Lautern 2
Basic information
Sample name: Lautern 2
Reference: R. Ziegler and J. Werner. 1994. Die Kleinsäugerfauna von Lautern 2 bei Ulm - Ein Beitrag zur Biostratigraphie der Unteren Süsswasser-Molasse Süddeutschlands. Stuttgarter Beiträge zur Naturkunde. Serie B (Geologie und Paläontologie) 207:1-69 [ER 2427]
Geography
Country: Germany
Coordinate: 50° 43' N, 9° 43' E
Latlng basis: based on nearby landmark
Time interval: Early Miocene
Zone: MN1
Age basis: zone
Geography comments: "aus der USM-Auflage eines Weissjura-Steinbruchs, ca. 1, 5 km NW von Herrlingen im Lautertal, unmittelbar E der Strasse" (coordinate based on Lautern)
Environment
Substrate: ground surface
Lithology: claystone
Habitat comments: "ein dunkelbrauner, mergeliger Ton, der in einer bis 0, 5 m mächtigen Rinnenfüllung anstand" (Lautern 2a) and "aus einem Band brauner, mergeliger Ton ca. 30 cm über der Hauptfundschict" (Lautern 2b)
Methods
Life forms: bats, rodents, other small mammals
Sampling methods: screenwash
Sample size: 856 specimens
Net or trap nights: 0
kg screened: 780
Basal area status: not applicable
Sampling comments: "ca. 750 kg Schlämmaterial geborgen werden" (Lautern 2a) and "30 kg Schlämmaterial... wurden... geborgen" (Lautern 2b)
Lautern 2a and 2b specimens are not broken down, so the sample is combined
Lautern 2a and 2b specimens are not broken down, so the sample is combined
Metadata
Sample no: 2655
Contributor no: John Alroy
Enterer: John Alroy
Created: 2017-02-25 12:41:44
Modified: 2023-09-11 10:35:37
Abundance distribution
Each square represents a species. Square sizes are proportional to counts. Values are logged.
Statistics
31 species
7 singletons
total count 856
geometric series index: 49.4
Fisher's α: 6.303
geometric series k: 0.836
Hurlbert's PIE: 0.8427
Shannon's H: 2.2176
Good's u: 0.9918
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