Cachoeira Seca Indigenous Land I
Basic information
Sample name: Cachoeira Seca Indigenous Land I
Reference: R. P. Andrade, R. Salm, I. França, and E. J. Hernandéz-Ruz. 2019. Accessibility do not explain abundance of medium and large-sized mammals in Terra Do Meio, Altamira, Pará, Brazil. Acta Zoológica Mexicana 35:1-10 [ER 3336]
Geography
Country: Brazil
State: Pará
Coordinate: -4.52° S, -54.27° W
Latlng basis: estimated from map
Geography comments: a protected area "in the South-Central region of the State"
Environment
Habitat: tropical/subtropical moist broadleaf forest
Protection: other protected area
Substrate: ground surface
Habitat comments: "dense evergreen forest (32%) and open forest (68%)"
Methods
Life forms: carnivores, rodents, ungulates, other large mammals
Sampling methods: line transect, automatic cameras
Sample size: 104 captures or sightings
Nets or traps: 14
Net or trap nights: 172
Camera type: digital
Cameras paired: no
Trap spacing: 0.5
Basal area status: not applicable
Sampling comments: "The traps were installed perpendicular to the line transect, in alternative trails and along the banks of the Novo and Iriri Rivers... The 14 camera traps (nighthawk 35 mm and digital trap camera Canon PowerShot A470) were individually set on trees at a height of 30 to 40 centimeters from the ground and with a minimum distance of 500 meters between them"
the transect was 5 km long in total
sampling effort 4117 hours (= 172 days)
the transect was 5 km long in total
sampling effort 4117 hours (= 172 days)
Metadata
Sample no: 3706
Contributor no: John Alroy
Enterer: John Alroy
Created: 2020-10-31 12:56:13
Modified: 2020-10-31 01:56:13
Abundance distribution
Each square represents a species. Square sizes are proportional to counts. Values are logged.
Statistics
16 species
6 singletons
total count 104
geometric series index: 32.1
Fisher's α: 5.281
geometric series k: 0.8114
Hurlbert's PIE: 0.8607
Shannon's H: 2.2391
Good's u: 0.9427
Register
| Mazama americana (red brocket) | 22 | 26.0 kg |
| Dicotyles tajacu (collared peccary) | 5 | |
| "Pecari tajacu" | ||
| Tayassu pecari (white-lipped peccary) | 3 | 29.0 kg |
| Cerdocyon thous (crab-eating fox) | 1 | 5.2 kg |
| Leopardus pardalis (ocelot) | 10 | 8.4 kg |
| Nasua nasua (South American coati) | 2 | 4.4 kg |
| Panthera onca (jaguar) | 1 | |
| Procyon cancrivorus (crab-eating raccoon) | 2 | 5.0 kg |
| Puma concolor (cougar) | 1 | |
| Dasypus kappleri | 1 | 9.9 kg |
| Dasypus novemcinctus | 9 | 4.4 kg |
| Priodontes maximus | 1 | 38.0 kg |
| Tapirus terrestris (Brazilian tapir) | 9 | 198.0 kg |
| Myrmecophaga tridactyla | 1 | 29.0 kg |
| Cuniculus paca | 23 | |
| Dasyprocta leporina | 13 | |