PT. REA Kaltim Estates
Basic information
Sample name: PT. REA Kaltim Estates

Reference: D. Wahyudi and R. Stuebing. 2013. Camera trapping as a conservation tool in a mixed-use landscape in East Kalimantan. Journal of Indonesian Natural History 1(2):37-46 [ER 1774]
Geography
Country: Indonesia

State: East Kalimantan

Coordinate: 0° 30' 35" N, 116° 15' 29" E
Latlng basis: stated in text as range

Geography comments: "in the upper region of the Belayan River, a tributary of the Mahakam River"

Environment
Habitat: tropical/subtropical moist broadleaf forest

Altered habitat: secondary forest

Substrate: ground surface

MAT: 26.0

MAP: 4147.0

Habitat comments: "about 18% [of the area] was set aside for conservation... These CRs consist mostly of riparian forests, areas with unique habitats such as peat swamp or wetlands... All have undergone several cycles of licensed mechanical logging, illegal timber harvesting, and in some cases ENSO fires"
climate data are for Tabang and are from Besler (1987, Earth Surface Processes and Landforms)

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

Site area: 5000.0

Sampling methods: no design, baited, automatic cameras

Sample size: 6339 captures or sightings

Years: 2008 - 2012

Nets or traps: 40

Net or trap nights: 8628

Camera type: digital

Cameras paired: no

Basal area status: not applicable

Sampling comments: "The study took place within riparian and dryland areas... mostly within the approximately 5, 000 hectares of its CRs" using "Trailwatcher© 2035 Digital Scouting System" camera traps; "A total of 40 trail cameras were rotated through the major habitats" with "a scent lure placed into the crevice of a stick ±3m in front of the camera. During the last few months of the study (424 camera days), 17 camera units were set up in trees within the CRs, 10-12m above the ground" (presumably meaning 17 of the 40)

Metadata
Sample no: 1978

Contributor no: John Alroy

Enterer: John Alroy

Created: 2016-01-27 20:37:44

Modified: 2016-12-16 08:23:45

Abundance distribution
Each square represents a species. Square sizes are proportional to counts. Values are logged.
Statistics
33 species
3 singletons
total count 6339
geometric series index: 38.8
Fisher's α: 4.559
geometric series k: 0.7965
Hurlbert's PIE: 0.8703
Shannon's H: 2.3981
Good's u: 0.9995
Register
Echinosorex gymnurus 42721.0 g
Tupaia gracilis 2180.1 g
Tupaia minor 4958.0 g
Tupaia tana 31208.0 g
Cephalopachus bancanus (Horsfield's tarsier)1
"Tarsius bancanus"
Presbytis rubicunda (maroon leaf monkey)76.1 kg
Nasalis larvatus (proboscis monkey)113.0 kg
Macaca fascicularis (crab-eating macaque)4384.0 kg
Macaca nemestrina (southern pig-tailed macaque)14507.7 kg
Hylobates muelleri (Müller's gibbon)75.8 kg
Pongo pygmaeus (Bornean orangutan)17852.0 kg
Manis javanica (Sunda pangolin)84.4 kg
Leopoldamys sabanus 5
Rattus exulans 1
Sundamys muelleri 4
Callosciurus notatus 978280.0 g
Callosciurus prevostii 13
Hystrix brachyura 272
Trichys fasciculata 16
Hystrix crassispinis 274
"Thecurus crassispinis"
Helarctos malayanus (sun bear)49
Martes flavigula (yellow-throated marten)32.8 kg
Arctogalidia trivirgata (small-toothed palm civet)402.2 kg
Hemigalus derbyanus 23
Paradoxurus hermaphroditus (Asian palm civet)392.4 kg
Viverra tangalunga 2396.0 kg
Urva brachyura 4
"Herpestes brachyurus"
Prionailurus bengalensis (leopard cat)113
Prionailurus planiceps (flat-headed cat)161.8 kg
Sus barbatus (Bornean bearded pig)1126
Tragulus napu (greater mouse-deer)6262.6 kg
Cervus unicolor (sambar deer)89
Muntiacus sp. 176