A Field Study of the Behavior and Social Relations of Howling MonkeysJohns Hopkins Press, 1934 - 168 pages |
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Page 94
... occur ; ( 2 ) that oestrus may and usually does occur before the young one is weaned ; and ( 3 ) that since oestrous females with juveniles 1 have been observed ( a juvenile 1 is about 18 to 24 months old ) several oestrous periods may ...
... occur ; ( 2 ) that oestrus may and usually does occur before the young one is weaned ; and ( 3 ) that since oestrous females with juveniles 1 have been observed ( a juvenile 1 is about 18 to 24 months old ) several oestrous periods may ...
Page 118
... occurs between groups when they do happen to mingle . The consorts which I saw copulate when Groups 2 and 3 met , were ... occur perhaps with baboons ( 73 ) and chimpanzees ( 49 ) , howler monkeys vocalize . The roaring howl is a defense ...
... occurs between groups when they do happen to mingle . The consorts which I saw copulate when Groups 2 and 3 met , were ... occur perhaps with baboons ( 73 ) and chimpanzees ( 49 ) , howler monkeys vocalize . The roaring howl is a defense ...
Page 128
Clarence Ray Carpenter. may occur as frequently as every ten or fifteen minutes during the oestrous period of the ... occurs with the male mounting the female . During the oestrous period of a female , a male asso- ciates very closely ...
Clarence Ray Carpenter. may occur as frequently as every ten or fifteen minutes during the oestrous period of the ... occurs with the male mounting the female . During the oestrous period of a female , a male asso- ciates very closely ...
Contents
R CARPENTER | 2 |
Review of literature on the natural history of howling monkeys | 12 |
Territoriality and nomadism 43 L | 43 |
Copyright | |
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Common terms and phrases
adult females adult males aequatorialis Alouattinae apparently approached Azara Barro Colorado Island become behave Berkeley capuchin monkeys capuchins census cent chimpanzee clan males close Coiba Island complemental males consorts coöperative coördination copulation Coto region defensive described eaten fallen young feeding feet females and young frequently fruit function Gatun Lake groups of howlers howler clans Howler females howler groups howler population howling monkeys individuals juvenile juvenile animals leaves limb located locomotion lodge tree months mother move observed occur ocelot oestrous female palliata Panama Paraguay period of coverage period of intromission PLATE platyrrhine play play-fighting positions postures primary forest primary sexual activity primates Puerto Armuelles react reactions Rengger responses rhythmic tongue movements roars seconds sexual behavior Shannon situations social relations socionomic specific spider monkeys stimulation subgrouping tail tendency territorial range tion UNIVERSITY OF CALIFORNIA vocal patterns vocalizations yards young animals young howlers