TRAIL SHARING IN ANTS
TRAIL SHARING IN ANTS
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蚂蚁中的踪迹共享
DOI:
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发表时间:
1965
期刊:
影响因子:
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通讯作者:
E. Wilson
中科院分区:
文献类型:
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作者:
E. Wilson
Trail sharing is a rare event in ants. Of two previously described cases, .o.ne is interpreted as part o.f a relationship that is either mutualistic or weakly parasitic, probably the former, and the other as part of a weakly parasitic relationship. A third, new case has been discovered which appears to be commensalistic. On Trinidad, West Indies, workers of the rather scarce formicine Camponotus beebei utilize the arboreal odor trails of the abundant dolichoderine, Azteca chartifex. The Camponotus "borrow" the latter’s trails during the day, when Azteca foraging is at a low ebb. The Camponot,us workers are treated hostilely by the. Azteca workers but are too swift and agile to be caught; their presence does not disturb the Azteca seriously. On a single occasion Camponotus workers were observed to. lay their own private recruitment odor trail on top of the Azteca trails. The Camponotus trail lasted for about fifteen minutes and had no visible effect on the. Azteca.