Differences in adult male size and age at sexual maturity in the Rio Coy (Mexico) population of Xiphophorus nigrensis (Pisces; Poeciliidae) are controlled by genetic variation at a Y-linked locus.

This section contains success stories or success mantras of different farmers of India. 76-Year-Old Bihar Farmer Earns Crores through Smart Dragon Fruit Farming Nagaraj Nakhat, a 76-year-old ...

Aquarium enthusiasts around the world have fallen in love with the kuhli loach, an eel-like fish native to Indonesia. If you are considering joining the ranks of kuhli-loach owners, you’ll need to ...