Population density and distribution of Javan gibbon (Hylobates moloch) in Central Java, Indonesia
نویسندگان
چکیده
منابع مشابه
Female reproductive parameters in the Javan gibbon (Hylobates moloch).
Javan gibbons (Hylobates moloch) are one of the most endangered gibbon species in the world. Data on the reproductive biology of the species are almost nonexistent, and a general understanding of the female reproductive biology of this species is important for both ex situ and in situ conservation. Using 18 years of data from 11 captive individuals, we provide new information on the reproductiv...
متن کاملCalling in wild silvery gibbons (Hylobates moloch) in Java (Indonesia): behavior, phylogeny, and conservation.
Hardly any behavioral data are available for the silvery gibbon (Hylobates moloch), an endangered primate that is endemic to the island of Java, Indonesia. We studied the singing behavior of the easternmost population of this species in the Dieng mountains, central Java, in 1998-1999. We aimed to document the timing of singing, quantify the amount of singing by the respective sexes, and explore...
متن کاملThe effect of feeding enrichment on the moloch gibbon (Hylobates moloch).
This study explored the effect of 3 feeding devices (food-filled baskets, polyvinyl chloride tubes, frozen ice pops) on the behavior of 4 zoo-housed moloch gibbons. The project studied the gibbons for 5 days during a control condition (no feeding enrichment) and 5 days per condition of feeding enrichment, when 3 of the same type of feeding device were suspended within the animals' exhibit. The ...
متن کاملBehavioral and Ecological Responses of Silvery Gibbons (Hylobates moloch) to Severe Habitat Degradation in West Java, Indonesia 2004 Conservation Small Grant Award Report
Descriptions of Javan gibbon social organization usually emphasize the small group size, territoriality, and monogamous mating pattern.. However, there are relatively few data on the distribution, behavior, or socioecology of this species (Kappeler, 1984; Nijman, 2001). These data are important for the conservation of this species, as well as for developing accurate evolutionary models of gibbo...
متن کاملSympatric Apes in Sacred Forests: Shared Space and Habitat Use by Humans and Endangered Javan Gibbons (Hylobates moloch)
In this research, we use a combination of ethnographic observation and GIS analysis to explore the use of space by humans and gibbons (Hylobates moloch) to determine areas of potential space competition in the sacred forest and nature reserve Cagar Alam Leuweung Sancang in West Java, Indonesia. More specifically, we test whether gibbons respond to the presence of humans in a manner consistent w...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Biodiversitas Journal of Biological Diversity
سال: 2011
ISSN: 2085-4722,1412-033X
DOI: 10.13057/biodiv/d130105