Centre of Environmental Biology Field Station
Basic information
Sample name: Centre of Environmental Biology Field Station

Sample aka: Serra de Grãndola

Reference: L. M. Rosalino, D. Ferreira, I. Leitäo, and M. Santos-Reis. 2011. Usage patterns of Mediterranean agro-forest habitat components by wood mice Apodemus sylvaticus. Mammalian Biology 76:268-273 [ER 1001]
Geography
Country: Portugal



Coordinate: 38° 7' N, 8° 36' W
Coordinate basis: stated in text

Geography comments: elevation "<270m"

Environment
Habitat: Mediterranean woodland

Substrate: ground surface

Disturbance: grazing

MAT: 15.6

WMT: 40.0

CMT: -6.0

MAP: 700.0

Habitat comments: "cork oak woodland" (89.2% of the study area) "interspersed by riparian vegetation... pastures... olive groves... human settlements... and orchards/vegetable gardens" and "current human activities" include "cork extraction, shrub clearing to prevent fire events and moderate levels of sheep farming"
MAT/CMT/WMT stated in text; MAP is for Grãndola and is from Rebelo and Leclair (2003, Herpetological Journal)

Methods
Life forms: rodents

Sites: 3

Site area: 0.48

Sampling methods: quadrat,baited,Sherman traps

Sample size: 64 individuals

Years: 2008

Days: 9

Nets or traps: 150

Net or trap nights: 1350

Sampling comments: "Sherman traps "baited with a mixture of sardine in oil and oatmeal" and set in three areas "at least 500 m apart... At each site, 50 traps were set in a square grid of 40m×40m. Each grid nodule... included two traps: one located on the ground, near the tree roots, and another in a tree branch, 1–2 m above ground"; there were three three-day "capture campaigns"

Metadata
Sample number: 1491

Contributor: John Alroy

Enterer: John Alroy

Created: 2015-03-07 13:44:26

Modified: 2015-10-06 09:46:23

Abundance distribution
4 species
0 singletons
total count 64
geometric series index: 4.5
Fisher's α: 0.946
geometric series k: 0.5665
Hurlbert's PIE: 0.6225
Shannon's H: 1.1459
Good's u: 1.0000
Each square represents a species. Square sizes are proportional to counts.
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