I suspect taxonomists consider their science more rigorous than some of the other biological sciences, particularly ecology. After all, isn't a species an absolute thing to be definitively described and classified, whilst an ecoregion is a loosey-goosey entity with a definition more or less dependent on the describer's perspectives and whims?
But then there are the century long disputes between the taxonomic splitters and the taxonomic lumpers. Did we once have 4 species of the now-extirpated grizzly bear in Oregon, as the early 20th century taxonomists had it split? Or did we have just one subspecies of the circumboreal brown bear as the lumpers now have it? And how was the decision made that recently reclassified the Oregon junco and several other Pacific Northwest species into one species -- the dark-eyed junco? Was it a more defensible decision than the splitters' original classifications, or was it based mostly on a subjective redefinition of what a species is? So isn't part of this dependent on how taxonomists define what a species is? We know it's not as simple as the old standard: "A set of organisms that does not viably breed with another set of organisms." Even the dictionary (Webster's New Word College Dictionary, Fourth Edition) uses subjective verbage such as "similar organisms" that "usually interbreed" in defining the biological term. Maybe taxonomists should stick to labeling species with objective rigor instead of labeling other scientists with snobby scorn. Both of our sciences are evolving, just as species evolve. And will taxonomic science be able to catch the moment when one species evolves into another, or is that process just too fuzzy? Warren W. Aney Senior Wildlife Ecologist Tigard, Oregon -----Original Message----- From: Ecological Society of America: grants, jobs, news [mailto:[email protected]] On Behalf Of Wayne Tyson Sent: Saturday, 13 November, 2010 18:40 To: [email protected] Subject: Re: [ECOLOG-L] Taxonomy and Ecology Integrating or Disintegrating? I could only take this person's word for it. The interpretation I came away with was that it was something akin to stamp collecting, but I suspect that part of the story might be that taxonomy is taxing enough in itself without being overly concerned with ecology and evolution. It was the apparent disdain with ecology and the ecologists (plant geographers?) who determined the ecoregion boundaries that caught my attention most. As to entomologists, my own observations have left me with the impression that they know more about plants than botanists do about "bugs." WT ----- Original Message ----- From: "Charles Stephen" <[email protected]> To: <[email protected]> Sent: Saturday, November 13, 2010 10:30 AM Subject: Re: [ECOLOG-L] Taxonomy and Ecology Integrating or Disintegrating? > Why would he care about compiling a checklist of a region if he was not > interested in geographical patterns of species distributions? > > If it's pure nomenclature that he cares about, surely teaching-quality > samples with no locality info would suffice. For that matter, why bother > looking at real organisms at all - why not just search through the > botanical > nomenclature tomes and correct invalid names? > > Seems crazy to me. I - not that I'm that particularly advanced in my > career > - view ecology as an integrative approach that has access to many tools > for > answering research questions. Taxonomy is one such tool, and is a > descriptive science (which is ok!) that builds the foundation for > integrative disciplines, like ecology and systematics. It's essential to > get the names right, otherwise what beans are you counting, really, and > shouldn't you have an ethical problem with convincing people about > patterns > or making laws based on the relative amounts of the different beans you've > found? > > My experience to date has been with ecologists who believe in the value of > taxonomy, so I've yet to witness any schism. But then maybe I've just > been > lucky. :) > > Cheers, > > Charles > > -- > Charles Stephen > MS Entomology student > email: [email protected] > cell phone: 334-707-5191 > mailing address: 301 Funchess Hall, Auburn University, AL, 36849, USA > > > On Fri, Nov 12, 2010 at 5:18 PM, Wayne Tyson <[email protected]> wrote: > >> Honourable Forum: >> >> Recently there was a discussion about the importance of getting >> nomenclature right in ecological studies. The general conclusion was that >> this is important. To me, the implication was that ecologists need >> taxonomists on the team (this may or may not always or even rarely be >> possible), or at least a procedure by which taxonomic accuracy can be >> assured. >> >> I recently attended a lecture by a botanist of regional and international >> repute who described a large project to compile a checklist of the >> vascular >> flora of an inadequately-explored, but quite large region. It is >> undeniable >> that this is important work, and through this person's leadership, >> significant additions to knowledge of the area have been made. The >> lecture >> included maps of "bioregions" or "ecoregions." This botanist dismissed >> the >> value and importance of them, adding that they were the province of the >> ecologists and were highly flawed (I can't quote the lecturer precisely, >> but >> this is the best of my recollection and my distinct impression). The >> lecturer essentially dismissed ecology, remarking that the lecturer was >> interested only in individual plants and seemed contemptuous of >> ecologists >> in general, and particularly those involved in establishing the >> ecoregions >> that were a part of the lecture. I may have misunderstood, as I have long >> held this person in high regard, and those remarks seemed inconsistent >> with >> past behavior. >> >> Do you find this state of mind to be common among taxonomists in general >> or >> botanists in particular? Is this apparent schism real or imaginary? Other >> comments? >> >> WT >> >> PS: During the lecture, the speaker remarked about ecological phenomena >> which were not understood (no clue), but at least one reason for one >> phenomenon was apparent to me. I said nothing, as the lecture had been >> very >> long and the question period short. >> ---------------------------------------------------------------------------- ---- No virus found in this incoming message. 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