I stood still beside a shallow forest pool, my path ahead blocked by ancient boulders, worn smooth over centuries by the stream that threaded through. I hesitated, weighing the challenge of scaling ...

Owing to a lack of basic information on the biology of zebrafish (Danio rerio), lab managers must often base decisions regarding the care and use of this species on anecdotal information.

Villagers no longer have the right to water for consumption and agriculture. Many endemic and endangered freshwater fish such as Barred Danio (Devario pathirana) and Ornate Paradise fish (Malpulutta ...