Alternative male mating tactics inBembec
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Kevin M. O'Neill; Howard E. Evans
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Article
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1983
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Springer
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English
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The digger wasp Bembecinus quinquespinosus exhibits characteristics not typical of other species in the family Sphecidae: there is no sexual size dimorphism (Fig. 1) and there is a size-linked color polymorphism among males (Fig. 2). We studied a population of this species in eastern Colorado, USA t