Results 11 to 20 of about 4,287 (220)
Hydrological Connectivity Enhances Fish Biodiversity in Amazonian Mining Ponds: Insights From eDNA and Traditional Sampling. [PDF]
Mol EcolABSTRACT Artisanal and small‐scale gold mining (ASGM) expansion in the Madre de Dios region of the Peruvian Amazon has transformed primary forests into a novel wetland complex of thousands of abandoned mining ponds. Despite their ecological relevance, post‐mining recovery of these systems remains understudied, particularly regarding fish biodiversity ...
Timana-Mendoza C +7 more
europepmc +2 more sources
Movement of Cichla species (Cichlidae) in a Venezuelan floodplain river [PDF]
Neotropical Ichthyology, 2003 In their native habitats of black- and clear-water Neotropical rivers, large predatory cichlids of the genus Cichla are an important food and recreational resource. Understanding patterns of movement for these species is necessary for effective management and conservation; however, no information is available on movement in natural fluvial populations.
David J. Hoeinghaus +3 more
openalex +7 more sources
, 2015 Published as part of Alves, Philippe V., Vieira, Fabiano M., Santos, Cláudia P., Scholz, Tomáš & Luque, José L., 2015, A Checklist of the Aspidogastrea (Platyhelminthes: Trematoda) of the World, pp.
Alves, Philippe V. +4 more
+8 more sources
Metabolic adjustments in Satanoperca aff. jurupari (Perciformes: Cichlidae) [PDF]
Genetics and Molecular Biology, 2003 In this paper, we describe the enzyme levels and isozyme distribution in skeletal and heart muscle of Satanoperca aff. jurupari, (Cichlidae, subgroup Geophaginae). LDH and CS were measured in skeletal and heart muscle. Starch gel electrophoresis was used to determine the isozyme/allozyme patterns in different tissues; LDH, MDHs, PGM, PGI, ADH, G-6-PDH ...
Adriana Regina Chippari-Gomes +4 more
openalex +8 more sources
, 2022 Dichotomous key for Cichlids from Chiapas 1a. Anal fin III (occasionally IV)........................................................... 33 (African tilapias) 1b. Anal fin IV or more................................................................................... 2 2a. Jaws large and protrusible (protractile).
Gómez-Martínez, Roni Fernando +4 more
openaire +3 more sources
Two new species of Mylochromis (Cichlidae) from Lake Malawi, Africa. [PDF]
J Fish BiolAbstract Two new species of Mylochromis Regan 1920 are described from specimens collected on shallow rocky habitats on the northwestern coast of Lake Malawi. The generic designation is based on their prominent oblique‐striped pattern and lack of any of the unique features of other Malawi cichlid genera with this pattern. Mylochromis rotundus sp.
Turner GF.
europepmc +2 more sources
, 2018 Published as part of Golani, Daniel & Fricke, Ronald, 2018, Checklist of the Red Sea Fishes with delineation of the Gulf of Suez, Gulf of Aqaba, endemism and Lessepsian migrants, pp.
Golani, Daniel, Fricke, Ronald
openaire +4 more sources
Parasitological Survey of Cichlidae in the Sea-of-Galilee [PDF]
Israeli Journal of Aquaculture - Bamidgeh, 2020 The results of a parasitological survey conducted since January 2012 till January 2014 in the littoral zone of the Sea-of-Galilee are presented. The parasites were identified, and their prevalence, density, and geographic distribution were studied. Wet-preparations were used for detection and identification of the parasites.
Falk, Rama +3 more
openaire +3 more sources
Kinematics of mouthbrooding inOreochromis niloticus(Cichlidae) [PDF]
Journal of Experimental Biology, 2016 ABSTRACTMany species from several different families of fishes perform mouthbrooding, where one of the sexes protects and ventilates the eggs inside the mouth cavity. This ventilation behaviour differs from gill ventilation outside the brooding period, as the normal, small-amplitude suction-pump respiration cycles are alternated with actions including ...
Mathieu Desclée +9 more
openaire +3 more sources
Cytotaxonomy and karyoevolution of the genus Crenicichla (Perciformes, Cichlidae) [PDF]
Genetics and Molecular Biology, 2008 Karyotypes of six cichlid species of the genus Crenicichla were investigated. The species C. cincta, C. inpa, C. reticulata, C. lugubris, and C. cf. johanna were collected from Amazon basin, and C. britskii was collected from the Paraná-Paraguai basin. All of the analysed species showed 2n = 48 chromosomes; however, C. cincta, C. lugubris, C.
Benzequem, Denise Corrêa +4 more
openaire +5 more sources