Camera-trap study of ocelot and other secretive mammals in the northern Pantanal

被引：110

作者：

Trolle, M

Kéry, M

机构：

[1] US Geol Survey, Patuxent Wildlife Res Ctr, Laurel, MD 20708 USA

[2] Neowildlife Consultancy, DK-2000 Frederiksberg, Denmark

来源：

MAMMALIA | 2005年 / 69卷 / 3-4期

关键词：

Brazil; camera trapping; density; Felidae; Leopardus; neotropics; ocelot; Pantanal;

D O I：

10.1515/mamm.2005.032

中图分类号：

Q95 [动物学];

学科分类号：

071002 ;

摘要：

Reliable information on abundance of the ocelot (Leopardus pardalis) is scarce. We conducted the first camera-trap study in the northern part of the Pantanal wetlands of Brazil, one of the wildlife hotspots of South America. Using capture-recapture analysis, we estimated a density of 0.112 independent individuals per km(2) (SE 0.069). We list other mammals recorded with camera traps and show that camera-trap placement on roads or on trails has striking effects on camera-trapping rates.

引用

页码：409 / 416

页数：8

共 29 条

[1] The use of photographic rates to estimate densities of cryptic mammals:: response to Jennelle et al. [J].

Carbone, C ;

Christie, S ;

Conforti, K ;

Coulson, T ;

Franklin, N ;

Ginsberg, JR ;

Griffiths, M ;

Holden, J ;

Kinnaird, M ;

Laidlaw, R ;

Lynam, A ;

MacDonald, DW ;

Martyr, D ;

McDougal, C ;

Nath, L ;

O'Brien, T ;

Seidensticker, J ;

Smith, JLD ;

Tilson, R ;

Shahruddin, WNW .

ANIMAL CONSERVATION, 2002, 5 :121-123

[2] The use of photographic rates to estimate densities of tigers and other cryptic mammals [J].

Carbone, C ;

Christie, S ;

Conforti, K ;

Coulson, T ;

Franklin, N ;

Ginsberg, JR ;

Griffiths, M ;

Holden, J ;

Kawanishi, K ;

Kinnaird, M ;

Laidlaw, R ;

Lynam, A ;

Macdonald, DW ;

Martyr, D ;

McDougal, C ;

Nath, L ;

O'Brien, T ;

Seidensticker, J ;

Smith, DJL ;

Sunquist, M ;

Tilson, R ;

Shahruddin, WNW .

ANIMAL CONSERVATION, 2001, 4 :75-79

[3]

Eisenberg J. F., 1999, MAMMALS NEOTROPICS, V3

[4]

Emmons L., 1997, Neotropical rainforest mammals: a field guide

[5]

EMMONS LH, 1988, REV ECOL-TERRE VIE, V43, P133

[6] The use of photographic rates to estimate densities of tigers and other cryptic mammals: a comment on misleading conclusions [J].

Jennelle, CS ;

Runge, MC ;

MacKenzie, DI .

ANIMAL CONSERVATION, 2002, 5 :119-120

[7]

Karanth K.U., 2002, MONITORING TIGERS TH

[8]

Karanth K. Ullas, 1999, P350

[9] ESTIMATING TIGER PANTHERA-TIGRIS POPULATIONS FROM CAMERA-TRAP DATA USING CAPTURE-RECAPTURE MODELS [J].

KARANTH, KU .

BIOLOGICAL CONSERVATION, 1995, 71 (03) :333-338

[10]

Karanth KU, 1998, ECOLOGY, V79, P2852

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