Grépiac-rive gauche
Basic information
Sample name: Grépiac-rive gauche
Reference: F. Duranthon. 1993. Nouveaux gisements á rongeurs dans les molasses oligo-miocènes de la région toulousaine. Palaeovertebrata 22(2-3):113-136 [ER 2438]
Geography
Country: France
Coordinate: 43° 24' N, 1° 27' E
Coordinate basis: based on nearby landmark
Time interval: Early Miocene
Zone: MN2
Age basis: zone
Geography comments: "25 kilomètres au Sud de Toulouse" in "le village de Grépiac" and specifically "en rive gauche de l'Ariège, á 500 mètres environ en aval du village" (coordinate based on Grépiac)
zone MN2a
zone MN2a
Environment
Substrate: ground surface
Lithology: marl
Habitat comments: "une marne sablonneuse"
Methods
Life forms: rodents
Sampling methods: screenwash
Sample size: 2 specimens
Sampling comments: collected by "lavage"
additional taxa are not discussed
additional taxa are not discussed
Metadata
Sample number: 2682
Contributor: John Alroy
Enterer: John Alroy
Modifier no: John Alroy
Created: 2017-03-06 17:17:37
Modified: 2024-11-10 20:43:45
Abundance distribution
1 species
0 singletons
total count 2
geometric series index: not computable
Fisher's α: NULL
geometric series k:
Hurlbert's PIE: 1.0000
Shannon's H: 0.0000
Good's u: 0.0000
Each square represents a species. Square sizes are proportional to counts.
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