Rio Paranâ (cerrado, dry season)
Basic information
Sample name: Rio Paranâ (cerrado, dry season)
Reference: A. Piratelli and J. G. Blake. 2006. Bird communities of the southeastern Cerrado region, Brazil. Ornitologia Neotropical 17:213-225 [ER 1163]
Geography
Country: Brazil
State: Mato Grosso do Sul
Coordinate: 20° 45' S, 51° 41' W
Coordinate basis: based on nearby landmark
Geography comments: "outside the cities of Brasilãndia (21º25’S, 52º03’W), Selvíria (20º36’S, 51º41’W), and Três Lagoas (20º75’S, 51º67’W)" (all three are along the Rio Paranâ; coordinate is based on Três Lagoas)
Environment
Habitat: tropical/subtropical savanna
Substrate: ground surface
WMT: 24.0
CMT: 17.0
MAP: 1400.0
Habitat comments: "distinct dry (May to September) and wet (October to April) seasons... a woodland (5–8 m tall) with close scrub and scattered trees"
climate data are for Tres Lagos and are based on Santos and Ragusa-Netto (2014)
climate data are for Tres Lagos and are based on Santos and Ragusa-Netto (2014)
Methods
Life forms: birds
Sites: 5
Sampling methods: no design,mist nets
Sample size: 126 captures or sightings
Years: 1994 - 1996
Seasons: dry
Sampling comments: "From 10 to 16 mist-nets (36- and 61- mm mesh; 12 x 2 m) were alternately spaced along linear transects at each site, and nets typically were operated from 05:30 to 15:00"
counts do include recaptures
counts do include recaptures
Metadata
Sample number: 1690
Contributor: John Alroy
Enterer: John Alroy
Created: 2015-07-07 12:28:23
Modified: 2020-05-29 10:05:20
Abundance distribution
26 species
9 singletons
total count 126
extrapolated richness: 52.4
Fisher's α: 9.940
geometric series k: 0.8821
Hurlbert's PIE: 0.9125
Shannon's H: 2.7741
Good's u: 0.9288
Each square represents a species. Square sizes are proportional to counts.
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