Sympatric and allopatric karyotypic conditions are verified in Astyanax scabripinnis (Souza & Moreira-Filho, 1995a; b). For instance, species-specific cytotypes were identified in A. parahybae, A.

JL Feder, et al., Allopatric genetic origins for sympatric host-plant shifts and race formation in Rhagoletis. Proc Natl Acad Sci USA 100, 10314–10319 (2003).

David Peterson will lead the visiting Mets past the Pirates on Friday night, Stitches predicts.

Reproductive isolation between sympatric and allopatric Brazilian populations of Lutzomyia longipalpis s.l. (Diptera: Psychodidae). Mem Inst Oswaldo Cruz 103: 216-219. Souza NA, Vigoder FM, Araki AS, ...

Paris Saint-Germain (PSG) will square off against Atletico Madrid at the Rose Bowl in their FIFA Club World Cup campaign opener on Sunday.

Betting odds, pick and prediction for Game 4 of the NBA Finals between the Oklahoma City Thunder and Indiana Pacers.