Results 31 to 40 of about 1,324 (139)
Oral incubation in the cichlid fish Geophagus jurupari Heckel
M. J. Reid, J. Atz
semanticscholar +2 more sources
Abstract A new rheophilic species of the genus Rineloricaria is described for the Amazon basin in Colombia. Rineloricaria cachivera n. sp. differs from its congeners by having anterior to the first predorsal plate, an inconspicuous saddle‐like mark; the presence of dark, diffuse blotches, present as unified dark colouration along most of the dorsal ...
Alexander Urbano‐Bonilla +2 more
wiley +1 more source
Fisheries in a border area of the Moxos Lowlands (Bolivia) after invasion of Arapaima gigas
We characterized fisheries in the area of the port city of Riberalta (upper Madeira River basin) and evaluated the contribution of an invasive species (Arapaima gigas) to the landings. A. gigas represented 57.6% of the overall economic value of fish in the region.
Gabriela Rico Lopez +4 more
wiley +1 more source
Abstract Computed tomography (CT) scanning and other high‐throughput three‐dimensional (3D) visualization tools are transforming the ways we study morphology, ecology and evolutionary biology research beyond generating vast digital repositories of anatomical data.
Matthew A. Kolmann +7 more
wiley +1 more source
Parasites of native Cichlidae populations and invasive Oreochromis niloticus (Linnaeus, 1758) in tributary of Amazonas River (Brazil). [PDF]
This study provides the first investigation on acquisition of parasites in invasive O. niloticus by parasite species of native Cichlidae from the Igarapé Fortaleza basin, Northern Brazil. There were examined 576 specimens of 16 species of native cichlids
BITTENCOURT, L. S. +4 more
core +3 more sources
À partir d’un corpus de récits recueillis auprès d’enfants et d’adultes dans des villages du bas-Tapajós (Amazonie brésilienne, état du Pará), j’analyserai, dans cet article, le paysage narratif local à la lumière de l’histoire régionale.
Chantal Medaets
doaj +1 more source
The aim of this study was to investigate monogenean fauna in gills of Geophagus camopiensis, Pterophyllum scalare, Satanoperca jurupari, and Satanoperca acuticeps in a tributary from the Amazon River system in Brazil.
Aristides Ferreira-Sobrinho +1 more
doaj +1 more source
Alberto Mussa e a tradução [PDF]
A tradução - falsa ou autêntica - tem um papel importante na obra de Alberto Mussa. As presumíveis fontes dos seus romances incluem línguas como o árabe, o tupi, o francês ou o alemão, e o próprio autor ensaia também a tradução, num exercício que revela ...
Comellas, Pere, 1965-
core +4 more sources
The fish fauna of the Iwokrama Forest [PDF]
Fishes were collected from the rivers in and around the Iwokrama Forest during January-February and November-December 1997. Four hundred species of fish were recorded from forty families in ten orders.
Arjoon, D +5 more
core +1 more source
Ecology and seasonal variation of parasites in wild Aequidens tetramerus, a Cichlidae from the Amazon. [PDF]
This study is the first investigation on seasonal dynamics of parasites component community of the Aequidens tetramerus from an Amazon River tributary, in Northern Brazil.
GONÇALVES, R. A. +3 more
core +1 more source

