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  • Glossary item | Last updated: 04 Jan 2021

Juvenile

Young stage of animals, usually up to the time they first become sexually mature. For fish usually between the postlarval stages up to the time they first become sexually mature. They are generally hardy at this stage. (FAOa) A young fish or animal that has not reached sexual maturity.

FAOb, Fisheries Glossary, accessed 19 March 2015

Source category: International Organisation