Hinojosa de Jarque 2
Basic information
Sample name: Hinojosa de Jarque 2

Reference: G. Cuenca and J. I. Canudo. 1994. Les micromammifères de l'Oligocène supérieur des calcaires de Hinojosa de Jarque (Montalban-Aliaga, Ternel, Espagne). Geobios 27(3):353-384 [ER 2378]
Geography
Country: Spain


Coordinate: 40° 41' N, 0° 47' W
Coordinate basis: based on nearby landmark

Time interval: Late Oligocene

Zone: MP29

Ma: 24

Geography comments: "environ 500m h l'est du village d'Hinojosa de Jarque, á proximité du cimetière local" (coordinate based on Hinojosa de Jarque)
"un peu plus ancien que la localité de Coderet (MP 30) et un peu plus moderne que Pech du Fraysse (MP 28). Il pourrait être l'équivalent de Rickenbach (MP 29)" (i.e., roughly 24 Ma: see Islamoglu et al. 2008)

Environment
Substrate: ground surface

Lithology: marl

Habitat comments: "Le niveau fossilifère est formé de marnes de couleur gris foncé, presque noir, avec d'abondants fragments de gastéropodes visibles l'affieurement"

Methods
Life forms: rodents,other small mammals

Sample size: 394 specimens

Sampling comments: all specimens appear to be isolated teeth, so the material was almost certainly screened; however, collection methods are not discussed

Metadata
Sample number: 2557

Contributor: John Alroy

Enterer: John Alroy

Created: 2017-02-16 10:41:54

Modified: 2017-02-17 02:53:59

Abundance distribution
14 species
1 singleton
total count 394
extrapolated richness: 16.7
Fisher's α: 2.833
geometric series k: 0.6823
Hurlbert's PIE: 0.8205
Shannon's H: 2.1115
Good's u: 0.9975
Each square represents a species. Square sizes are proportional to counts.
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