Activity patterns and time budgets are 2 important aspects of animal behavior that
researchers use to investigate ecological influences on individual behavior. We collected …

Data on activity budgets and ranging patterns were collected from March to December 2001
for one group of François' langurs (Trachypithecus francoisi) inhabiting a forested part of the …

Previous studies of Trachypithecus species indicated that they were selective feeders that
concentrated on relatively few food species/items. From January to December 2005, I …

We studied the diet and food choice of 1 group of François' langurs (Trachypithecus
francoisi) from August 2003 to July 2004 in the Nonggang Nature Reserve, Guangxi …

Ranging behavior is an important aspect of animal behavior that researchers use to
investigate ecological influences on individual behavior. We studied the influence of diet …

Within a species, habitat quality may be a factor causing different activity budgets between
populations. The habitat of white-headed langurs (Trachypithecus leucocephalus) has been …

We collected data on sleeping site use of the François' langur (Trachypithecus francoisi)
between August 2003 and July 2004 at Nonggang Nature Reserve, China. We tested …

Climatic factors such as temperature and humidity vary seasonally in primate habitats; thus,
behavioral adjustments and microhabitat selection by primate species have been …

Comparative studies of the diet of the same species in different habitats, and over the long
term, are essential to understanding a species' behavioral and ecological plasticity …

How animals allocate their time to various activities has significant consequences for their
survival because they reflect the different constraints on time-energy balances. Many …