verb
Meaning 1
To move down the trophic chain of seafood, i.e. moving from fishing top-level predators to fishes lower in the food chain, as a result of overfishing affecting top-level predators first.
Definition source: English Wiktionary via Wiktextract
Usage: transitive
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided