- edge species
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n.Ecol. a species of animal or plant living primarily in an ecotone
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Universalium. 2010.
edge species
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edge species — n. Ecol. a species of animal or plant living primarily in an ecotone … English World dictionary
EDGE Species — Evolutionarily Distinct and Globally Endangered (EDGE) Species represent a disproportionate amount of unique evolutionary history. They have few close relatives and are often extremely unusual in the way they look, live and behave. Some EDGE… … Wikipedia
EDGE of Existence programme — The EDGE of Existence programme is a research and conservation initiative that focuses on species deemed to be the world’s most Evolutionarily Distinct and Globally Endangered (EDGE). Developed by the Zoological Society of London (ZSL), the… … Wikipedia
Edge of Appalachia Preserve — is a series of ten adjacent nature preserves located along the Appalachian Escarpment in Adams County, Ohio. Four of the ten preserves, Lynx Prairie, Buzzardroost Rock, Red Rock and The Wilderness, are National Natural Landmarks. The preserve is… … Wikipedia
Edge effect — An edge effect in biology is the effect of the juxtaposition of contrasting environments on an ecosystem. This term is commonly used in conjunction with the boundary between natural habitats, especially forests, and disturbed or developed land.… … Wikipedia
Species of Psittacosaurus — Seventeen species have been assigned to the extinct ceratopsian dinosaur genus Psittacosaurus , although only nine to eleven are considered valid.Xu Xing Zhao Xijin. (1999). Psittacosaur fossils and their stratigraphical implications. In: Wang Y … Wikipedia
Edge — An edge in common usage denotes a sharp border of a (solid) object.cience and technology* Edge (graph theory), a line segment joining two nodes in a graph * Edge (geometry), a line segment joining two vertices in a polytope * Edge case, a problem … Wikipedia
Species — In biology, a species is one of the basic units of biological classification and a taxonomic rank. A species is often defined as a group of organisms capable of interbreeding and producing fertile offspring. While in many cases this definition is … Wikipedia
Species-area curve — The species area relationship for a contiguous habitat In ecology, a species area curve is a relationship between the area of a habitat, or of part of a habitat, and the number of species found within that area. Larger areas tend to contain… … Wikipedia
Species distribution — A species range maps represents the geographical region where individuals of a species can be found. This is a range map of Juniperus communis, the common juniper. Species distribution is the manner in which a biological taxon is spatially… … Wikipedia
