Creu Conill 20
Basic information
Sample name: Creu Conill 20
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: 11.188
Min Ma: 11.146
Age basis: paleomag
Geography comments: "southeast of the city of Terrassa (UTM 4180-45990)" in the "Can Guitart 1 section" (coordinate based on Terrassa)
"at the base of chron C5r.ln (11.1 Ma; Garces et al. 1996)" (i.e., 11.188 to 11.146 Ma based on Ogg 2012)
"at the base of chron C5r.ln (11.1 Ma; Garces et al. 1996)" (i.e., 11.188 to 11.146 Ma based on Ogg 2012)
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: 54 specimens
Sampling comments: a list of ungulates and carnivorans with no counts is given
collection methods not indicated
collection methods not indicated
Metadata
Sample number: 2631
Contributor: John Alroy
Enterer: John Alroy
Created: 2017-02-21 13:39:42
Modified: 2017-02-21 02:39:42
Abundance distribution
6 species
4 singletons
total count 54
extrapolated richness: 18.8
Fisher's α: 1.727
geometric series k: 0.5065
Hurlbert's PIE: 0.5444
Shannon's H: 0.9899
Good's u: 0.9259
Each square represents a species. Square sizes are proportional to counts.
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Current reference:
Shotwell 1968 (ER 3992)