In spawning assays, zebrafish were placed in breeding tanks in one of three sex ratios (1 male:1 female; 3 males:1 female; 1 male:3 females). Reproductive efficiency did not differ among groups ...

Tanks are billed by individual tanks, per shelf or per rack. Artemia Cysts: the Aquatron has a stock of Artemia cysts which are bought in case lots and can be obtained by individual researchers for ...

in over 4000 tanks and is one of the largest facilities in the UK. On This popular fish, frequently sold commercially under the name Zebra Danio, has become an important vertebrate model organism in ...

The four zebrafish arrived at the Tiangong space station aboard the Shenzhou 18 spacecraft on April 26, along with astronauts Ye Guangfu, Li Cong and Li Guangsu. The fish live in a tank that forms ...

In the wild, sunrise triggers mating; in Hogan’s lab, it’s spurred when he turns on lights and lifts the tank divider ... Weekly breeding ensures the embryo supply. So far zebrafish studies ...

As a model organism, zebrafish has become important in life science studies. However, the potential effect of living environment on their behavior and physiology is often overlooked. This work aimed ...

Scientists designed the experiment to examine how the microgravity environment affects zebrafish growth and the balance of the ecosystem, with the fish previously displaying unusual behaviours.