The team found that three proteins on the sperm join to form a sort of key that unlocks the egg, allowing the sperm to attach ...

More information: Weiwei Li et al, Behavioural and transgenerational effects of artificial light at night (ALAN) of varying spectral compositions in zebrafish (Danio rerio), Science of The Total ...

Cherry Barbs Freshwater fish conservationist Lily Hwang is a fan of vibrant red cherry barbs (Puntius titteya). She says ...

Zebrafish (Danio rerio) have been preferred sleep subjects for scientists because they are translucent in their larval state, which is helpful for scanning. In their larval state, they only have ...

Reference: “Behavioural and transgenerational effects of artificial light at night (ALAN) of varying spectral compositions in zebrafish (Danio rerio)” by Weiwei Li, Dongxu Zhang, Qingqing Zou, Aneesh ...

Feeding Frequency: Small freshwater fish typically require daily feedings. However, the amount and frequency of feeding should be adjusted based on their size, activity level, and dietary needs.

2020). Here, we aimed to assess the general toxicity of Diuron and its metabolites DCA and DCPMU in different stages of zebrafish (Danio rerio) development. We want to provide further information for ...

1 German Centre for the Protection of Laboratory Animals (Bf3R), German Federal Institute for Risk Assessment (BfR), Berlin, Germany 2 Institute of Animal Welfare, Animal Behavior and Laboratory ...