Results 21 to 30 of about 1,513 (168)

Environmental Extremes Are Associated with Dietary Patterns in Arabian Gulf Reef Fishes

Frontiers in Marine Science, 2017
Climate change is affecting the trophic ecology of reef fishes through changes in reef-associated food availability and fish feeding behavior. The southern Arabian Gulf is a thermally extreme environment, providing an opportunity to study fish diets on ...
Rasha Shraim, Mame M. Dieng, Manikandan Vinu, Grace Vaughan, Dain McParland, Youssef Idaghdour, John A. Burt   +6 more
doaj   +1 more source

Isolation and Identification of fungi associated with diseased freshwater fishes in Terengganu, Malaysia [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2021
Fish health problem presents an ongoing challenge for aquaculture as disease outbreaks cause fish mortalities and financial losses. This study investigated the fungal infections in common freshwater ornamental and food fish species in Terengganu ...
Khairulbariyyah Zakaria, Sudau Eh Teet, Nor Hazwani Hamzah, Alia Syafiqah Aznan, Mohamed Tajuddin Abdul Manaf, Wan Nurhafizah Wan Ibrahim, Lee Kok Leong, Nurul Aqilah Iberahim, Nadirah Musa, Laith Abdulrazzak, Hassan Mohd Daud, Mariam Taib, Kishio Hatai, Akbar John B, Jalal K. C. A., Hassan I. Sheikh, Najiah Musa   +16 more
doaj   +1 more source

Lethal concentration (LC50) determination of fresh water angel fish (Pterophyllum scalare) exposed to zinc oxide nanoparticles (ZnO NPs) [PDF]

بوم‌شناسی آبزیان, 2020
The aim of this study was to determine the lethal concentration of zinc oxide nanoparticles in freshwater angelfish. Accordingly, 126 specimens of angelfish were prepared with a mean standard length of 3 ±0.51 mm and an average weight of 3.5 ± 0.3 g and ...
Mohammad Hosain Naseri, Mohammad Reza Imanpour, Jafari Valiollah, Omid Safari   +3 more
doaj  

Isolation of potential zoonotic Mycobacterium spp. from diseased freshwater angelfish (Pterophyllum scalare) from an aquarium

Brazilian Journal of Biology, 2022
Nontuberculous mycobacteria infection is one of the most common chronic bacterial diseases in ornamental aquarium fish and appears to be directly related to stressful husbandry practices. Furthermore, it also represents zoonotic potential.
P. H. M. Cardoso, L. Z. Moreno, C. Y. Ikuta, M. V. Rodrigues, S. T. Donola, M. B. Heinemann, S. C. Balian, A. M. Moreno   +7 more
doaj   +1 more source

Weaning from live food Moina minuta to inert diet during the first feeding of angelfish (Pterophyllum scalare - Schultze, 1823) and severum (Heros severus - Heckel, 1840)

Aquaculture Reports
The aim of the present study was to determine the optimal time to start weaning from Moina minuta to inert diet, assessing its effects on growth performance, stress resistance, feeding cost and intestinal histomorphometry of angelfish and severum during ...
Bruno José Corecha Fernandes Eiras, Daniel Abreu Vasconcelos Campelo, Lorena Batista de Moura, Leonnan Carlos Carvalho de Oliveira, Edimilson da Silveira Gomes Junior, Bianca Gomes da Silveira, Rauquírio Marinho da Costa   +6 more
doaj   +1 more source

Effects of Synbiotic (Biomin Imbo) on Growth Performance, Survival Rate, Reproductive Parameters of Angelfish (Pterophyllum scalare)

Walailak Journal of Science and Technology, 2012
This study was carried out to evaluate the effect of synbiotic (Biomin imbo) on growth performance, survival rate and reproductive parameters of Angelfish (Pterophyllum scalare) via supplementation with Biomar.
Hamed NEKOUBIN, Shima HATEFI, Susan JAVAHERY, Mohammad SUDAGAR   +3 more
doaj   +1 more source

Scuticociliatosis caused by Uronema sp. in ten different ornamental aquarium reef fish in Brazil

Revista Brasileira de Parasitologia Veterinária, 2020
Scuticociliatosis, caused by an opportunistic ciliate protozoan, is responsible for significant economic losses in marine ornamental fish. This study reports the occurrence of Uronema spp., parasitizing ten species of marine reef fish at an ornamental ...
Pedro Henrique Magalhães Cardoso, Luisa Zanolli Moreno, Andrea Micke Moreno, Simone de Carvalho Balian, Carolina Helena de Oliveira, Herbert Sousa Soares, Maurício Laterça Martins, Marianna Vaz Rodrigues   +7 more
doaj   +1 more source

Environmental DNA Reveals Distinct Regions of Extraordinary Marine Biodiversity to Inform a Newly Established Marine Park—Exmouth Gulf, Western Australia

Diversity and Distributions, Volume 32, Issue 9, September 2026.
ABSTRACT Aim Exmouth Gulf, Western Australia, is a globally significant refuge for many marine megafauna species. The recent designation of a marine park in Exmouth Gulf underscores its environmental, social and cultural significance but remains a site of competing interests.
Jessica R. Pearce, Marcelle Ayad, Sallyann Gudge, Karissa Lear, Rebecca L. Bateman‐John, Matthew W. Fraser, Bianca Graham, Joshua L. Bonesso   +7 more
wiley   +1 more source

Genetic diversity of three ornamental reef fishes (Families Pomacanthidae and Chaetodontidae) from the Brazilian coast

Brazilian Journal of Biology
Reef fishes of the families Pomacanthidae (angelfish) and Chaetodontidae (butterflyfish) are popular ornamental species, intensively harvested for the aquarium trade.
PRAM. Affonso, PM. Galetti Jr.
doaj   +1 more source

Fecundity of Cortez angelfish Pomacanthus zonipectus (Teleostei: Pomacanthidae) off Espiritu Santo Island, Gulf of California, Mexico.

Ciencias Marinas, 2006
The Cortez angelfish Pomacanthus zonipectus is an important species for the aquarium market and knowledge of its reproductive potential is useful to establish strategies for its fishery management.
M Arellano-Martínez, BP Ceballos-Vázquez, L Hernández-Olalde, F Galván-Magaña   +3 more
doaj   +1 more source