The historic Time distribution of the gray wolf Theme included much of North America extending from northern tundra regions southward to Durango, Mexico (Hall, 1981). [ THREATENED AND ENDANGERED SPECIES OF MEXICO 0 MCLH 18/05/2017 ]

The states also have tremendous expertise regarding the status and distribution of fish and wildlife species Theme . [ ENDANGERED AND THREATENED SPECIES OF UTAH 0 MCLH 18/05/2017 ]

Due to its Theme restricted Degree distribution, the Nambe Lake population is vulnerable to contaminants from fire suppressant chemicals and natural stochastic events (fire, sedimentation) [ THREATENED AND ENDANGERED SPECIES OF MEXICO 0 MCLH 18/05/2017 ]

This framework is premised on the fact that geology and topographic variables (e.g., elevation, insolation, slope) affect the distribution of vegetation Theme and ecological communities and determine location of key habitats and is based on the physical patterns underlying current heterogeneity and diversity. [ INTEGRATING CC 0 MCLH 18/05/2017 ]

We evaluated the current situation of amphibian diversity in the cloud forest fragments of this region by analyzing species richness and abundance, comparing assemblage structure and species composition, examining the distribution and abundance of threatened species Theme , and identifying the local and landscape variables associated with the observed amphibian diversity. [ AMPHIBIAN1MEXICO 0 MCLH 18/05/2017 ]

Wolf Theme distribution depends on prey densities. [ ENDANGERED AND THREATENED SPECIES OF UTAH 0 MCLH 18/05/2017 ]

The distribution of all the threatened species recorded in this study Theme was not always restricted to only a few sites and their abundance was not always low, in fact they could be considered heterogeneous. [ AMPHIBIAN1MEXICO 0 MCLH 18/05/2017 ]

Additional surveys in the vicinity of known localities and in other parts of eastern New Mexico with suitable habitat should be conducted to better ascertain the species Theme distribution and population status in the state. [ THREATENED AND ENDANGERED SPECIES OF MEXICO 0 MCLH 18/05/2017 ]

The best available and most current information pertaining to conservation status, distribution and abundance of animals Theme in Utah Location is used to compile this list. [ ENDANGERED AND THREATENED SPECIES OF UTAH 0 MCLH 18/05/2017 ]

In this study, we used a database of threatened and endangered species in the United States to examine patterns in the geographic Location distribution of imperiled species Theme (9). [ DISTRIBUTION US 0 MCLH 23/05/2017 ]

A number of surveys and research projects are underway to better define the taxonomy and distribution of karst fauna Theme in Travis and Williamson counties Location . [ ENDANGERED AND THREATENED ANIMALS TEXAS 0 MCLH 28/07/2017 ]

A detailed survey is needed to determine the status and distribution of the rainbow snake Theme in Mississippi Location . [ ENDANGERED SPECIES MISSISSIPI PACKET 0 MCLH 18/05/2017 ]

The distribution and abundance of threatened species Theme across forest fragments Expanse varied markedly (Fig. 3). [ AMPHIBIAN1MEXICO 0 MCLH 18/05/2017 ]

They are also currently thriving and expanding in number and distribution across Idaho and Wyoming Expanse . [ GUERCIO_OhMy 0 MCLH 18/05/2017 ]

Graptemys flavimaculata is listed as endangered in Mississippi because of its limited Degree distribution in the Pascagoula River watershed Location . [ ENDANGERED SPECIES MISSISSIPI PACKET 0 MCLH 18/05/2017 ]