West of Pucallpa
Basic information
Sample name: West of Pucallpa

Reference: A. Srinivas and L. P. Koh. 2016. Oil palm expansion drives avifaunal decline in the Pucallpa region of Peruvian Amazonia. Global Ecology and Conservation 7:183-200 [ER 2201]
Country: Peru
State: Coronel Portillo

Coordinate: 8° 30' 1" S, 74° 42' 1" W
Basis of coordinate: stated in text
Geography comments: "in the department of Ucayali... within the watershed of the Rio Aguaytía... ∼22 km west of Pucallpa"
Habitat: tropical/subtropical moist broadleaf forest
Substrate: ground surface
Disturbance: hunting, selective logging
MAT: 25.7
MAP: 2400.0
Habitat comments: "natural vegetation cover is humid tropical evergreen forest" and specifically "a large continuous forest" that was "unprotected" and "disturbed... by selective logging and subsistence hunting"
MAP 1800 to 3000 mm
Life forms: birds
Sites: 9
Sampling methods: line transect, mist nets
Sample size: 159
Years: 2010
Days: 9
Seasons: dry
Nets or traps: 18
Net or trap nights: 162
Sampling comments: nine sites "within a 2 km by 2 km area... all sample sites in the forest habitat were located at least 400 m from the forest edge... Surveys were conducted in the dry season" in "July and August 2010... Birds were sampled using ground-level mist-nets (12 m × 2.6 m with a 36 mm mesh)... 18 mist nets were opened at 9 independent sample sites... Each site was sampled for a single day"
Sample: 2235
Contributor: John Alroy
Enterer: John Alroy
Created: 2016-08-27 15:40:47
Modified: 2016-08-27 15:50:01
Abundance distribution
44 species
13 singletons
total count 159
extrapolated richness: 67.7
Fisher's α: 20.128
geometric series k: 0.9458
Hurlbert's PIE: 0.9627
Shannon's H: 3.4985
Good's u: 0.9189
Each square represents a species. Square sizes are proportional to counts.
Crypturellus soui1198 g frugivore-granivore
Geotrygon montana55.2 g granivore-frugivore
Florisuga mellivora27.4 g nectarivore-insectivore
Glaucis hirsutus12.0 g nectarivore
Threnetes leucurus5 nectarivore
Phaethornis atrimentalis42.6 g
Phaethornis philippii105.0 g
Phaethornis superciliosus26.3 g nectarivore-insectivore
Trogon rufus153.8 g insectivore-frugivore
Momotus momota110.6 g carnivore-insectivore
Bucco macrodactylus125.0 g insectivore
Malacoptila rufa4 insectivore
Thamnophilus aethiops225.7 g frugivore-insectivore
Megastictus margaritatus220.2 g insectivore
Isleria hauxwelli3
Pygiptila stellaris124.1 g insectivore
Myrmotherula axillaris12.8 g frugivore-insectivore
Myrmoborus myotherinus518.8 g insectivore
Gymnopithys lunulatus11
Hylophylax naevius714.2 g insectivore
Willisornis poecilinotus4 insectivore
Phlegopsis nigromaculata76.8 g insectivore
Formicarius colma247.0 g insectivore
Certhiasomus stictolaemus3
Dendrocincla merula113.8 g insectivore
Dendrocincla fuliginosa638.7 g insectivore
Glyphorynchus spirurus714.6 g insectivore
Xiphorhynchus elegans734.1 g
Xiphorhynchus guttatus27.8 g frugivore-insectivore
Xenops sp.1
Synallaxis rutilans716.7 g insectivore
Cnipodectes subbrunneus323.2 g insectivore
Rhytipterna simplex131.8 g insectivore
Myiarchus tuberculifer22.3 g insectivore-frugivore
Lipaugus vociferans18.3 g frugivore-insectivore
Lepidothrix coronata3 frugivore
Pipra fasciicauda415.9 g frugivore
Machaeropterus regulus19.6 g frugivore
Machaeropterus pyrocephalus29.7 g insectivore
Dixiphia pipra9
Microcerculus marginatus24.2 g insectivore
Turdus leucops1
Tachyphonus surinamus319.0 g insectivore-frugivore
Sporophila angolensis1 granivore