[HTML][HTML] Checklist of the ichthyofauna of the Rio Negro basin in the Brazilian Amazon
H Beltrão, J Zuanon, E Ferreira - ZooKeys, 2019 - ncbi.nlm.nih.gov
This study presents an extensive review of published and unpublished occurrence records
of fish species in the Rio Negro drainage system within the Brazilian territory. The data was …
of fish species in the Rio Negro drainage system within the Brazilian territory. The data was …
Mosaic evolution of craniofacial morphologies in ghost electric fishes (Gymnotiformes: Apteronotidae)
Ghost electric knifefishes (Gymnotiformes: Apteronotidae) are a dominant component of the
species diversity and biomass of large lowland rivers in Greater Amazonia, including 77 …
species diversity and biomass of large lowland rivers in Greater Amazonia, including 77 …
Convergence is only skin deep: Craniofacial evolution in electric fishes from South America and Africa (Apteronotidae and Mormyridae)
Apteronotidae and Mormyridae are species-rich clades of weakly electric fishes from
Neotropical and Afrotropical freshwaters, respectively, known for their high morphological …
Neotropical and Afrotropical freshwaters, respectively, known for their high morphological …
Molecular phylogeny of the ghost knifefishes (Gymnotiformes: Apteronotidae)
Abstract Ghost knifefishes (Gymnotiformes: Apteronotidae) are weakly electric fishes that
possess a high-frequency, neurogenic electric organ discharge. They are found throughout …
possess a high-frequency, neurogenic electric organ discharge. They are found throughout …
[HTML][HTML] Patterns of diversification and phylogenetic structure in the dorsolateral head musculature of Neotropical electric eels (Ostariophysi: Gymnotiformes), with a …
LAW Peixoto, M de Pinna - Neotropical Ichthyology, 2022 - SciELO Brasil
The present study offers a broad comparative analysis of the dorsolateral head musculature
in the Gymnotiformes, with detailed descriptions and illustrations of the dorsolateral head …
in the Gymnotiformes, with detailed descriptions and illustrations of the dorsolateral head …
[PDF][PDF] Cranial morphology and osteology of the sexually dimorphic electric fish, Compsaraia samueli Albert & Crampton (Apteronotidae, Gymnotiformes), with …
Sexual dimorphism of the snout has evolved independently in at least four separate clades
of the gymnotiform family Apteronotidae. This phenomenon may help identify sex, except in …
of the gymnotiform family Apteronotidae. This phenomenon may help identify sex, except in …
Systematics of Neotropical electric knifefish Tembeassu (Gymnotiformes, Apteronotidae)
LAW Peixoto, R Campos-da-Paz… - Systematics and …, 2022 - Taylor & Francis
A new species of the poorly known and critically endangered ghost knifefish Tembeassu is
described from the upper Paraná and Araguari rivers, Brazil, using external anatomy and X …
described from the upper Paraná and Araguari rivers, Brazil, using external anatomy and X …
A redescription of deep-channel ghost knifefish, Sternarchogiton preto (Gymnotiformes: Apteronotidae), with assignment to a new genus
From a study of morphological and molecular datasets we determine that a species
originally described as Sternarchogiton preto does not form a monophyletic group with the …
originally described as Sternarchogiton preto does not form a monophyletic group with the …
[PDF][PDF] Checklist of the ichthyofauna of the Rio Negro basin in the Brazilian Amazon. ZooKeys 881: 53–89
H Beltrão, J Zuanon, E Ferreira - 2019 - researchgate.net
This study presents an extensive review of published and unpublished occurrence records
of fish species in the Rio Negro drainage system within the Brazilian territory. The data was …
of fish species in the Rio Negro drainage system within the Brazilian territory. The data was …
Sexual Dimorphism in the Electric Knifefish Sternarchogiton labiatus (Gymnotiformes: Apteronotidae) with a Hypermorphic Snout and Oral Jaws
Secondary sexual dimorphism is relatively common in the ghost knifefishes (Gymnotiformes:
Apteronotidae), with males of several species growing greatly elongated snouts (eg …
Apteronotidae), with males of several species growing greatly elongated snouts (eg …