Chêne de Navère
Basic information
Sample name: Chêne de Navère
Reference: C. Bulot. 1981. Le Chêne de Navère: nouveau gisement de mammifères du Miocène gersois. Bulletin de la Société d'Histoire naturelle de Toulouse 117:133-145 [ER 2420]
Geography
Country: France
Coordinate: 43° 56' N, 0° 37' W
Coordinate basis: based on nearby landmark
Time interval: Early Miocene
Zone: MN4
Age basis: zone
Geography comments: "au-dessus du hameau de Navère, dans une petite carrière de sable" (north of Lectoure, basis of coordinate)
"NM4... un peu au-dessus du gisement de La Romieu"
"NM4... un peu au-dessus du gisement de La Romieu"
Environment
Substrate: ground surface
Lithology: sandstone
Habitat comments: "sables grossiers, parfois consolidés"
Methods
Life forms: rodents
Sample size: 61 specimens
Sampling comments: collection methods not discussed
only the rodents are described; additional faunal includes ungulates, carnivores, lagomorphs, Diplocynodon, and indeterminate cyprinids
only the rodents are described; additional faunal includes ungulates, carnivores, lagomorphs, Diplocynodon, and indeterminate cyprinids
Metadata
Sample number: 2635
Contributor: John Alroy
Enterer: John Alroy
Created: 2017-02-22 19:06:52
Modified: 2017-02-22 08:06:52
Abundance distribution
10 species
2 singletons
total count 61
extrapolated richness: 17.3
Fisher's α: 3.400
geometric series k: 0.6993
Hurlbert's PIE: 0.7489
Shannon's H: 1.7494
Good's u: 0.9683
Each square represents a species. Square sizes are proportional to counts.
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