Results 1 to 10 of about 44,665 (189)

The Art of Aquarium Keeping Communicates Science and Conservation

open access: yesFrontiers in Communication, 2018
In technology-driven societies, scientists, and educators alike flounder in making science interesting and applicable. Communicating science, defined as communicating scientific facts as well as teaching and using the scientific process, can also be done
Elizabeth A. Marchio
exaly   +3 more sources

Implementation of GSM Module based Smart Aquarium Monitoring and Controlling System [PDF]

open access: yesITM Web of Conferences, 2023
The aquarist feeds the fish in the aquarium tanks which demands a proper setup for maintenance. The challenges faced are alterations in water quality, fish care, temperature regulation, light control, and difficulty in manually monitoring the aquarium’s ...
Sohail Mohammed   +5 more
doaj   +1 more source

A pilot study on surgical implantation and efficacy of acoustic transmitters in fifteen loggerhead sea turtles (Caretta caretta), 2021–2022

open access: yesAnimal Biotelemetry, 2023
Background The ability to detect the location of free-ranging sea turtles over time is desirable for ecological, conservation, and veterinary studies, but existing detection methods have limited sensitivity or longevity.
Charles J. Innis   +18 more
doaj   +1 more source

North Pacific warming shifts the juvenile range of a marine apex predator

open access: yesScientific Reports, 2021
During the 2014–2016 North Pacific marine heatwave, unprecedented sightings of juvenile white sharks (Carcharodon carcharias) emerged in central California. These records contradicted the species established life history, where juveniles remain in warmer
Kisei R. Tanaka   +7 more
doaj   +1 more source

Reproductive Anatomy of Chondrichthyans: Notes on Specimen Handling and Sperm Extraction. I. Rays and Skates

open access: yesAnimals, 2021
The superorder Batoidea (rays, skates, and relatives), constitutes one of the most threatened group of vertebrates. Strengthening ex situ conservation programs developed in research centers and public aquaria could be a way of addressing this situation ...
Pablo García-Salinas   +2 more
doaj   +1 more source

Public Aquariums in Turkey

open access: yesMarine Science and Technology Bulletin, 2020
This study has presented information in order to reveal the general condition of the activities of public aquariums in Turkey. Firstly, the location and number of public aquariums in Turkey are determined. Afterward, survey questions were prepared, which
Pinar ÇELİK, Ebru YALÇIN ÜLGER
doaj   +1 more source

A new enzyme-linked immunosorbent assay for serological diagnosis of seal parapoxvirus infection in marine mammals

open access: yesJournal of Veterinary Research, 2022
Seal parapoxvirus (SPPV) infection has been reported among pinnipeds in aquaria in Japan; however, its seroprevalence is unknown. Therefore, an enzyme-linked immunosorbent assay (ELISA) was developed for serological diagnosis of SPPV infection.
Badr Yassien   +9 more
doaj   +1 more source

Whitespotted eagle ray (Aetobatus narinari) age and growth in wild (in situ) versus aquarium-housed (ex situ) individuals: Implications for conservation and management

open access: yesFrontiers in Marine Science, 2022
Elasmobranchs typically display slow growth, late maturity and low fecundity life history characteristics, making them vulnerable to fishing pressures and environmental perturbations.
Atlantine Boggio-Pasqua   +8 more
doaj   +1 more source

Deep learning accurately predicts white shark locomotor activity from depth data

open access: yesAnimal Biotelemetry, 2019
Background The study of bioenergetics, kinematics, and behavior in free-ranging animals has been transformed through the increasing use of biologging devices that sample motion intensively with high-resolution sensors.
Zac Yung-Chun Liu   +10 more
doaj   +1 more source

The structure and the embryogenetic role of eggs and egg membranes of Ancistrus dolichopterus (Actinopterygii: Siluriformes: Loricariidae) [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2011
Background. Bushymouth catfish, Ancistrus dolichopterus Kner, 1854 has raised interest among ornamental fish keepers. Its natural populations are seriously threatened by fishing pressure.
A. Brysiewicz   +4 more
doaj   +3 more sources

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