Los Fierros Camp (LFF)
Basic information
Sample name: Los Fierros Camp (LFF)
Sample aka: Noel Kempff Mercado National Park
Reference: L. H. Emmons. 2009. Long-term variation in small mammal abundance in forest and savanna of Bolivian Cerrado. Biotropica 41(4):493-502 [ER 857]
Geography
Country: Bolivia
State: Santa Cruz
Coordinate: -14.576° S, -60.92° W
Latlng basis: stated in text
Environment
Habitat: tropical/subtropical dry broadleaf forest
Protection: national/state park
Substrate: ground surface
MAT: 25.5
MAP: 1481.0
Habitat comments: "Forest with semi-evergreen canopy... covered with native vegetation" and "now undisturbed"
MAP stated in text; MAT is for NKMNP and is from Gosling et al. (2005)
MAP stated in text; MAT is for NKMNP and is from Gosling et al. (2005)
Methods
Life forms: rodents, other small mammals
Sampling methods: line transect, baited, Sherman traps, Tomahawk traps
Sample size: 237 individuals
Years: 1999, 2001, 2002, 2005, 2006, 2007
Nets or traps: 130
Net or trap nights: 7540
Basal area status: not applicable
Sampling comments: "five parallel lines spaced 150 m apart, with 15 trap stations spaced at 20-m intervals on each line; for a footprint of 16.8 ha or about 18 ha with an added buffer"; there was one Sherman trap per station, one Tomahawk trap at every third station, and six Sherman traps placed in trees at random on each line "for a total of 130 traps/plot"; traps were baited with rolled oats and raisins
coutns are of individuals
coutns are of individuals
Metadata
Sample no: 1220
Contributor no: John Alroy
Enterer: John Alroy
Created: 2015-02-16 11:18:07
Modified: 2015-10-04 10:22:02
Abundance distribution
Each square represents a species. Square sizes are proportional to counts. Values are logged.
Statistics
14 species
4 singletons
total count 237
geometric series index: 23.6
Fisher's α: 3.255
geometric series k: 0.7262
Hurlbert's PIE: 0.809
Shannon's H: 1.8938
Good's u: 0.9832
Register
| Proechimys longicaudatus | 30 | |
| Oecomys bicolor (bicolored arboreal rice rat) | 52 | |
| Marmosa demerarae (woolly mouse opossum) | 1 | |
| "Micoureus demerarae" | ||
| Hylaeamys acritus | 52 | 57.0 g |
| Marmosops ocellatus (spectacled slender opossum) | 2 | 31.3 g |
| Euryoryzomys nitidus | 64 | |
| Akodon dayi (Day's grass mouse) | 8 | |
| Oligoryzomys microtis (small-eared pygmy rice rat) | 1 | |
| Metachirus nudicaudatus (brown four-eyed opossum) | 1 | 372.0 g |
| Neacomys spinosus | 8 | 23.8 g |
| Mesomys hispidus | 2 | 193.0 g |
| Oecomys roberti (Robert's arboreal rice rat) | 4 | 30.1 g |
| Necromys lenguarum (Paraguayan bolo mouse) | 1 | |
| Oecomys trinitatis (big arboreal rice rat) | 11 | |