Antonios
Basic information
Sample name: Antonios

Reference: K. Vasileiadou and G. D. Koufos. 2005. The micromammals from the Early/Middle Miocene locality of Antonios, Chalkidiki, Greece. Annales de Paleontologie 91:197-225 [ER 2339]
Geography
Country: Greece



Coordinate: 40° 20' N, 23° 30' E
Coordinate basis: based on nearby landmark

Formation: Antonios

Time interval: Early Miocene

Zone: MN4/5

Ma: 17

Geography comments: "about 26 km southeast of Thessaloniki on the Chalkidiki peninsula" (coordinate based on Chalkidiki)
"correlated with the MN 4–MN 5 boundary interval" and therefore Burdigalian; indicated in Fig. 7 as being just about 17 Ma

•
Environment
Substrate: ground surface

Lithology: claystone

Habitat comments: "in karstic fissures... These deposits, belonging to the Antonios Formation, consist of coarse, clastic sediments (gravels, pebbles, sands) and more fine-grained, red–brown, silty-clay" (material presumably from the clay based on use of screenwashing)

Methods
Life forms: bats,rodents,other small mammals

Sampling methods: screenwash

Sample size: 230 specimens

Sampling comments: "The matrix sampled has been screen-washed, through sieves of mesh size 0.5 mm"

Metadata
Sample number: 2500

Contributor: John Alroy

Enterer: John Alroy

Created: 2017-02-12 20:21:18

Modified: 2017-02-17 02:43:22

Abundance distribution
14 species
3 singletons
total count 230
geometric series index: 21.7
Fisher's α: 3.284
geometric series k: 0.7280
Hurlbert's PIE: 0.8180
Shannon's H: 1.9548
Good's u: 0.9870
Each square represents a species. Square sizes are proportional to counts.
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Register
Megadermatidea indet.2
cf
Schizogalerix sp.23
Talpidae sp.3
Paratalpa or Desmadon
Crocidosoricinae indet.8
cf
Microdyromys sp.1
cf
Pliospalax sp.1
†Spermophilinus besana7
"Spermophilinus besanus"
†Palaeosciurus sutteri5
Sayimys sp.2
Cricetodon meini62
†Democricetodon franconicus45
†Megacricetodon primitivus52
Alloptox anatoliensis18
Prolagus sp.1