Serra dos Órgãos
Basic information
Sample name: Serra dos Órgãos

Reference: F. Mallet-Rodrigues, V. S. Alves, and M. L. M. de Noronha. 1997. O uso do tártaro emético no estudo da alimentação de aves silvestres no estado do Rio de Janeiro. Ararajuba 5(2):219-228 [ER 3268]
Country: Brazil
State: Rio de Janeiro

Coordinate: 22° 31' S, 43° 1' W
Basis of coordinate: stated in text
Geography comments: municipality of Guapimirim
Climate and habitat
Habitat: tropical/subtropical dry broadleaf forest
Altered habitat: disturbed forest
Protection: unprotected
Substrate: ground surface
Habitat comments: "Mata Atlântica primária de encosta, relativamente perturbada"
Life forms: birds
Sampling methods: no design, mist nets
Sample size: 162
Years: 1996, 1997
Sampling comments: study was conducted from February 1996 to April 1997
12 x 2.5 m, 36 mm nets were used
sampling effort is not indicated
Sample: 3615
Contributor: John Alroy
Enterer: John Alroy
Created: 2020-05-24 14:21:31
Modified: 2020-05-24 14:21:31
Abundance distribution
24 species
7 singletons
total count 162
extrapolated richness: 36.2
Fisher's α: 7.787
geometric series k: 0.8625
Hurlbert's PIE: 0.8981
Shannon's H: 2.6051
Good's u: 0.9572
Each square represents a species. Square sizes are proportional to counts.
Malacoptila striata144.1 g insectivore
Baryphthengus ruficapillus211.3 g insectivore-frugivore
Selenidera maculirostris2164 g frugivore
Veniliornis maculifrons3 insectivore
Pyriglena leucoptera3028.8 g insectivore
Myrmeciza loricata1 insectivore
Formicarius colma347.0 g insectivore
Conopophaga melanops220.1 g insectivore
Anabazenops fuscus1 insectivore
Philydor atricapillus2622.2 g insectivore
Automolus leucophthalmus934.5 g insectivore
Sclerurus scansor536.9 g insectivore
Dendrocincla turdina839.0 g insectivore
Sittasomus griseicapillus12.6 g insectivore
Lepidocolaptes fuscus13 insectivore
Lathrotriccus euleri13.3 g insectivore
Platycichla flavipes18.0 g frugivore-insectivore
Turdus rufiventris266.8 g frugivore-insectivore
Turdus albicollis1154.0 g insectivore-frugivore
Cyclarhis gujanensis128.8 g insectivore-frugivore
Tachyphonus coronatus629.3 g omnivore
Trichothraupis melanops2124.3 g insectivore-frugivore
Habia rubica1034.0 g insectivore-frugivore
Saltator maximus246.2 g frugivore-folivore