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]
Geography
Country: Panama
Coordinate: 9° 10' N, 79° 45' W
Coordinate basis: 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
coordinate based on sample 1031
Environment
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
climate based on sample 1031
Methods
Life forms: birds
Sampling methods: no design,mist nets
Sample size: 107 individuals
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
Metadata
Sample number: 1689
Contributor: John Alroy
Enterer: John Alroy
Created: 2015-07-07 11:16:16
Modified: 2015-07-07 01:24:09
Abundance distribution
18 species
6 singletons
total count 107
geometric series index: 35.6
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
Each square represents a species. Square sizes are proportional to counts.
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Register
| Tyrannus tyrannus | 1 | 6.5 g insectivore |
| Myiarchus crinitus | 1 | 32.1 g frugivore-insectivore |
| Empidonax virescens | 2 | 12.6 g insectivore |
| Empidonax traillii | 2 | 13.1 g insectivore-frugivore |
| Dumetella carolinensis | 9 | 35.3 g insectivore-frugivore |
| Hylocichla mustelina | 9 | 47.8 g insectivore-frugivore |
| Catharus ustulatus | 20 | 30.3 g insectivore-frugivore |
| Vireo flavifrons | 1 | 18.0 g insectivore |
| Mniotilta varia | 2 | 10.9 g insectivore |
| Leiothlypis peregrina | 32 | 8.9 g insectivore |
| "Vermivora peregrina" | ||
| Setophaga magnolia | 1 | 8.4 g insectivore-frugivore |
| "Dendroica magnolia" | ||
| Setophaga pensylvanica | 3 | 9.5 g insectivore-frugivore |
| "Dendroica pensylvanica" | ||
| Setophaga castanea | 7 | 11.8 g insectivore |
| "Dendroica castanea" | ||
| Seiurus aurocapilla | 5 | 18.8 g insectivore |
| "Seiurus aurocapillus" | ||
| Oporornis formosus | 6 | 14.0 g insectivore |
| Oporornis philadelphia | 1 | 12.0 g insectivore |
| Piranga rubra | 4 | 5.5 g insectivore-frugivore |
| Pheucticus ludovicianus | 1 | 42.0 g insectivore-frugivore |