Fazenda São Sebastião do Borba
Basic information
Sample name: Fazenda São Sebastião do Borba
Reference: V. M. G. Layme, L. P. Candelária, A. P. M. P. Santos, and P. B. A. da Silva. 2012. Estrutura da comunidade de pequenos mamíferos não voadores em campos nativos do Pantanal de Poconé. Oecologia Australis 16(4):949-957 [ER 2594]
Geography
Country: Brazil
State: Mato Grosso
Coordinate: 17° 40' 12" S, 56° 28' 24" W
Latlng basis: stated in text
Geography comments: "no Sudoeste do Estado de Mato Grosso, na margem esquerda do rio Cuaibá"
Environment
Habitat: tropical/subtropical savanna
Substrate: ground surface
MAT: 25.0
MAP: 1250.0
Habitat comments: "na sub-região do Pantanal de Poconé" with "um mosaico de Cordilheiras, Cambarazais e áreas de Campos Nativos Inundáveis" with sampling "exclusivamente nas áreas de Campos Nativos"
Methods
Life forms: rodents, other small mammals
Sampling methods: line transect, baited, Sherman traps, Tomahawk traps
Sample size: 81 individuals
Years: 2010, 2011
Days: 15
Seasons: dry, wet or monsoon
Nets or traps: 200
Net or trap nights: 3000
Basal area status: not applicable
Sampling comments: ten 30 x 40 m plots, each with four 40 m-long lines including 10 baited Shermans and 10 baited Tomahawks spaced 10 m apart that were set for five days during each of three trapping sessions, in August and November 2010 and July 2011
counts are of individuals
counts are of individuals
Metadata
Sample no: 2861
Contributor no: John Alroy
Enterer: John Alroy
Created: 2017-12-15 22:13:13
Modified: 2017-12-15 11:13:20
Abundance distribution
Each square represents a species. Square sizes are proportional to counts. Values are logged.
Statistics
7 species
2 singletons
total count 81
geometric series index: 11.7
Fisher's α: 1.838
geometric series k: 0.5407
Hurlbert's PIE: 0.6653
Shannon's H: 1.3476
Good's u: 0.9753
Register
| Cryptonanus chacoensis (Chacoan gracile opossum) | 3 | 14.7 g |
| Philander opossum (gray four-eyed opossum) | 1 | |
| Holochilus sciureus | 40 | 197.0 g |
| Calomys cf. callosus | 18 | 30.2 g |
| Necromys lasiurus | 15 | |
| Oligoryzomys spp. | 3 | |
| Cavia aperea | 1 | 530.0 g |