Results 1 to 10 of about 21,975 (192)

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

open access: greenAnimal 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   +3 more sources

Exposure of urine of domestic cats to different substrates: impact on urine specific gravity [PDF]

open access: yesJournal of Feline Medicine and Surgery
Objectives Urine specific gravity (USG) is a crucial indicator of renal function and is integral in the monitoring of renal disease progression. Although USG is a readily quantifiable parameter, the process of urine collection in cats can induce stress ...
Ana Paula Prueza de Almeida Luna Alves   +6 more
doaj   +2 more sources

Evaluating White Worm (Enchytraeus sp.) Culture Conditions and Zeolite Supplementation for Aquaculture Live Feed [PDF]

open access: yesLife
This study aimed to determine the culture conditions and some anatomic features for using white worms (Enchytraeus sp.) as live feed in aquaculture. In the first experiment (Culture 1), coconut peat was used as the culture media and it was determined ...
Meryem Öz, Mehmet Bahtiyar
doaj   +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   +2 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

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

Response of germination and seedling growth of Jute plant (Corchorus olitorius L.) on three different substrates in the tilapia aquaponic system

open access: yesJournal of Agriculture and Food Research, 2022
The merging of fish farming and crop husbandry in a mutual system forms aquaponics. In this system, the nature of the planting substrate plays a significant role in the germination, establishment, and growth of the plant.
Taofik Ademola Babatunde   +5 more
doaj   +1 more source

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

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