El Viso
Basic information
Sample name: El Viso
Reference: C. M. Herrera. 1984. A study of avian frugivores, bird-dispersed plants, and their interaction in Mediterranean scrublands. Ecological Monographs 54(1):1-23 [ER 720]
Geography
Country: Spain
State: Sevilla
Coordinate: 37° 23' N, 5° 43' W
Coordinate basis: stated in text
Geography comments: "near El Viso del Alcor" (basis of coordinate)
Environment
Habitat: Mediterranean woodland
Altered habitat: secondary forest
Substrate: ground surface
WMT: 27.0
CMT: 9.3
MAP: 580.0
Habitat comments: "the site has remained mostly undisturbed for at least the last 50 yr... impenetrable scrub"
Methods
Life forms: birds
Sampling methods: mist nets
Sample size: 1696 individuals
Years: 1978 - 1982
Days: 40
Sampling comments: number of nets is not stated
Metadata
Sample number: 1042
Contributor: John Alroy
Enterer: John Alroy
Created: 2014-08-17 12:10:15
Modified: 2014-08-17 02:10:15
Abundance distribution
31 species
2 singletons
total count 1696
extrapolated richness: 38.2
Fisher's α: 5.386
geometric series k: 0.8222
Hurlbert's PIE: 0.8777
Shannon's H: 2.4844
Good's u: 0.9988
Each square represents a species. Square sizes are proportional to counts.
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