Results 111 to 120 of about 335 (151)

Genomic Organization of Repetitive DNA Elements and Extensive Karyotype Diversity of Silurid Catfishes (Teleostei: Siluriformes): A Comparative Cytogenetic Approach. [PDF]

Int J Mol Sci, 2019
Ditcharoen S, Antonio Carlos Bertollo L, Ráb P, Hnátková E, Franco Molina W, Liehr T, Tanomtong A, Triantaphyllidis C, Ozouf-Costaz C, Tongnunui S, Pengseng P, Supiwong W, Aroutiounian R, de Bello Cioffi M.   +13 more
europepmc   +1 more source

Anisakis larvae (Nematoda: Anisakidae): retrospective morphological, morphometric, biogeography, and taxonomic status analysis. [PDF]

Rev Bras Parasitol Vet
Pinheiro RHDS, Santana RLS, Silva TNPD, Brigida YRGS, Ruffeil LAADS, Giese EG.   +5 more
europepmc   +1 more source

Chromosomal diversification in ribosomal DNA sites in Ancistrus Kner, 1854 (Loricariidae, Ancistrini) from three hydrographic basins of Mato Grosso, Brazil. [PDF]

Comp Cytogenet, 2011
Mariotto S, Centofante L, Vicari MR, Artoni RF, Moreira-Filho O.   +4 more
europepmc   +1 more source

Fishes of the Conambo River Basin, an unexplored area in the Ecuadorian Amazon: first annotated checklist. [PDF]

PeerJ
Valdiviezo-Rivera J, Sanchez F, Gualavisi-Cajas D, Nugra F, Anaguano-Yancha F, Chango B, Mashian J, Ríos-Touma B, Echevarria G.   +8 more
europepmc   +1 more source

Exceptional concentration of fish diversity in Yasuní National Park, Ecuador (Napo River Basin). [PDF]

Biodivers Data J
Escobar-Camacho D, Valdiviezo-Rivera J, Carrillo-Moreno C, Argüello P, Swing K.   +4 more
europepmc   +1 more source

Fishes (Actinopterygii) of the rapids and associated environments in the lower Vaupés River Basin: an undiscovered Colombian Amazon diversity. [PDF]

Zookeys
Urbano-Bonilla A, Garcia-Melo JE, Peña-Bermudez ME, Melo-Ortiz OE, Ordoñez OS, Correa SB, Carvalho TP, Maldonado-Ocampo JA.   +7 more
europepmc   +1 more source

An Annotated Checklist of Monogeneans (Platyhelminthes, Monogenea) from Aquatic Vertebrates in Peru: A Review of Diversity, Hosts and Geographical Distribution. [PDF]

Animals (Basel)
Santillán LA, Cruces CL, Sáez GM, Martínez-Rojas R, Mondragón-Martínez A, Murrieta Morey GA, Quiñones M, Luque JL, Chero JD.   +8 more
europepmc   +1 more source

Trichomycterus igobi, a new catfish species from the rio Iguaçu drainage: the largest head in Trichomycteridae (Siluriformes: Trichomycteridae) [PDF]

Neotropical Ichthyology, 2008
A new species of Trichomycterus is described for the rio Iguaçu drainage in Southern Brazil. Trichomycterus igobi, new species, is readily distinguishable from all other species currently in the genus by its extremely large head (23.8-26.8 % SL), which is proportionally the largest head in any Trichomycteridae.
Mario De Pinna, Wosiacki W B
exaly   +6 more sources

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New Trichomycterus (Siluriformes: Trichomycteridae) from an Offshore Island of Colombia

Copeia, 2005
Abstract Trichomycterus gorgona, the first insular trichomycterid species, is described from a small stream on Gorgona Island, located approximately 56 km west of the Pacific coast of Colombia. The new species differs from all congeners in the possession of a thick transverse skin flap between the pelvic fins.
Luis Fernández, Scott A Schaefer
exaly   +2 more sources

Metals in species of the Cambeva (Teleostei: Trichomycteridae) genus of the Iguaçu River basin (Brazil)

Environmental Monitoring and Assessment, 2023
The population growth is connected to the demand for resources and waste disposal in water. Metals are among several pollutants affecting aquatic ecosystems, posing risks to biota when in high concentrations. Metals can present a great danger to the aquatic ecosystem because they are not degradable and can bioaccumulate.
Édina Fernanda, Baranoschi, Indianara Carniel, da Silva, Natana Raquel, Zuanazzi, Camila Luiza, Comelli, Douglas Fernando, Zimmer, Elton Celton, Oliveira, Rosilene Luciana, Delariva, Mayara Pereira, Neves, Paula Fernandes, Montanher, Nédia Castilhos, Ghisi   +9 more
openaire   +2 more sources