Ilha da Marambaia
Basic information
Sample name: Ilha da Marambaia
Reference: E. C. Lourenço, L. M. Costa, R. M. Silva, and C. E. L. Esbérard. 2010. Bat diversity of Ilha da Marambaia, Southern Rio de Janeiro State, Brazil (Chiroptera, Mammalia). Brazilian Journal of Biology 70(3):511-519 [ER 404]
Geography
Country: Brazil
State: Rio de Janeiro
Coordinate: 23° 4' S, 44° 53' W
Latlng basis: stated in text
Geography comments: Sepetiba bay
Environment
Habitat: tropical/subtropical dry broadleaf forest
Altered habitat: secondary forest
Substrate: ground surface
WMT: 32.3
CMT: 16.8
MAP: 1240.0
Habitat comments: sampled habitats include secondary forest (three sites), mangroves (one), and residential backyards (three)
precip > 100 mm/mo from November to March
precip > 100 mm/mo from November to March
Methods
Life forms: bats
Sampling methods: no design, mist nets
Sample size: 1133 individuals
Years: 2006 - 2008
Days: 37
Net or trap nights: 0
Sampling comments: 12 net hours per night
37 nights, 390 hours, 3559.2 net hours
37 nights, 390 hours, 3559.2 net hours
Metadata
Sample no: 747
Contributor no: John Alroy
Enterer: John Alroy
Created: 2014-04-04 20:48:33
Modified: 2014-04-04 09:48:33
Abundance distribution
Each square represents a species. Square sizes are proportional to counts. Values are logged.
Statistics
34 species
8 singletons
total count 1133
geometric series index: 50.6
Fisher's α: 6.6
geometric series k: 0.8443
Hurlbert's PIE: 0.8867
Shannon's H: 2.5859
Good's u: 0.9929
Register
| Saccopteryx leptura (lesser sac-winged bat) | 1 | 4.8 g |
| Desmodus rotundus (common vampire bat) | 26 | 33.5 g |
| Diaemus youngi | 1 | |
| Anoura caudifer (taile tailless bat) | 13 | 10.6 g |
| Anoura geoffroyi (Geoffroy's tailless bat) | 1 | 12.8 g |
| Glossophaga soricina (Pallas's long-tongued bat) | 3 | 10.5 g |
| Lonchophylla bokermanni | 1 | |
| Micronycteris megalotis (little big-eared bad) | 5 | 6.4 g |
| Phyllostomus hastatus (greater spear-nosed bat) | 19 | 100.0 g |
| Tonatia bidens | 21 | 29.7 g |
| Trachops cirrhosus (fringe-lipped bat) | 6 | 31.4 g |
| Carollia perspicillata (Seba's short-tailed bat) | 109 | 19.6 g |
| Artibeus fimbriatus (fringed fruit-eating bat) | 31 | 62.3 g |
| Artibeus lituratus (great fruit-eating bat) | 119 | 68.5 g |
| Artibeus obscurus (dark fruit-eating bat) | 142 | |
| Artibeus planirostris (flat-faced fruit-eating bat) | 140 | 54.4 g |
| Chiroderma doriae (Brazilian big-eyed bat) | 1 | 24.3 g |
| Chiroderma villosum (hairy big-eyed bat) | 2 | 23.4 g |
| Platyrrhinus lineatus (white-lined broad-nosed bat) | 41 | |
| Platyrrhinus recifinus (Recife broad-nosed bat) | 29 | 17.7 g |
| Sturnira lilium (little yellow-shouldered bat) | 25 | 18.7 g |
| Vampyressa pusilla | 6 | 9.0 g |
| Vampyrodes caraccioli | 14 | 36.0 g |
| Noctilio leporinus | 8 | 63.3 g |
| Cynomops abrasus | 2 | 46.0 g |
| Molossus molossus (velvety free-tailed bat) | 266 | 12.9 g |
| Molossus rufus (black mastiff bat) | 11 | 34.7 g |
| Nyctinomops laticaudatus | 27 | 12.9 g |
| Nyctinomops macrotis | 2 | |
| Eptesicus brasiliensis (Brazilian brown bat) | 1 | 8.3 g |
| Lasiurus blossevillii (southern red bat) | 1 | 8.1 g |
| Lasiurus ega (southern yellow bat) | 1 | 12.9 g |
| Myotis nigricans | 23 | 5.1 g |
| Myotis riparius | 35 | 5.9 g |