stress factor the tools need to be combined in different ways (Toolbox concept) and checked for their applicability. The candidate is expected to perform physiological experiments about metabolic parameters on at least two species of invertebrates and one species of fish. The project intends to develop a strong new edge to the Ecology Department, by combining existing expertise with new expertise, and therefore support and drive the application of methods and new research objectives in different working groups. Requirements: Applicants should hold a Master or Diploma degree in marine biology, ecology, geobiology or related fields and should ideally have experience in physiology and reef/mangrove ecology. Particular focus is on molecular and physiological methods. They should also fluently speak English and possess good scientific writing skills. A SCUBA diving license is an additional asset. The job requires long term stays in tropical countries and so prior experience working abroad in difficult field conditions is preferred. Application: To apply, please send a motivation letter, a copy of the master's (diploma) certificate, a complete CV with a list of publications and skills, and names with email addresses and phone numbers of two referees in a single pdf-file to mailto:isabel.sanz.jan...@zmt-bremen.de bewerb...@zmt-bremen.de. Only short-listed candidates will be notified. Closing date: December 15, 2013 or until a qualified candidate is identified. The Leibniz-ZMT GmbH is an equal opportunity employer. Disabled persons with comparable qualification receive preferential status. If you have any specific questions, please contact Dr. Andreas Kunzmann ( mailto:andreas.kunzm...@zmt-bremen.de andreas.kunzm...@zmt-bremen.de) _ Dr. Sebastian Ferse Leibniz-Zentrum für Marine Tropenökologie (ZMT) GmbH Leibniz Center for Tropical Marine Ecology Fahrenheitstrasse 6 D-28359 Bremen Germany Phone: +49-421-238 00 28 Fax: +49-421-238 00 30 Mobile: +49-1577-237 9259 e-mail: mailto:sebastian.fe...@zmt-bremen.de sebastian.fe...@zmt-bremen.de Sitz der Gesellschaft: Bremen Registergericht: Amtsgericht Bremen Handelsregister Nr. HRB 25746 HB Steuer-Nr. 71/607/12036 USt.-IdNr. DE 266278207 Vorsitzender des Aufsichtsrates: Dr. Walter Dörhage Geschäftsführerin: Prof. Dr. Hildegard Westphal
[ECOLOG-L] 3 PhD positions in interdisciplinary group on resilience of coral reef social-ecological systems
work in tropical coastal areas, particularly in the South Pacific, is desirable. Good communication skills, knowledge of Tok Pisin/Pijin and/or Fijian and the proven ability of good scientific writing are additional assets. Application for each of the above mentioned positions: To apply, please send a motivation letter including research interests, a complete CV with list of publications and skills, copies of relevant certifications and names with email addresses and phone numbers of two referees in a single pdf-file to the address below. Only short-listed candidates will be notified. Appointments are for a duration of three years, with an earliest starting date of September 15, 2013. The salaries for the positions are according to the German salary group TV-L 13 for half-time positions. Closing date for applications is August 16, 2013 or until qualified candidates are identified. The Leibniz ZMT GmbH is an equal opportunity employer. Disabled persons with comparable qualification receive preferential status. Contact: Dr. Sebastian Ferse Leibniz Center for Tropical Marine Ecology (ZMT) GmbH Fahrenheitstr. 6, 28359 Bremen, Germany Tel.: +49(0)421 23800 28, e-mail: sebastian.fe...@zmt-bremen.de _ Dr. Sebastian Ferse Leibniz-Zentrum für Marine Tropenökologie (ZMT) GmbH Leibniz Center for Tropical Marine Ecology Fahrenheitstrasse 6 D-28359 Bremen Germany Phone: +49-421-238 00 28 Fax: +49-421-238 00 30 Mobile: +49-1577-237 9259 e-mail: mailto:sebastian.fe...@zmt-bremen.de sebastian.fe...@zmt-bremen.de Sitz der Gesellschaft: Bremen Registergericht: Amtsgericht Bremen Handelsregister Nr. HRB 25746 HB Steuer-Nr. 71/607/12036 USt.-IdNr. DE 266278207 Vorsitzender des Aufsichtsrates: Dr. Walter Dörhage Geschäftsführerin: Prof. Dr. Hildegard Westphal
[ECOLOG-L] PhD position in ecophysiology at Leibniz Center for Tropical Marine Ecology in Bremen/Germany
Dear listers, Please note this opportunity for a PhD position which is currently announced at the Leibniz Center for Tropical Marine Ecology in Bremen/Germany (http://www.zmt-bremen.de/en/zmt.html): 1 Ph.D.-Position - Ecophysiology The Leibniz Center for Tropical Marine Ecology (ZMT) GmbH in Bremen is a member of the Leibniz Association, which is supported by the German Federal and State Governments. Through its research, Leibniz-ZMT GmbH contributes to developing science-based strategies for sustainable use of tropical coastal systems (www.zmt-bremen.de). The ZMT has a vacancy for a Ph.D. student to start in April/May 2012 within the framework of the program Science for the Protection of Indonesian Coastal Ecosystems (SPICE III) funded by the German Ministry of Science and Education (BMBF). Marine flora and fauna are facing ocean acidification, rising water temperatures and other stressors, particularly in tidal and estuarine environments. Indonesian coastlines, particularly in the vicinity of large cities, are heavily exploited and anthropogenic influence incl. pollution poses increasing stress and pressure for marine living resources. The aim of this subproject of SPICE is to understand how selected tropical species of economic importance (e.g. fish, crustaceans, molluscs) respond to single and combined effects of abiotic stressors in their environment. The study will focus on physiological (e.g. metabolism, behaviour) and ontogenetic (e.g. development, growth and survival) responses of organisms and their critical tolerance levels to multiple stressors and tries to estimate potential consequences for ecosystems, resources and their users. Therefore, this study will be carried out in close cooperation with other disciplines and subprojects of SPICE (e.g. social sciences, toxicology). Requirements: Applicants should hold a Master or Diploma degree in marine biology, ecology or related fields and should ideally have strong background in ecophysiology, experience in performing laboratory experiments with marine organisms and sound practical skills regarding their cultivation. Also important is the willingness to conduct research in the tropics with limited infrastructure, making previous field experience highly desirable. The ability to improvise and design suitable field experiments for comparative purposes is an asset along with excellent scientific writing skills. The work for this project will be carried out in Indonesia and in the ZMT laboratories. The appointment is for a three-year period. Salary will be according to the German TV-L 13 for a half-time position. Application: To apply, please send a motivation letter, a complete CV with list of publications and skills, and names with email addresses and phone numbers of two referees in a single pdf-file to the address below. Only short-listed candidates will be notified. Closing Date: February 29, 2012 or until a qualified candidate is identified. The Leibniz-ZMT GmbH is an equal opportunity employer. Disabled persons with comparable qualification receive preferential status. Contact: Dr. Andreas Kunzmann, Leibniz Center for Tropical Marine Ecology GmbH Fahrenheitstr. 6, 28359 Bremen, Germany Tel: +49 (0) 421-23800-26, email: andreas.kunzm...@zmt-bremen.de _ Dr. Sebastian Ferse Leibniz-Zentrum für Marine Tropenökologie (ZMT) GmbH Leibniz Center for Tropical Marine Ecology Fahrenheitstrasse 6 D-28359 Bremen Germany Phone: +49-421-238 00 28 Fax: +49-421-238 00 30 Mobile: +49-1577-237 9259 e-mail: sebastian.fe...@zmt-bremen.de Leibniz-Zentrum für Marine Tropenökologie (ZMT) GmbH Fahrenheitstraße 6 28359 Bremen Deutschland Tel. +49(0)421 238 00-0 Fax +49(0)421 238 00-30 www.zmt-bremen.de file:///C:\Dokumente%20und%20Einstellungen\Sebastian\Anwendungsdaten\Micros oft\Signatures\www.zmt-bremen.de Sitz der Gesellschaft: Bremen Registergericht: Amtsgericht Bremen Handelsregister Nr. HRB 25746 HB Steuer-Nr. 71/607/12036 USt.-IdNr. DE 266278207 Vorsitzender des Aufsichtsrates: Dr. Walter Dörhage Geschäftsführerin: Prof. Dr. Hildegard Westphal
[ECOLOG-L] PhD position in fish ecology at ZMT Bremen
Please circulate: The Leibniz Center for Tropical Marine Ecology GmbH (www.zmt-bremen.de) in Bremen is a member of the Leibniz Association, which is supported by the German Federal and State Governments. Through its research, Leibniz-ZMT GmbH contributes to developing science-based strategies for sustainable use of tropical coastal ecosystems such as mangroves, coral reefs, sea grass meadows as well as rivers, estuaries and the adjacent coastal waters. It addresses issues related to the functioning of these habitats, their interactions with the hinterland and the open ocean as well as their response to anthropogenic interventions and climate change. To cover the entire complexity of interactions between humans and the environment, the ZMT conducts research with an interdisciplinary approach, which includes both natural science and social science working groups. Leibniz-ZMT GmbH currently offers a PhD-position in the field of fish ecology Large areas of SE Asian peatlands are located mainly in the coastal plains on the islands of Sumatra. During the past decades, the rapid decline of peat swamp forests exceeds that of mangroves and tropical rain forests. It is most likely that these peat swamps will disappear within the next ~100 years. As in most tropical floodplains there is a tendency to permanent or periodical hypoxia in the water. Low pH and dissolved oxygen concentrations are indicative of a generally unfavorable environment for fish. If fish survive and reproduce under such conditions special adaptation strategies do occur. It is the main topic of the study to study the impact of these two parameters and their synergetic effect on fish occurring naturally in peat swamps. Requirements - Excellent aquatic biologist with field work experience - Eagerness to work for several months in the tropics - Language skills in Indonesian Bahasa would be helpful in the field Applications should include a short outline of research interests and experience, two letters of reference, and a complete CV by email in a single pdf-file. Only short-listed candidates will be notified. For financial reasons we cannot refund travel expenses. ZMT is an equal opportunity employer. Disabled persons with comparable qualification receive preferential status. Applicants of any nationality are eligible to apply for this position. Applicants should hold a Master or Diploma degree as specified above. We seek excellent and highly motivated candidates with team spirit and interest in multidisciplinary research. Proficiency in English is mandatory. The position is for a 3-year period. Salary will be according to the German TV-L E13 (50%). The call is open until filled with an initial application review date of December 1st, 2011. Contact Prof. Ulrich Saint-Paul, Leibniz Center for Tropical Marine Ecology, Fahrenheitstraße 6, 28359 Bremen, Germany +49 421 2380022, mailto:ulrich.saint-p...@zmt-bremen.de ulrich.saint-p...@zmt-bremen.de, www.zmt-bremen.de _ Dr. Sebastian Ferse Leibniz-Zentrum für Marine Tropenökologie (ZMT) GmbH Leibniz Center for Tropical Marine Ecology Fahrenheitstrasse 6 D-28359 Bremen Germany Phone: +49-421-238 00 28 Fax: +49-421-238 00 30 Mobile: +49-1577-237 9259 e-mail: sebastian.fe...@zmt-bremen.de Leibniz-Zentrum für Marine Tropenökologie (ZMT) GmbH Fahrenheitstraße 6 28359 Bremen Deutschland Tel. +49(0)421 238 00-0 Fax +49(0)421 238 00-30 www.zmt-bremen.de file:///C:\Dokumente%20und%20Einstellungen\Sebastian\Anwendungsdaten\Micros oft\Signatures\www.zmt-bremen.de Sitz der Gesellschaft: Bremen Registergericht: Amtsgericht Bremen Handelsregister Nr. HRB 25746 HB Steuer-Nr. 71/607/12036 USt.-IdNr. DE 266278207 Vorsitzender des Aufsichtsrates: Dr. Walter Dörhage Geschäftsführerin: Prof. Dr. Hildegard Westphal
[ECOLOG-L] 8 PhD positions at ZMT/Germany
Dear Listers, Eight PhD positions will be available at the Leibniz Center for Tropical Marine Ecology (ZMT) in Bremen/Germany beginning this year. Please find below the details for each position and contact details. A first tentative deadline for applications is March 15. Please feel free to distribute to interested parties. Best regards Sebastian Ferse The Leibniz Center for Tropical Marine Ecology GmbH (Leibniz-ZMT GmbH; www.zmt-bremen.de) in Bremen is a member of the Leibniz Association, which is supported by the German Federal and State Governments. Through its research, Leibniz-ZMT GmbH contributes to developing science-based strategies for sustainable use of tropical coastal ecosystems such as mangroves, coral reefs, sea grass meadows as well as rivers, estuaries and the adjacent coastal waters. It addresses issues related to the functioning of these habitats, their interactions with the hinterland and the open ocean as well as their response to anthropogenic interventions and climate change. To cover the entire complexity of interactions between humans and the environment, the ZMT conducts research with an interdisciplinary approach which includes both natural science and social science working groups. Leibniz-ZMT GmbH currently offers 8 PhD positions within different projects and disciplines: Effects of environmental change (nutrification, acidification) on calcareous green algae The PhD student position will be part of the working group at ZMT focusing on the effects of environmental change (nutrification, acidification) on carbonate secreting communities. The PhD project will focus on calcareous green algae in various modern tropical environments. We are looking for a student with a background in carbonate sedimentology and/or marine botany. Requirements - MSc or equivalent degree in geology or biology - basic analytical skills in carbonate sedimentology Contact: for questions Prof. Hildegard Westphal: hildegard.westp...@zmt-bremen.de; applications should be sent to isabel.sanz.jan...@zmt-bremen.de Movement patterns and habitat use of tropical estuarine crabs Estuarine swimming crabs (Portunidae) are commercially important species in many tropical countries. Knowledge on their resource use, their dependency on different habitats and dial/tidal/seasonal as well as ontogenetic movements is necessary for understanding the ecological role of these crabs and for reaching sustainability of their exploitation. The successful applicant will perform direct observations of feeding and reproductive behaviour, conduct stomach content analyses, CN and isotope analyses, and will have the chance to investigate the movement of crabs with telemetry/t-tags. Requirements - Biologist/Marine Biologist with field work experience - Experience working with Decapods and with GIS is desirable - The candidate will spend several months in a tropical country (Brazil or Indonesia) Contact: Dr. Inga Nordhaus: inga.nordh...@zmt-bremen.de Project number: 1.2.1 Earliest starting date: May 1st, 2011 Patters of fish habitat use in tidal mangroves of different landscape complexity We are seeking an excellent candidate to investigate the movements and habitat use of fish in simple and complex mangrove landscapes using the four-eyed fish Anableps anableps as a model organism. The fish will be studied in the field using mark-recapture, Radio Frequency Identification (RFID), and visual censuses. RFID antenna systems for continuous monitoring of movements of tagged individuals will be installed in simple and complex mangrove creek networks. This study will be undertaken within the Biology/Ecology Group of the ZMT under the supervision of Prof. Dr. Ulrich Saint-Paul and Dr. Uwe Krumme, and in cooperation with the Universidade Federal do Pará (Brazil). Places of work are Bremen, Germany, and Bragança, Pará, Brazil. Requirements - Master or Diploma degree in Ecology, Biology or any related field - Besides English (writing), Portuguese or good Spanish (speaking) is mandatory - good physical constitution and intercultural skills are welcome - experience in electronics, good knowledge of statistical methods, and interest in individual-based modelling (IBM) Contact: Dr. Uwe Krumme: uwe.kru...@zmt-bremen.de Project number: 1.2.4 Physiological and ontogenetic responses of tropical benthic calcifiers towards changing environments Marine flora and fauna are facing ocean acidification, rising water temperatures and other stressors, particularly in tidal and estuarine environments. The aim of the project is to understand how selected tropical calcifying species from different phyla (coralline algae, coral, crustacean, mollusc) respond to single and combined effects of abiotic stressors in their environment. The study will focus on physiological (e.g. photosynthesis, respiration and calcification) and ontogenetic (e.g. development, growth and survival) responses
