Viviparity Stimulates Diversification in an Order of Fish
International audienceSpecies richness is distributed unevenly across the tree of life and this may be influenced by the evolution of novel phenotypes that promote diversification.
Helmstetter, AJ +5 more
core +3 more sources
Parásitos de peces de algunos ríos de la Costa Atlántica
El presente estudio comprende un registro sistemático de especies de monogéneos (Dactylogyridae, Ancyrocephalinae) colectados de las branquias de peces de las familias Pimelodidae, Poeciliidae, Cichlidae y Characidae, en algunos de los ríos de la Costa ...
Edgard Mendoza - Franco +2 more
doaj
Tapinoma pymaeum (Dufour, 1857) (Hymenoptera, Formicidae), not a rare species [PDF]
Tapinoma pygmaeum is an ant known from seven localities. Five of them are in the province of Girona (Spain). The apparent rarity and skewed distribution of this species is probably an artifact due to the confussion, in field samplings, with a similar ...
Espadaler, Xavier +1 more
core +4 more sources
Life on the edge: hydrogen sulfide and the fish communities of a Mexican cave and surrounding waters [PDF]
Most eucaryotic organisms classified as living in an extreme habitat are invertebrates. Here we report of a fish living in a Mexican cave (Cueva del Azufre) that is rich in highly toxic H2S.
de León, Francisco +6 more
core
Fishes of the Antoine River, Little Missouri River System, Southwestern Arkansas [PDF]
The fishes of the Antoine River (Little Missouri River system) in southwestern Arkansas were surveyed from September, 1980 - June, 1982. Thirty-four field collections plus literature and museum records, revealed a total of 60 species in 29 genera ...
Robison, Henry W. +2 more
core +16 more sources
Genetic and phenotypic diversification in a widespread fish, the Sailfin Molly (Poecilia latipinna)
Widespread species often experience significant environmental clines over the area they naturally occupy. We investigated a widespread livebearing fish, the Sailfin molly (Poecilia latipinna) combining genetic, life-history, and environmental data ...
Ralph Tiedemann +6 more
doaj +1 more source
Jenis-jenis Ikan Introduksi Di Perairan Tawar Jawa Barat Dan Banten: Catatan Tentang Taksonomi Dan Distribusinya [Introduced Fishes to Inland Waters in West Java and Banten: Some Notes on Its Taxonomic and Distribution] [PDF]
During survey of the fish diversity of the streams at the Gunung Halimun National Park, Gunung Ciremai National Park, Southern Kuningan regency and Garut regency, at least ten species of introduced fishes were found. They were Cyprinus carpio (Cyprinidae)
Rachmatika, I. (Ike) +1 more
core
Fish, Corumbataí and Jacaré-Pepira river basins, São Paulo State, Brazil [PDF]
Fish were studied in two river basins (Corumbataí and Jacaré-Pepira) subjected to strong human pressure, in the interior of the State of São Paulo, southeastern Brazil.
Braga, F. M. S., Gomiero, L. M.
core
Distribution of Fish Within Headwater Riffles of the Illinois River System, Washington County, Arkansas [PDF]
Quantitative sampling of fish was performed in five headwater riffles of the Illinois River System, Washington County, Arkansas during low flow conditions.
Brown, Arthur V. +2 more
core +2 more sources
Whole Genome Assembly and Annotation of Blackstripe Livebearer Poeciliopsis prolifica. [PDF]
Zhang Y, Reynoso Y, Reznick D, Wang X.
europepmc +1 more source

