It is the most important flower for honey production.

They are the main bee type using for honey production.

Salmon is the main species farmed in Canada, making up 70% of total production volume.

In Denmark, rainbow trout (Onchorynchus mykiss) is the dominant species farmed at sea.

Salmon is the only species farmed in an industrial manner, mainly in Norway and Chile.

See African penguins, a species the Aquarium breeds to ensure its survival

In polyculture, the main species reared with common carp are silver carp (Hypophthalmichthys molitrix ).

In warm water aquaculture farms in Bulgaria the main species reared is common carp (Cyprinus carpio ).