The Ecological Register: Creu Conill 22

Creu Conill 22

Basic information

Sample name: Creu Conill 22

Reference: I. Casanovas-Vilar, M. Furío, and J. Agustí. 2006. Rodents, insectivores and paleoenvironment associated to the first-appearing hipparionine horses in the Vallès-Penedès Basin (northeastern Spain). Beitråge zur Palåontologie 30:89-107 [ER 2417]

Geography

Country: Spain

State: Barcelona

Coordinate: 41.57° N, -2.01° W

Coordinate basis: based on nearby landmark

Time interval: Late Miocene

Zone: MN9

Max Ma: 11.146

Min Ma: 11.056

Age basis: paleomag

Geography comments: "southeast of the city of Terrassa (UTM 4180-45990)" in the "Can Guitart 1 section" (coordinate based on Terrassa)
"in the last reversed interval of chron C5r" (i.e., C5r.1r = 11.146 to 11.056 Ma based on Ogg 2012)

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Environment

Substrate: ground surface

Habitat comments: within "a short series of about 50 meters dominated by conglomerates and alternating thinner brown-grey lutite layers, which have been interpreted as medial facies of an alluvial fan" (lithology of the fossiliferous horizon is not indicated)

Methods

Life forms: rodents,other small mammals

Sample size: 423 specimens

Sampling comments: a list of ungulates and carnivorans with no counts is given
collection methods not indicated

Metadata

Sample number: 2632

Contributor: John Alroy

Enterer: John Alroy

Created: 2017-02-21 13:44:56

Modified: 2017-02-21 02:44:56

Abundance distribution

9 species

0 singletons

total count 423

geometric series index: 12.4

Fisher's α: 1.615

geometric series k: 0.5317

Hurlbert's PIE: 0.4126

Shannon's H: 0.8375

Good's u: 1.0000

Each square represents a species. Square sizes are proportional to counts.

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