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Optimal foraging in Dorcas gazelles.
Year:
1985
Source of publication :
Journal of Arid Environments
Authors :
Baharav, Dan
;
.
Volume :
9
Co-Authors:
Baharav, D., Society for Protection of Nature in Israel, 4 Hashfela St., Tel Aviv, Israel.
Rosenzweig, M.L., Society for Protection of Nature in Israel, 4 Hashfela St., Tel Aviv, Israel.
Facilitators :
From page:
167
To page:
171
(
Total pages:
5
)
Abstract:
Gazella dorcas foraging in the wild appear to conform to the prediction that they should spend more time in richer patches. They do so even though what they must optimize changes greatly from the dry to the wet season. Their foraging behaviour appears to conform more closely to the Charnov model, in which foragers abandon a patch because it has been partly depleted, than the Pyke model, in which foragers leave because a patch begins by being poor compared to what is available elsewhere. -Authors
Note:
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More details
DOI :
16
Article number:
Affiliations:
Database:
Scopus
Publication Type:
Language:
English
Editors' remarks:
ID:
30690
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:56
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Optimal foraging in Dorcas gazelles.
9
Baharav, D., Society for Protection of Nature in Israel, 4 Hashfela St., Tel Aviv, Israel.
Rosenzweig, M.L., Society for Protection of Nature in Israel, 4 Hashfela St., Tel Aviv, Israel.
Optimal foraging in Dorcas gazelles.
Gazella dorcas foraging in the wild appear to conform to the prediction that they should spend more time in richer patches. They do so even though what they must optimize changes greatly from the dry to the wet season. Their foraging behaviour appears to conform more closely to the Charnov model, in which foragers abandon a patch because it has been partly depleted, than the Pyke model, in which foragers leave because a patch begins by being poor compared to what is available elsewhere. -Authors
Scientific Publication
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