Results 31 to 40 of about 20,442,526 (154)

Determining the Best Weaning Age to Dry Feeds and the Influence of Phospholipids and Long Chain Polyunsaturated Fatty Acids (LC‐PUFAs) on Digestive Enzyme Activity and Growth Performance of African Bony‐Tongue (Heterotis niloticus) Fry

open access: yesAquaculture Research, Volume 2025, Issue 1, 2025.
Limited information exists on the dietary requirements of the African bony‐tongue (Heterotis niloticus) fry as well as the suitable age to wean fry from live prey to formulated diets. These have been the major challenges to the commercial culture of the species.
Prince Ofori-Darkwah   +5 more
wiley   +1 more source

A new water temperature modeling approach to predict thermal habitat suitability for nonnative cichlids in Florida rivers

open access: yesJournal of Freshwater Ecology
As global temperatures increase, the spatiotemporal arrangement of thermal habitats in Florida rivers may shift, creating the potential for greater dispersal and establishment of nonnative tropical freshwater fishes.
Alexandra M. Scott, Andrew K. Carlson
doaj   +1 more source

Feeding Habits of the Non-Native Mayan Cichlid, Mayaheros urophthalmus, in Estuarine Tributaries of Southwest Florida [PDF]

open access: yes, 2021
Foraging habits of the non—native Mayan Cichlid (Mayaheros urophthalmus) were investigated in the tidal tributaries to the Estero Bay and Wiggins Pass estuaries in southwest Florida (USA) during 2011—2013.
Schmid, Jeffrey R, Smoak, Copley H
core   +1 more source

An evaluation of Northern Florida Bay as a nursery area for red drum, Sciaenops ocellatus, and other juvenile and small resident fishes. [PDF]

open access: yes, 2002
Red drum is one ofthe most popular species sought by anglers in Florida Bay, yet juveniles are rarely encountered. We evaluated Florida Bay as a nursery area for red drum by sampling for recently-settled late larvae in basin areas within the bay with an ...
Cheshire, Robin T.   +2 more
core  

Causal Mechanisms of Food Web Structure and Function - A Tale of Three Drivers: Spatiotemporal Variation, Ecosystem Engineering, and Invasive Species [PDF]

open access: yes, 2022
Food webs are natural networks that provide a comprehensive framework for understanding how ecosystems function. Structure and function of food webs are predicated on resource availability, which is in turn driven by fluctuations in abiotic conditions ...
Flood, Peter J
core   +1 more source

Iktiofauna Rawa Banjiran Sungai Kampar Kiri [Ichthyofauna in Floodplain of Kampar Kiri River] [PDF]

open access: yes, 2006
The aim of study is to describe the richness of ichthyofauna of floodplain of Kampar Kiri River. Icthyofauna study was conducted from June to December 2006. Method that used was purposive sampling where many gears were used.
Rahardjo, M. F. (M)   +2 more
core  

Ecology of the Mayan Cichlid, Cichlasoma urophthalmus Günther, in the Alvarado Lagoonal System, Veracruz, Mexico [PDF]

open access: yes, 2005
The Mayan cichlid, Cichlasoma urophthalmus, has a wide distribution in southeastern Mexico where it inhabits rivers and coastal lagoons. In the Alvarado lagoonal system, Veracruz, it is distributed towards the north in Camaronera Lagoon.
Brown-Peterson, Nancy J.   +4 more
core   +2 more sources

EFECTO DE LA SALINIDAD EN LARVAS DE LA MOJARRA CASTARRICA Cichlasoma urophtalmus

open access: yesKuxulkab, 2014
La mojarra castarrica (Cichlasoma urophthalmus) es una especie, que ha permitido desarrollar numerosas investigaciones. Algunos de estos estudios indican que tiene gran capacidad reproductiva y alta fecundidad.
L. D. Martínez   +5 more
semanticscholar   +1 more source

Parasites in Curimata cyprinoides (Characiformes: Curimatidae) from eastern Amazon, Brazil. [PDF]

open access: yes, 2017
This work is the first study on parasitic fauna of Curimata cyprinoides Linnaeus, 1766 (Curimatidae) and the host-parasite relationship. The total of 154,740 parasites such as Ichthyophthirius multifiliis (Ciliophora), trophozoite of Spironucleus sp ...
MARINHO, R. das G. B.   +4 more
core  

Is a better strategy necessary for development of native species for aquaculture? A Mexican case study

open access: yes, 1995
Native species development is often based upon the interests of individuals, the specialities of particular institutions or even the simplicity of the technology required.
L. Ross, M. Beveridge
semanticscholar   +1 more source

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