DIET, HABITAT USE, AND HOME RANGES OF SYMPATRIC CANIDS IN CENTRAL BRAZIL
نویسندگان
چکیده
منابع مشابه
Lizard Home Ranges Revisited: Effects of Sex, Body Size, Diet, Habitat, and Phylogeny
The area traversed by an animal during food gathering, mating, and other routine activities is termed the home range (HR), and its size is believed to reflect behavioral and physiological requirements (e.g., access to mates and food). We evaluated both biological and methodological factors that may affect estimated HR sizes of lizards. We compiled a database of nearly 500 published sex 3 popula...
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پس ازفروپاشی شوروی،رشد منابع نفت و گاز، آسیای میانه و قفقاز را در یک بازی ژئوپلتیکی انرژی قرار داده است. با در نظر گرفتن این منابع هیدروکربنی، این منطقه به یک میدانجنگ و رقابت تجاری برای بازی های ژئوپلتیکی قدرت های بزرگ جهانی تبدیل شده است. روسیه منطقه را به عنوان حیات خلوت خود تلقی نموده و علاقمند به حفظ حضورش می باشد تا همانند گذشته گاز طبیعی را به وسیله خط لوله مرکزی دریافت و به عنوان یک واس...
15 صفحه اولMovement is the glue connecting home ranges and habitat selection.
Animal space use has been studied by focusing either on geographic (e.g. home ranges, species' distribution) or on environmental (e.g. habitat use and selection) space. However, all patterns of space use emerge from individual movements, which are the primary means by which animals change their environment. Individuals increase their use of a given area by adjusting two key movement components:...
متن کاملHome ranges, habitat and body mass: simple correlates of home range size in ungulates.
The spatial scale of animal space use, e.g. measured as individual home range size, is a key trait with important implications for ecological and evolutionary processes as well as management and conservation of populations and ecosystems. Explaining variation in home range size has therefore received great attention in ecological research. However, few studies have examined multiple hypotheses ...
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ژورنال
عنوان ژورنال: Journal of Mammalogy
سال: 2002
ISSN: 0022-2372,1545-1542
DOI: 10.1644/1545-1542(2002)083<0925:dhuahr>2.0.co;2