Results 21 to 30 of about 14,180 (159)

Freshwater Aquarium Fishes [PDF]

Nature, 1963
Freshwater Fishes of the World By Dr. Gunther Sterba. Translated and revised by Dr. Denys W. Tucker. Pp. 878 + 192 plates. (London: Vista Books, Longacre Press, Ltd., 1962.) 70s. net.
openaire   +1 more source

Diplomonad caused infection in aquarium fish in Serbia [PDF]

Veterinarski Glasnik, 2016
Although commensals in digestive tract of a large number of fish species, diplomonads represent very significant opportunistic pathogens. For so far unknown reasons, they can proliferate uncontrollably and thus cause changes in the skin and ...
Marković Maja, Radojičić Marina, Zdravković Nemanja, Lazić Marko, Aksentijević Ksenija   +4 more
doaj   +1 more source

Pertumbuhan dan kelulusan hidup benih ikan manfish (Pteropzhyllum scalare) yang dibudidayakan dengan kepadatan yang berbeda menggunakan sistem resirkulasi

Acta Aquatica, 2020
Permintaan pasar yang tinggi pada ikan manfish sangat sulit terpenuhi dikarenakan pertumbuhan ikan manfish yang lambat. Solusi untuk memperbaiki pertumbuhan ikan manfish yaitu mengetahui padat tebar yang baik untuk ikan manfish serta ditambah penerapan ...
Anis Zubaidah, Sri Samsundari, Yudi Arifraeka Insan   +2 more
doaj   +1 more source

Collaborating effects of rearing density and oregano oil supplementation on growth, behavioral and stress response of Nile tilapia (Oreochromis niloticus)

Egyptian Journal of Aquatic Research, 2018
To investigate the impacts of rearing density and oregano essential oil (OEO) supplementation on growth, behavioral and stress response of Nile tilapia, a factorial design (3 × 3 × 2) was assembled using 18 (100 L) glass aquaria where each aquarium had a
Waleed N. El-Hawarry, Radi A. Mohamed, Safinaz A. Ibrahim   +2 more
doaj   +1 more source

Catching Dory: selling aquarium fish supports coastal livelihoods in Indonesia

npj Ocean Sustainability
The global marine aquarium trade has created new local markets across the planet, including in Indonesia, now the second-largest exporting country of marine aquarium fish in the world.
S. S. Swanson, E. Gutierrez, A. M. Moore, T. Souza, S. Ndobe, J. Jompa, L. B. Crowder   +6 more
doaj   +1 more source

Implementation of Fuzzy Logic in the Monitoring and Controlling System for Temperature and pH of Fry Aquarium Water Betta Fish Based on the Internet of Things

Protek: Jurnal Ilmiah Teknik Elektro
A problem faced by betta fish farmers is the difficulty in monitoring and controlling the temperature and pH of the water in betta fish fry ponds. This condition causes many deaths of Betta fish fry which results in a reduction in the supply of Betta ...
Rico Wahyudi, Aulia Ullah, Hilman Zarory, Ahmad Faizal   +3 more
doaj   +1 more source

Gills Just Want to Have Fun: Can Fish Play Games, Just like Us?

Animals, 2022
It is common to observe play in dogs, cats, and birds, but have we been ignoring play in one of the most common house pets of all… fish? Aquarium fish are often used as meditative decoration in family households, but it could be that fish have similarly ...
Sofia Eisenbeiser, Étienne Serbe-Kamp, Gregory J. Gage, Timothy C. Marzullo   +3 more
doaj   +1 more source

Growth and Survival of Goldfish (Carassius auratus) Juveniles Fed Tubifex, Custard Meal and Commercial Feeds

Scientific Journal of King Faisal University: Basic and Applied Sciences, 2022
An experiment was conducted to investigate suitable feed for Carassius auratus juveniles. 30-day-old juveniles (3.31±0.14 cm and 0.84±0.3 g) were reared in glass aquaria (50×30×30 cm3) at stocking density of 10 juveniles/aquaria in triplicates.
Sheikh Mustafizur Rahman, Pankaj Kundu, Md. Golam Sarower, Md. Moshiur Rahman, Md. Mostafizur Rahman, Sudip Debnath, Roshmon Thomas Mathew, Yousef Ahmed Alkhamis   +7 more
doaj   +1 more source

Effect of the presence of an aquarium in the waiting area on the stress, anxiety and mood of adult dental patients: A controlled clinical trial.

PLoS ONE, 2021
BackgroundInteraction with fish is known to reduce stress and anxiety in humans.ObjectiveThis trial evaluated the effect of an aquarium present in a geriatric dental clinic waiting-area (WA) on blood pressure (BP), heart-rate (HR), anxiety, and mood of ...
Andrea Lundberg, Murali Srinivasan
doaj   +1 more source

Combining Individual Phenotypes of Feed Intake With Genomic Data to Improve Feed Efficiency in Sea Bass

Frontiers in Genetics, 2019
Measuring individual feed intake of fish in farms is complex and precludes selective breeding for feed conversion ratio (FCR). Here, we estimated the individual FCR of 588 sea bass using individual rearing under restricted feeding.
Mathieu Besson, Mathieu Besson, François Allal, Béatrice Chatain, Alain Vergnet, Frédéric Clota, Frédéric Clota, Marc Vandeputte, Marc Vandeputte   +8 more
doaj   +1 more source