Results 121 to 130 of about 6,298 (209)

Fecundity, egg weight and oocyte development in tilapias (Cichlidae, Teleostei) [PDF]

open access: yes
A detailed study on the fecundity and related aspects of the biology of tilapiine fish by Prof. H.M. Peters of the University of Tnbingen based on data from seven species of substrate-spawning and mouthbrood-ing tilapias.Fecundity, Fish eggs, Weight ...
Peters, H.M
core  

Pisces, Perciformes, Cichlidae, Laetacara dorsigera (Heckel, 1840): Distribution extension and first record for Uruguay River basin, and state of Rio Grande do Sul, southern Brazil

open access: yesCheck List, 2010
The present study records for the first time the small cichlidae fish Laetacara dorsigera (Heckel, 1840) atUruguay River basin and state of Rio Grande do Sul, southern Brazil, previously known from Amazon, Paraná and ParaguayRiver basins.
Lanés, L. E.K.   +2 more
doaj  

Cytogenetic analysis on Herichthys minckleyi (Perciformes, Cichlidae) from Cuatrociénegas, Coahuila, México

open access: yesThe European Zoological Journal
The purpose of this work was to use standard Giemsa staining and several chromosome-banding procedures to define the karyotype of Herichthys minckleyi (Perciformes, Cichlidae) from Cuatrociénegas, Coahuila, Mexico.
R. E. Mendoza-Alfaro   +4 more
doaj   +1 more source

Rediscovery and phylogenetic placement of the endemic Malagasy cichlid Ptychochromoides itasy (Teleostei: Cichlidae: Ptychochrominae)

open access: yes, 2012
Sparks, John S., Loiselle, Paul V., Baldwin, Zachary H. (2012): Rediscovery and phylogenetic placement of the endemic Malagasy cichlid Ptychochromoides itasy (Teleostei: Cichlidae: Ptychochrominae).
Loiselle, Paul V.   +2 more
core   +1 more source

Los cíclidos (pisces: cichlidae) en Colombia: introducciones, trasplantes y repoblaciones [PDF]

open access: yes, 2011
This paper includes the current status of the Cichlidae family species introduced in Colombia, with special emphasis on tilapia,. analyzing the situation of its distribution, management, and the impact and status of these illegal ...
Gutiérrez-Bonilla, Francisco de Paula   +1 more
core   +1 more source

Descriptions of five new species of Metriaclima (Teleostei: Cichlidae) from Lake Malaŵi, Africa

open access: yes, 2013
Stauffer Jr, Jay R., Black, Kristin, Konings, Adrianus F. (2013): Descriptions of five new species of Metriaclima (Teleostei: Cichlidae) from Lake Malaŵi, Africa. Zootaxa 3647 (1): 101-136, DOI: 10.11646/zootaxa.3647.1.
Stauffer Jr, Jay R.   +2 more
core   +1 more source

A new cucullanid species (Nematoda) from the freshwater fish Thorichthys helleri (Cichlidae) in Mexico

open access: yesHelminthologia, 2010
Caspeta-Mandujano J.   +2 more
doaj   +1 more source

MORTALIDADE, SOBREVIVÊNCIA E LONGEVIDADE DE Geophagus brasiliensis (Quoy & Gaimard, 1824) NO AÇUDE ÁGUAS BELAS (VIAMÃO, RS, BRASIL) (TELEOSTEI, CICHLIDAE)

open access: yesPesquisa Agropecuária Gaúcha, 2001
O estudo da mortalidade de Geophagus brasiliensis (Quoy & Gaimard, 1824) no açude Águas Belas, município de Viamão, RS foi baseado em coletas quinzenais realizadas entre setembro/ 1995 e agosto/1996, com o emprego de rede de arrasto de praia (picaré) e ...
GIL ORTIZ SANTOS
doaj  

Body condition and nutritional ecology of Oreochromis mossambicus (Pisces, Cichlidae) populations of man‐made lakes in Sri Lanka

open access: yes, 1985
Body condition and nutritional ecology of Oreochromis mossambicus (Pisces, Cichlidae) populations of man‐made lakes in Sri ...
SS De Silva (14472243)
core  

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