Zebrafish

The UFAW Handbook on the Care and Management of Laboratory and Other Research Animals (9th ed.)

The latest edition of the seminal reference on the care and management of laboratory and research animals. The newly revised ninth edition of The UFAW Handbook on the Care and Management of Laboratory and Other Research Animals delivers an up-to-date...

Year Published: 2024Topics: Animal Training, Environmental Enrichment, Euthanasia, Housing, Husbandry & Management, Natural Behavior, Relocation & Transport, Welfare AssessmentAnimal Type: Amphibian, Bird, Capuchin, Cat, Cattle, Cephalopod, Crustacean, Dog, Equine, Ferret, Finch, Fish, Fowl, Frog & Toad, Gerbil, Goat, Guinea Pig, Hamster, Invertebrate, Lizard, Macaque, Marmoset, Mole Rat, Mouse, Nonhuman Primate, Other Animal, Other Bird, Other Fish, Other Nonhuman Primate, Other Rodent, Pig, Rabbit, Rat, Reptile, Rodent, Sheep, Snake, Tree Shrew, Turtle & Tortoise, Vervet (African Green Monkey), Zebrafish

Citation: Golledge, H., Richardson, C. (Eds.) 2024. The UFAW Handbook on the Care and Management of Laboratory and Other Research Animals (9th ed.). Wiley-Blackwell. 1040 p.

Spatial cognition in zebrafish: The role of strain and rearing environment

Two strains of zebrafish, WIK and a second-generation wild strain were reared in either a structurally simple or complex environment and compared in their ability to locate a food reward in a five-chambered maze. There was a significant interaction within...

Year Published: 2011Topics: Environmental Enrichment, HousingAnimal Type: Fish, Zebrafish

Citation: Spence, R., Magurran, A. E., Smith, C. 2011. Spatial cognition in zebrafish: The role of strain and rearing environment. Animal Cognition 14(4), 607–612.

Insensitivity to reward shifts in zebrafish (Danio rerio) and implications for assessing affective states

Theory and empirical findings predict that individuals in a negative affective state are more sensitive to unexpected reward loss and less sensitive to unexpected reward gain compared to individuals in a neutral or positive affective state. We explore the use...

Year Published: 2020Topics: Emotion, Pain, & Sentience, Environmental EnrichmentAnimal Type: Fish, Zebrafish

Citation: Tan, S. L. T., Handasyde, K. A., Rault, J.-L. et al. 2020. Insensitivity to reward shifts in zebrafish (Danio rerio) and implications for assessing affective states. Animal Cognition 23(1), 87–100

Illu-shoal choice: An exploration of different means for enrichment of captive zebrafish

Fish of any variety are nowadays being kept captive for several purposes, from recreational to alimentary to research. It is possible that we humans often underestimate or misunderstand the basic, natural needs of the species we use for our purposes....

Year Published: 2023Topics: Environmental EnrichmentAnimal Type: Fish, Zebrafish

Citation: Mair, A., Dadda, M., Kitaoka, A. et al. 2023. Illu-shoal choice: An exploration of different means for enrichment of captive zebrafish. Animals 13(16), 2640.

Fish intelligence, sentience and ethics

Fish are one of the most highly utilised vertebrate taxa by humans; they are harvested from wild stocks as part of global fishing industries, grown under intensive aquaculture conditions, are the most common pet and are widely used for scientific...

Year Published: 2015Topics: Emotion, Pain, & Sentience, Regulations & Ethical ReviewAnimal Type: Fish, Other Fish, Salmon, Shark & Ray, Tilapia, Trout, Zebrafish

Citation: Brown, C. 2015. Fish intelligence, sentience and ethics. Animal Cognition 18(1), 1–17.

Structural environmental enrichment and the way it is offered influence cognitive judgement bias and anxiety-like behaviours in zebrafish

Environmental enrichment in zebrafish generally reduces anxiety-related behaviours, improves learning in maze trials and increases health and biological fitness. However, certain types of enrichment or certain conditions induce the opposite effects. Therefore, it is essential to study the characteristics of...

Year Published: 2023Topics: Environmental EnrichmentAnimal Type: Fish, Zebrafish

Citation: Buenhombre, J., Daza-Cardona, E. A., Sousa, P. et al. 2023. Structural environmental enrichment and the way it is offered influence cognitive judgement bias and anxiety-like behaviours in zebrafish. Animal Cognition 26(2), 563–577.

Social buffering of the stress response: Insights from fishes

Social buffering of stress refers to the effect of a social partner in reducing the cortisol or corticosterone response to a stressor. It has been well studied in mammals, particularly those that form pair bonds. Recent studies on fishes suggest...

Year Published: 2022Topics: Emotion, Pain, & Sentience, Social Housing & CompanionshipAnimal Type: Fish, Other Fish, Salmon, Shark & Ray, Tilapia, Trout, Zebrafish

Citation: Gilmour, K. M., Bard, B. 2022. Social buffering of the stress response: Insights from fishes. Biology Letters 18(10), 20220332.

Different housing conditions for zebrafish: What are the effects?

Zebrafish is a popular experimental model in several research areas but little is known about the effects of using different strains or housing conditions. Poor control of genetic background and housing conditions could affect experimental results and data reproducibility. Here...

Year Published: 2023Topics: Husbandry & ManagementAnimal Type: Fish, Zebrafish

Citation: Silva, P. F., Garcia de Leaniz, C., Freire, F. A. M. et al. 2023. Different housing conditions for zebrafish: What are the effects? Behavioural Processes 209, 104886.

Social group during housing and testing modulates the effect of ethanol on zebrafish (Danio rerio) behavior

Zebrafish (Danio rerio) are a popular model organism in behavioral pharmacology research due to many genetic and neurological similarities with humans. As a social species, the presence (or absence) of conspecifics during housing and testing is likely to affect behavior,...

Year Published: 2023Topics: Behavioral & Cognitive Testing, Social Housing & CompanionshipAnimal Type: Fish, Zebrafish

Citation: Alef, R., Blaser, R. E. 2023. Social group during housing and testing modulates the effect of ethanol on zebrafish (Danio rerio) behavior. Behavioural Processes 209, 104877.

Transgenerational effects of early-life stress on anxiety behavior in zebrafish (Danio rerio)

Early-life adversity impacts on anxiety-related behaviors in adulthood. The effects of such adversity not only affect the animal itself, but can be passed on transgenerationally. Pervasive effects of experimentally-induced early-life stress (ELS) have been documented in adult zebrafish but it...

Year Published: 2023Topics: Emotion, Pain, & Sentience, Rearing & WeaningAnimal Type: Fish, Zebrafish

Citation: Fontana, B. D., Alnassar, N., Parker, M. O. 2023. Transgenerational effects of early-life stress on anxiety behavior in zebrafish (Danio rerio). Behavioural Processes 208, 104874.