Serra Negra (north slope)
Basic information
Sample name: Serra Negra (north slope)
Reference: P. H. Nobre, M. A. Manhäes, O. J. Bastos Neto, A. C. Rezende, and A. S. Rodrigues. 2013. Bat assemblages from mountain forest areas in the Serra Negra region, southeastern Brazil. MastozoologĂa Neotropical 20(2):279-287 [ER 621]
Geography
Country: Brazil
State: Minas Gerais
Coordinate: 21° 58' 24" S, 43° 53' 15" W
Coordinate basis: stated in text
Environment
Habitat: tropical/subtropical moist broadleaf forest
Substrate: ground surface
WMT: 22.3
CMT: 15.1
MAP: 1946.0
Habitat comments: "dominated by patches of native rain forests in advanced successional stage. The sampled sites have altitudes between 900 and 1000 m"
"the climate is Cwb (Koppen, 1938), humid meso-thermic"
MAP is given in text and CMT and WMT are based on climate station 83692 (Juiz de Fora)
"the climate is Cwb (Koppen, 1938), humid meso-thermic"
MAP is given in text and CMT and WMT are based on climate station 83692 (Juiz de Fora)
Methods
Life forms: bats
Sites: 5
Sampling methods: no design,mist nets
Sample size: 291 captures or sightings
Years: 2008 - 2010
Days: 38
Nets or traps: 7
Net or trap nights: 266
Sampling comments: surveys were conducted approximately once a month over a 16 month period "for 2-3 nights each" for a total of 38 nights and employed 6 to 8 nets at each of five points each left open for 6 to 8 hours, although it appears that the nets were deployed at only one point per night (so the net night estimate is 38 x 7)
Metadata
Sample number: 919
Contributor: John Alroy
Enterer: John Alroy
Created: 2014-05-16 19:24:33
Modified: 2014-05-16 09:24:33
Abundance distribution
15 species
1 singleton
total count 291
geometric series index: 20.2
Fisher's α: 3.352
geometric series k: 0.7143
Hurlbert's PIE: 0.7702
Shannon's H: 1.8846
Good's u: 0.9966
Each square represents a species. Square sizes are proportional to counts.
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Register
Carollia perspicillata | 111 | 19.6 g frugivore |
Desmodus rotundus | 21 | 33.5 g sanguinivore |
Anoura caudifer | 3 | 10.6 g nectarivore |
Chrotopterus auritus | 3 | 76.6 g insectivore-carnivore |
Micronycteris megalotis | 2 | 6.4 g insectivore-carnivore |
Mimon bennettii | 2 | 31.1 g insectivore |
Artibeus fimbriatus | 8 | 62.3 g frugivore |
Artibeus lituratus | 11 | 68.5 g frugivore |
Platyrrhinus lineatus | 14 | 22.7 g frugivore |
Platyrrhinus recifinus | 20 | 17.7 g frugivore |
Vampyressa pusilla | 13 | 9.0 g frugivore |
Sturnira lilium | 75 | 18.7 g frugivore |
Myotis nigricans | 5 | 5.1 g insectivore |
Myotis riparius | 1 | 5.9 g insectivore |
Myotis ruber | 2 | 6.8 g insectivore |