Chasnais
Basic information
Sample name: Chasnais
Reference: R. Meek. 2012. Patterns of amphibian road-kills in the Vendée region of Western France. Herpetological Journal 22:51-58 [ER 232]
Geography
Country: France
State: Pays de la Loire
Coordinate: 46° 27' N, 1° 14' W
Coordinate basis: based on nearby landmark
Geography comments: six nearby roads in the Vendée region centered roughly on Chasnais (basis of coordinate)
Environment
Habitat: temperate broadleaf/mixed forest
Altered habitat: cropland
Substrate: ground surface
WMT: 26.0
CMT: 10.2
MAP: 822.0
Habitat comments: "monocultures (40.8% of roadside habitat), woodland/wetlands (35.3%), urban areas (23.9%) and major breeding ponds"
monthly mean precip 51.3 mm in summer and 85.7 mm in winter (projected out to 822 mm)
monthly mean precip 51.3 mm in summer and 85.7 mm in winter (projected out to 822 mm)
Methods
Life forms: frogs,salamanders
Sampling methods: line transect,road kill
Sample size: 759 individuals
Years: 2005 - 2010
Metadata
Sample number: 475
Contributor: John Alroy
Enterer: John Alroy
Created: 2014-03-19 12:46:14
Modified: 2014-03-19 04:53:54
Abundance distribution
7 species
0 singletons
total count 759
extrapolated richness: 7.1
Fisher's α: 1.065
geometric series k: 0.6836
Hurlbert's PIE: 0.7500
Shannon's H: 1.6041
Good's u: 1.0000
Each square represents a species. Square sizes are proportional to counts.
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Register
Current reference:
Herzog et al. 2003 (ER 1261)