Sierra de Huautla Biosphere Reserve (birds)
Basic information
Sample name: Sierra de Huautla Biosphere Reserve (birds)
Reference: C. Martínez-Garza, M. Osorio-Beristain, D. Valenzuela-Galván, and A. Nicolás-Medina. 2011. Intra and inter-annual variation in seed rain in a secondary dry tropical forest excluded from chronic disturbance. Forest Ecology and Management 262:2207-2218 [ER 690]
Geography
Country: Mexico
State: Morelos
Coordinate: 18° 27' 15" N, 98° 30' 47" W
Latlng basis: stated in text
Geography comments: coordinate based on ranges stated in text
Environment
Habitat: tropical/subtropical dry broadleaf forest
Altered habitat: secondary forest
Protection: biosphere reserve
Substrate: ground surface
Disturbance: grazing
MAT: 24.5
MAP: 818.0
Methods
Life forms: birds
Sampling methods: quadrat, visual
Sample size: 369 individuals
Years: 2006
Net or trap nights: 0
Basal area status: not applicable
Sampling comments: counts were apparently NOT in the same eight 50 x 50 m plots censused for trees because they were recorded "in a particular radio of distance (from the point)" (number of points not stated); counts were visual but of individuals, not sightings
Metadata
Sample no: 999
Contributor no: John Alroy
Enterer: John Alroy
Created: 2014-07-06 11:26:02
Modified: 2017-04-17 04:29:29
Abundance distribution
Each square represents a species. Square sizes are proportional to counts. Values are logged.
Statistics
31 species
3 singletons
total count 369
geometric series index: 44.3
Fisher's α: 8.062
geometric series k: 0.8719
Hurlbert's PIE: 0.9184
Shannon's H: 2.8414
Good's u: 0.992
Register
| Columbina inca | 61 | 47.5 g |
| Centurus hypopolius | 16 | |
| Icterus wagleri | 4 | 41.8 g |
| Myiodynastes luteiventris | 22 | 46.9 g |
| Passerina versicolor | 20 | 13.0 g |
| Icterus pustulatus | 42 | 6.0 g |
| Turdus rufopalliatus | 17 | 8.6 g |
| Myiarchus tyrannulus | 14 | 5.4 g |
| Aimophila humeralis | 22 | 23.9 g |
| Picoides scalaris | 5 | 5.8 g |
| Pheucticus chrysopeplus | 18 | 77.6 g |
| Aimophila ruficauda | 50 | 28.2 g |
| Molothrus aeneus | 16 | 68.9 g |
| Centurus chrysogenys | 12 | |
| Coccyzus minor | 2 | 63.9 g |
| Xenotriccus mexicanus | 2 | 13.8 g |
| Passerina leclancherii | 4 | 14.0 g |
| Momotus mexicanus | 2 | 75.7 g |
| Trogon mexicanus | 7 | 71.0 g |
| Vireo hypochryseus | 1 | 12.2 g |
| Tyrannus melancholicus | 2 | 37.4 g |
| Quiscalus mexicanus | 1 | 222.0 g |
| Setophaga coronata | 2 | 3.5 g |
| "Dendroica coronata" | ||
| Columbina minuta | 9 | 5.7 g |
| Euphonia elegantissima | 3 | 15.0 g |
| Leptotila verreauxi | 2 | 11.6 g |
| Sporophila torqueola | 1 | |
| Piranga ludoviciana | 3 | 28.1 g |
| Empidonax traillii | 2 | 13.1 g |
| Pyrocephalus rubinus | 3 | 14.4 g |
| Toxostoma curvirostre | 4 | 9.0 g |