Within Neotropical Siluriformes, Doradidae stands out as one of the most diverse and representative families, with over 96 species (Fricke et al., 2020), commonly known as thorny or spiny catfishes.

Records of cleaning symbiosis between freshwater fish are scarce. Here we report on juvenile catfish, Platydoras costatus, cleaning the piscivorous characin Hoplias cf. malabaricus in a stream of the ...

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The Raphael catfish is a member of the Doradidae family, which includes 94 species of catfish that inhabit freshwater ecosystems in South America. Doradid fish are commonly called armored catfish ...

A candiru, Paracanthopoma sp. (Siluriformes: Trichomycteridae), associated with a thorny catfish, Doras phlyzakion (Siluriformes: Doradidae), in a tributary of the middle Rio Negro, Brazilian Amazon.

“For my thesis, I studied catfishes in the family Doradidae — thorny catfishes, and the Academy has the most important collection of doradids in the USA.” Sabaj was “immediately blown away” by what he ...

[1 ] Laboratory of Animal Cytogenetics; Department of General Biology, CCB, Universidade Estadual de Londrina. Rodovia Celso Garcia Cid, PR 445, km 380, Londrina-Brasil [2 ] Museum of Zoology, ...

Catfish represent 12% of teleost or 6.3% of all vertebrate species, and are of enormous economic value. Here we report a high-quality reference genome sequence of channel catfish (Ictalurus ...