Results 1 to 10 of about 20,797 (178)

Goldfish in a tank: the effect of substrate on foraging behaviour in aquarium fish

open access: closedAnimal Welfare, 2011
AbstractThe welfare of captive animals is influenced by their ability to express natural behaviours. Foraging is one behaviour that may be particularly important in this respect; many species will continue to work for food even when it is freely available.
A Smith, H Gray
openaire   +2 more sources

Survival and Growth of Isolated Polyps of Galaxea fascicularis (Linnaeus 1767) on Six Kinds of Culture Substrates: Implications for Mariculture, Aquarium Culture, and Conservation

open access: closedJournal of the World Aquaculture Society, 2018
AbstractCoral aquaculture is viewed as a sustainable method of providing colonies for use in the aquarium trade, pharmacological studies, and coral reef rehabilitation. The production of large, healthy specimens depends on providing conditions that mimic or surpass natural reef environments.
Richard Thomas B. Pavia   +1 more
openaire   +3 more sources

Decay experiments and microbial community analysis of water lily leaf biofilms: Sediment effects on leaf preservation potential. [PDF]

open access: yesPLoS ONE
Understanding the intricate dynamics of sediment-mediated microbial interactions and their impact on plant tissue preservation is crucial for unraveling the complexities of leaf decay and preservation processes.
Brianne Palmer   +7 more
doaj   +2 more sources

Multiple invasions and predation: The impact of the crayfish Cherax quadricarinatus on invasive and native snails [PDF]

open access: yesEcology and Evolution
The pace of biological invasions has increased in recent decades, leading to multiple invasions and the potential dominance of invasive species, destabilizing local ecological networks.
Thomas Baudry   +4 more
doaj   +2 more sources

Single-tank sequencing batch bioreactor with a cellulose substrate for simultaneous nitrification and denitrification of an aquarium

open access: bronzeThe Thai Journal of Veterinary Medicine
Aranya Ponpornpisit   +4 more
openaire   +3 more sources

Selection of substrate type, substrate color, and vegetation by tadpoles of Dryophytes plicatus [PDF]

open access: yesHerpetozoa, 2023
The characteristics of microhabitats in streams can drive the distribution of tadpoles. We experimentally examined microhabitat selection of tadpoles of Dryophytes plicatus.
Renato Sánchez-Sánchez   +4 more
doaj   +3 more sources

Host Selection of Potomida semirugata (Unionidae: Bivalvia) in Reproduction Strategy

open access: yesAquatic Sciences and Engineering, 2021
Potomida semirugata, which belongs to the Unionidae family, require a host fish to complete their life cycle. In this study, the host fish preference of this species was investigated.
Hülya Şereflişan
doaj   +3 more sources

Effects of copper microparticles on the growth and survival of juvenile rainbow trout ('Oncorhynchus mykiss' wal.) [PDF]

open access: yesJournal of Agricultural Sciences (Belgrade), 2021
During the farming of juvenile rainbow trout (Oncorhynchus mykiss), losses can be very high. In aquaculture, various agents are used, such as copper, for the purpose of preventive action and prevention of the appearance of pathogens (ectoparasites, etc.).
Savić Nebojša M., Dekić Radoslav M.
doaj   +1 more source

Cuttlefish Sepia officinalis Preferentially Respond to Bottom Rather than Side Stimuli When Not Allowed Adjacent to Tank Walls. [PDF]

open access: yesPLoS ONE, 2015
Cuttlefish are cephalopods capable of rapid camouflage responses to visual stimuli. However, it is not always clear to what these animals are responding.
Darcy A A Taniguchi   +4 more
doaj   +1 more source

Aquaculture applications of the Family Blenniidae

open access: yesEDIS, 2020
Marine ornamental fish production is still in its infancy compared with its freshwater ornamental counterpart. With ~1,800 wild caught fish species imported into the US each year, there is clear need for the expansion of marine ornamental production to ...
Jesse Von Linden   +3 more
doaj   +5 more sources

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