Contains abstract, resources, figures, and tables related to article.

Contains images. With links to related sites.

Discusses member species.

Provides classification guide and images of member species.

Contains discussion on the unique characteristics.

Shows images and scientific names of catfish.

Provides information on this publication.

This article, entitled in full "Bullheads, Channels, Madtoms/Stonecats: The American Catfishes of the Family Ictaluridae (formerly Ameiuridae)," discusses distribution, size, and habitat.

Provides photos of this specie.

Lists authors, subjects, and article abstract.

Presents article abstract. Subscription is required for full PDF version.

Covers the revisionary study by Carl J. Ferraris, et. al. in abstract, text, and PDF versions.

Discusses the unique traits of these species. With links to related sites.

Discusses the unique features of this specie.

Provides information on unique features of the walking catfish.

Discusses distinguishing features. With links to related sites.

Features catfishes of Africa, Middle East and Asia. With photos.

Offers links to resources. With photos.

Discusses distinguishing features. With photos.

Lists member species.

Discusses range, habitat, laboratory diet, parasites, sensory biology, bahavior, reproduction and systematics.

Reviews these species. By Heok Hee Ng.

Features the article by Pariselle A, et. al.

Discusses systematics, unique features and phylogenetic relationships.

Features the publication.

Shows images of this specie.

Lists links to services and other information.

Discusses distinguishing features of member species.

Features information on this publication.

Presents information on the study by De Pinna, Mario C, including abstract and references.

Presentation discusses distinguishing characteristics, phylogenetic relationships, other names, distribution, and photographs.

Discusses distinguishing characteristics. With photos.

Discusses generic placements and the defining characters for each species.

Discusses distinguishing features. With links to related sites.

Contains discussion on characteristics and phylogenetic relationships.

Discusses phylogenetic relationships. With photos.

Presents a study of by Lee YH and Kim KH.