Terra do Meio Ecological Station I
Basic information
Sample name: Terra do Meio Ecological Station 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, Parâ, Brazil. Acta Zoológica Mexicana 35:1-10 [ER 3336]
Geography
Country: Brazil

State: Parâ


Coordinate: -5.48° S, -54.45° W
Coordinate 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 (18%) and open forest (82%)"

Methods
Life forms: carnivores,rodents,ungulates,other large mammals

Sampling methods: line transect,automatic cameras

Sample size: 56 captures or sightings

Nets or traps: 14

Net or trap nights: 128

Camera type: digital

Cameras paired: no

Trap spacing: 0.5

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 3064 hours (= 128 days)

Metadata
Sample number: 3704

Contributor: John Alroy

Enterer: John Alroy

Created: 2020-10-31 12:51:12

Modified: 2020-10-31 01:51:12

Abundance distribution
9 species
4 singletons
total count 56
extrapolated richness: 21.0
Fisher's α: 3.031
geometric series k: 0.6564
Hurlbert's PIE: 0.6584
Shannon's H: 1.4588
Good's u: 0.9292
Each square represents a species. Square sizes are proportional to counts.
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