Abstract
Verifies the success of a 34-yr-old transplantation of guppies in Trinidad, and documents the spread of the introduced fish. Gene frequencies in the introduced population are in accord with the stochastic effects of a founder event. Gene frequencies downstream of the transplant site suggest that the introduced fish have replaced the native guppy population throughout a substantial stretch of the river. (See also 93L/08506). -from Authors
Original language | English |
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Pages (from-to) | 111-116 |
Number of pages | 6 |
Journal | Proceedings - Royal Society of London, B |
Volume | 247 |
Issue number | 1322 |
Publication status | Published - 1992 |