Article

Long-term experimental hybrid swarms between nearly incompatible Tigriopus californicus populations: persistent fitness problems and assimilation by the superior population

2012-04-01

Abstract excerpt

For the intertidal copepod Tigriopus californicus, outbreeding depression for a variety of fitness measures is typically observed in early-generation interpopulation hybrids. We examined both controlled crosses and long-term, freely mating experimental hybrid swarms composed of individuals from Baja California (Mexico) populations Playa Altamira and Punta Morro. In controlled crosses, F1 and F2 hybrids showed larg...

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Literature Corpus work: 5bd88da6-a46b-53a9-bbaf-8612abb9e858
DOI: 10.1007/s10592-011-0308-8

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