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26 results

Social housing aids recovery from stressors in zebrafish

Group housed zebrafish show lower levels of stress and anxiety when they undergo procedures than those who are housed singly.

Guidance

A row of plastic fish tanks holding zebrafish at a laboratory. The tanks are tall and narrow, and sit next to each other in numbered racks. The whole aquarium has a blue hue to it. You can see many zebrafish in each tank, socially housed.

Euthanasia

Key issues for the humane killing of laboratory animals.

Guidance

A laboratory technician and a rat in a tank