BIOSYS-1: a FORTRAN program for the comprehensive analysis of electrophoretic data in population genetics and systematics

TL;DR: The lack of correspondence between the major surface currents and the routes of gene flow suggests that the genetic structure of T. gigas reflects historical patterns of migration that no longer occur, rather than presentday dispersal.

...read moreread less

Journal ArticleDOI

Isozyme Variability and Breeding Systems in Populations of Yellow Nutsedge (Cyperus esculentus)

Michael J. Horak, +1 more

- 01 Jul 1986 -

Weed Science

TL;DR: The results indicate that sexually produced seeds are unimportant in the maintenance of yellow nutsedge populations in agricultural environments.

...read moreread less

Journal ArticleDOI

Genetic differentiation in Mytilus galloprovincialis Lmk. throughout the world

Andrés Sanjuan, +2 more

- 01 Oct 1997 -

Ophelia

TL;DR: Cluster analyses show that all studied European M. galloprovincialis populations split in 2 geographically delimited clusters: Mediterranean and Atlantic, and the degree of genetic differentiation within each group seems to be limited.

...read moreread less

Journal ArticleDOI

Allozyme differentiation in the cuttlefish Sepia officinalis (Mollusca: cephalopoda) from the NE Atlantic and Mediterranean.

Marcos Pérez-Losada, +2 more

- 01 Sep 1999 -

Heredity

TL;DR: A model of secondary intergradation (i.e. secondary contact of populations that were previously differentiated in isolation) similar to that previously proposed for other marine species from the Atlantic–Mediterranean area is supported.

...read moreread less

Journal ArticleDOI

Genetic and morphological variation in Vanzolinius discodactylus: A test of the river hypothesis of speciation

Claude Gascon, +2 more

- 05 Jun 1996 -

Biotropica

TL;DR: It is suggested that morphological characters may evolve at different rates than detectable allozyme differentiation in Amazonian frog populations, and genetic diversity within populations and genetic diversification among populations were found.

...read moreread less