東華大學圖書館 |

Language: English

Help

回圖書館首頁

手機版館藏查詢

Back

Switch To: Labeled | MARC Mode | ISBD

The impact of hunting and habitat di...

Lee, Robert Junwoo.

Linked to FindBook

Google Book

Amazon

博客來

The impact of hunting and habitat disturbance on the population dynamics and behavioral ecology of the crested black macaque (Macaca nigra).

Record Type:	Language materials, printed : Monograph/item
Title/Author:	The impact of hunting and habitat disturbance on the population dynamics and behavioral ecology of the crested black macaque (Macaca nigra)./
Author:	Lee, Robert Junwoo.
Description:	270 p.
Notes:	Source: Dissertation Abstracts International, Volume: 58-07, Section: A, page: 2724.
Contained By:	Dissertation Abstracts International58-07A.
Subject:	Agriculture, Forestry and Wildlife. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=9738724
ISBN:	0591489414

The impact of hunting and habitat disturbance on the population dynamics and behavioral ecology of the crested black macaque (Macaca nigra).
Lee, Robert Junwoo.

The impact of hunting and habitat disturbance on the population dynamics and behavioral ecology of the crested black macaque (Macaca nigra). - 270 p.

Source: Dissertation Abstracts International, Volume: 58-07, Section: A, page: 2724.

Thesis (Ph.D.)--University of Oregon, 1997.

A 20-month study was undertaken during 1994-1996 to understand the role of human predation and habitat disturbance on the population dynamics and behavioral ecology of an endangered primate species, the crested black macaque (Macaca nigra) in North Sulawesi, Indonesia.

ISBN: 0591489414Subjects--Topical Terms:

783690
Agriculture, Forestry and Wildlife.

The impact of hunting and habitat disturbance on the population dynamics and behavioral ecology of the crested black macaque (Macaca nigra).
LDR:03434nam 2200301 a 45 001 926484
005 20110422
008 110422s1997 eng d
020 $a 0591489414
035 $a (UnM)AAI9738724
035 $a AAI9738724
040 $a UnM $c UnM
100 1 $a Lee, Robert Junwoo. $3 1250070
245 1 0 $a The impact of hunting and habitat disturbance on the population dynamics and behavioral ecology of the crested black macaque (Macaca nigra).
300 $a 270 p.
500 $a Source: Dissertation Abstracts International, Volume: 58-07, Section: A, page: 2724.
502 $a Thesis (Ph.D.)--University of Oregon, 1997.
520 $a A 20-month study was undertaken during 1994-1996 to understand the role of human predation and habitat disturbance on the population dynamics and behavioral ecology of an endangered primate species, the crested black macaque (Macaca nigra) in North Sulawesi, Indonesia.
520 $a Ecological and behavioral assessments sought to identify ecological factors (e.g. forest structure, floral composition, availability of food) that determine macaque population dynamics, feeding and ranging behavior, and habitat preference. Over 2,750 observation hours of systematic scan and ad libitum data were collected to assess the relationship between habitat quality and home range size, group size, age/sex composition, and feeding behavior. In comparison to groups occupying primary forests, groups occupying severely disturbed habitats (i.e. a mosaic of secondary forests, scrub forests, regenerating gardens, and alang-alang grassland) have significantly longer and wider range than groups in less disturbed habitats, have smaller group size and core areas, consume a larger proportion of arthropods, and show a decreased level of social behaviour.
520 $a Population surveys obtained estimates on macaque populations at Manembonembo Nature Reserve, Tangkoko Nature Reserve, and Manado Tua island in Bunaken Marine National Park, in North Sulawesi, Indonesia. Population estimates show a continuous decline from estimates reported by the MacKinnons in the late 1970s and by Sugardjito and colleagues in the late 1980s. Moreover, the macaque population at Manembonembo showed a continuous decline during the study. In addition, fewer groups were encountered and the average group size decreased.
520 $a Since the people of North Sulawesi hunt and consume crested black macaques on a regular basis, I examined the effects of hunting by carrying out: (1) household surveys to examine harvest rates; and (2) macaque population surveys. Wild meat represents a high percentage of total meat consumption--as high as 37% in some villages. Although macaque harvests represent less than 1% of total wild game harvests, the present harvest rate of macaques is not sustainable. Results from household surveys reveal that hunting is the primary contributing factor to macaque declines leading to reduced densities and smaller groups. And because of their reproductive characteristics (i.e. long gestation period, long interbirth interval, and late age of first reproduction for females), crested black macaques are not able to rebound from hunting pressures.
590 $a School code: 0171.
650 4 $a Agriculture, Forestry and Wildlife. $3 783690
650 4 $a Anthropology, Physical. $3 877524
650 4 $a Biology, Ecology. $3 1017726
690 $a 0327
690 $a 0329
690 $a 0478
710 2 0 $a University of Oregon. $3 958250
773 0 $t Dissertation Abstracts International $g 58-07A.
790 $a 0171
791 $a Ph.D.
792 $a 1997
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=9738724