Navère
Basic information
Sample name: Navère
Reference: C. Bulot. 1974. Recherche de rongeurs fossiles dans les terrains miocènes de la région lectouroise. Bulletin de la Société d'Histoire naturelle de Toulouse 110(3-4):245-249 [ER 2422]
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: not the same as Chêne de Navère (sample 2635)
on the property of Elie Ducasse (coordinate based on Navère)
"plus ancien que le gisement classique de La Romieu" based on co-occurrence of P. simplicidens and P. aff. ibericus; I believe the sample is actually MN4 based on the co-occurrence of these two species, G. modestus, and H. cf. rubricati
on the property of Elie Ducasse (coordinate based on Navère)
"plus ancien que le gisement classique de La Romieu" based on co-occurrence of P. simplicidens and P. aff. ibericus; I believe the sample is actually MN4 based on the co-occurrence of these two species, G. modestus, and H. cf. rubricati
Environment
Substrate: ground surface
Lithology: marl
Habitat comments: "une tranchée d'un mètre de profondeur dans les marnes fossilifères"
Methods
Life forms: rodents
Sampling methods: screenwash
Sample size: 7 specimens
Sampling comments: collected by "Une série de lavages"
Metadata
Sample number: 2638
Contributor: John Alroy
Enterer: John Alroy
Created: 2017-02-23 17:18:39
Modified: 2017-02-23 06:18:39
Abundance distribution
5 species
3 singletons
total count 7
extrapolated richness: 25.0
Fisher's α: 7.824
geometric series k: 0.8409
Hurlbert's PIE: 0.7381
Shannon's H: 1.5498
Good's u: 0.6494
Each square represents a species. Square sizes are proportional to counts.
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