title: Freshwater fishes, dispersal ability, and nonevidence: "gondwana life rafts" to the rescue.
authors.affiliation: Department of Ichthyology, Division of Vertebrate Zoology, American Museum of Natural History, Central Park West at 79th Street, New York, New York 10024, USA. jsparks@amnh.org
authors.forename: John
authors.initials: J
authors.lastname: Sparks
authors.forename: Wm
authors.initials: W
authors.lastname: Smith
mesh_terms: D000220:Adaptation, Biological / Q000502:physiology; D000818:Animals; D003710:Demography; D005399:Fishes / Q000235:genetics* / Q000502:physiology; D005618:Fresh Water; D005843:Geography; D055593:Geological Phenomena; D005844:Geology; D010802:Phylogeny; D011157:Population Dynamics