RAIDING BEHAVIOR OF 2 SPECIES OF SLAVE-MAKING ANTS, HARPAGOXENUS-AMERICANUS (EMERY) AND LEPTOTHORAX-DULOTICUS WESSON (HYMENOPTERA, FORMICIDAE)
RAIDING BEHAVIOR OF 2 SPECIES OF SLAVE-MAKING ANTS, HARPAGOXENUS-AMERICANUS (EMERY) AND LEPTOTHORAX-DULOTICUS WESSON (HYMENOPTERA, FORMICIDAE)
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DOI：
10.1016/0003-3472(79)90140-4
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发表时间：
1979-01-01
期刊：
影响因子：
2.5
通讯作者：
ALLOWAY, TM
中科院分区：
文献类型：
--
作者：
ALLOWAY, TM
H. americanus和L. duloticus比较。在这两个物种中，袭击都是由个人或奴隶制造者的小团体进行侦察。单身的侦察兵回到他们的巢穴带领一支突袭队。无论有没有招募更多的袭击者，群体都会立即攻击宿主物种的巢穴。掠食者通常守卫着被掠巢的入口，防止工蚁带着雏鸟逃跑。L. duloticus袭击者杀死大多数成年人在袭击的巢穴，但H。美国的袭击者很少杀死这样的人。H. americanus raiders always和L. duloticus袭击者通常会把被袭击的殖民地的幼仔运送回自己的巢穴。L. duloticus殖民地有时会迁移到被袭击的巢穴。
The slave-raiding behavior of H. americanus and L. duloticus is compared. In both species, raids follow scouting by individuals or small groups of slave-makers. Single scouts return to their nest to lead a raiding party. Groups attack host-species nests at once, with or without recruiting additional raiders. Raiders usually guard the entrance to the raided nest, preventing workers from escaping with the brood. L. duloticus raiders kill most adults in raided nests, but H. americanus raiders kill very few such individuals. H. americanus raiders always and L. duloticus raiders usually transport the raided colony''s brood back to their own nest. L. duloticus colonies sometimes emigrate into raided nests.