Origin of a Spanish population of Fundulus heteroclitus inferred by cytochrome b sequence analysis |
| |
| Authors: | G. Bernardi,&dagger ,C. Fernandez-Delgado,&Dagger ,M. Gomez-Chiarri, D. A. Powers |
| |
| Affiliation: | Hopkins Marine Station, Stanford University, Department of Biological Sciences, Pacific Grove, CA 93950, U.S.A.;Department of Animal Biology, Zoology Section, Science Faculty, University of Cordoba, San Alberto Magno Avenue, 14004 Cordoba, Spain |
| |
| Abstract: | ![]()
Fundulus heteroclitus in the estuary of the Guadalquivir River in southern Spain competes with a native killifish, Aphanius iberus . Cytochrome b sequence analysis shows that the Spanish individuals are derived from the northern of two possible American populations of F. heteroclitus |
| |
| Keywords: | Fundulus heteroclitus cytochrome b Spain |
|
|
