Glossary for Earthwatch project 1080 poison Biodiversity Sodium fluoroacetate is the organofluorine compound with the formula FCH2CO2Na. This colourless salt is used as a metabolic poison. It occurs naturally as an anti-herbivore metabolite in various plants but can also be produced synthetically. .... More » en.wikipedia.org/wiki/1080_poison bi·o·di·ver·si·ty/ˌbīōdiˈvərsitē/ Noun: The variety of life in the world or in a particular habitat or ecosystem. More » Wikipedia - Dictionary.com - Answers.com - MerriamWebsterBiodiversity - Wikipedia, the free encyclopediaBiologists most often define biodiversity as the "totality of genes, species, and ecosystems of a region". An advantage of this definition is that it seems ... Etymology - Linking biodiversity levels - Distribution - Evolution en.wikipedia.org/wiki/Biodiversity - Cached - Similarbiodiversity: Definition from Answers.combiodiversity n. The number and variety of organisms found within a specified geographic region. The variability among living organisms on the earth, Etymology - Linking biodiversity levels - Distribution - Evolution www.answers.com/topic/biodiversity Conservation Conservation status Endangered species en·dan·gered spe·cies a species whose numbers are so small that the species is at risk of extinction. More » wordnetweb.princeton.edu/perl/webwn Source Wikipedia - Dictionary.com - Answers.com - MerriamWebsterEndangered species - Wikipedia, the free encyclopediaAn endangered species is a population of organisms which is at risk of becoming extinct because it is either few in numbers, or threatened by changing ... Conservation status - Climate Change - IUCN Red List Endangered species en.wikipedia.org/wiki/Endangered_species - Cached - Similar Conservation status Rare species Conservation status Threatened species Rare species ate taxa with small world populations that, though not at present endangered or vulnerable, are at risk. These taxa are localized within restricted geographical areas or habitats or thinly scattered over a more extensive range http://stats.oecd.org/glossary/detail.asp?ID=2235 biologists also recognize rare species, such as the greater prairie chicken, which exist throughout their range but in relatively low numbers. http://library.thinkquest.org/25014/what/definition.html threatened species - Definition of threatened species at ...9 Apr 2011 ... a species of animal or plant that is rare and may become an endangered species in the near future. Webster's New World College Dictionary ... www.yourdictionary.com › Dictionary Definitions Feral Habitat type Introduced species Native species Population Population estimates Predator Remnant native habitat Survey Transect Traps – Camera traps Traps - Elliot trap Traps - Funnel traps Traps - Pitfall trap Food Web Binomial names (Genus and species) Prey Ecosystem service