Universidade Católica
Basic information
Sample name: Universidade Católica

Reference: M. T. Antunes and P. Mein. 1986. Petits mammifères du burdigalien inférieur (Universidade Católica, Avenida do Uruguay). Ciências da Terra (UNL) 8:123-138 [ER 2442]
Geography
Country: Portugal


Coordinate: 41.15° N, -8.67° W
Coordinate basis: based on nearby landmark

Time interval: Early Miocene

Zone: MN3a

Age basis: zone

Geography comments: no geographic details given (coordinate based on Universidade Católica Portuguesa)
"avant la zone N7 de Blow et á peu près vers N5 (ou N6)" and specifically in MN3a

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Environment
Substrate: ground surface

Lithology: sandstone

Habitat comments: "sables"

Methods
Life forms: rodents,other small mammals

Sampling methods: screenwash

Sample size: 96 specimens

Years: 1967, 1968, 1979

Sampling comments: "concentration au bromoforme après lavage/tamisage"
Cainotherium cf. miocaenicum is also present but not described
fragments are mentioned but not inventoried in several cases

Metadata
Sample number: 2688

Contributor: John Alroy

Enterer: John Alroy

Created: 2017-03-11 20:17:43

Modified: 2017-03-11 09:17:43

Abundance distribution
13 species
6 singletons
total count 96
geometric series index: 29.0
Fisher's α: 4.055
geometric series k: 0.7354
Hurlbert's PIE: 0.7588
Shannon's H: 1.8194
Good's u: 0.9377
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Register
Amphechinus sp.1
Paratalpa sp.1
Dimylidae indet.1
Prolagus vasconiensis1
questionably
Lagopsis cadeoti19
Eucricetodon infralactorensis6
Glirinae indet.1
Pseudodryomys ibericus2
Pseudodryomys simplicidens11
Armantomys sp.1
Peridyromys murinus40
Ligerimys antiquus6
Heteroxerus rubricati6
includes the originally reported H. vireti material according to Antunes and Mein 2012