Glossary & References / Keywords List / Definitions:

Term to be defined Definition Synonyms & Keywords
Precocial - "Birds (including all waterfowl) and other animals whose young are able to feed for themselves and move about very easily shortly after hatching."(B8 - waterfowl natural history associated terms, B125)

- "In mammals, those which are relatively mature at birth." (B402.8.w7)

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