Pipeline Road (March 1980)
Basic information
Sample name: Pipeline Road (March 1980)
Sample aka: Parque Nacional Soberania

Reference: T. E. Martin. 1985. Selection of second-growth woodlands by frugivorous migrating birds in Panama: an effect of fruit size and plant density?. Journal of Tropical Ecology 1:157-170 [ER 1162]
Country: Panama

Coordinate: 9° 10' N, 79° 45' W
Basis of coordinate: based on nearby landmark
Geography comments: "along Pipeline Road in Parque Nacional Soberania... on top of a small hill between Rio Frijoles and Rio Frijolito"
coordinate based on sample 1031
Climate and habitat
Habitat: tropical/subtropical moist broadleaf forest
Altered habitat: secondary forest
Protection: national/state park
Substrate: ground surface
MAT: 27.0
MAP: 2600.0
Habitat comments: "second-growth... approximately 25 years old"
climate based on sample 1031
Life forms: birds
Sampling methods: no design, mist nets
Sample size: 107
Days: 12
Nets or traps: 13
Net or trap nights: 156
Sampling comments: "Thirteen mist-nets (12 m long, 4 shelves, 30 mm mesh) were operated" over 12 days
Sample: 1689
Contributor: John Alroy
Enterer: John Alroy
Created: 2015-07-07 11:16:16
Modified: 2015-07-07 11:24:09
Abundance distribution
18 species
6 singletons
total count 107
standardised richness: not computable
Fisher's α: 6.196
geometric series k: 0.8156
Hurlbert's PIE: 0.8467
Shannon's H: 2.2823
Good's u: 0.9444
Tyrannus tyrannus16.5 g insectivore
Myiarchus crinitus132.1 g frugivore-insectivore
Empidonax virescens212.6 g insectivore
Empidonax traillii213.1 g insectivore-frugivore
Dumetella carolinensis935.3 g insectivore-frugivore
Hylocichla mustelina947.8 g insectivore-frugivore
Catharus ustulatus2030.3 g insectivore-frugivore
Vireo flavifrons118.0 g insectivore
Mniotilta varia210.9 g insectivore
Leiothlypis peregrina32
"Vermivora peregrina"
Setophaga magnolia1
"Dendroica magnolia"
Setophaga pensylvanica3
"Dendroica pensylvanica"
Setophaga castanea7
"Dendroica castanea"
Seiurus aurocapilla518.8 g insectivore
"Seiurus aurocapillus"
Oporornis formosus614.0 g insectivore
Oporornis philadelphia112.0 g insectivore
Piranga rubra45.5 g insectivore-frugivore
Pheucticus ludovicianus142.0 g insectivore-frugivore