incidental catch中文什么意思

附带渔获物

• incidental:    adj. 1.容易发生的。 2.附带 ...
• catch:    vt. (caught; caugh ...
• be incidental to:    伴随...的, 为...所易得的

百科释义

Incidental catch is a term, used in fisheries, to refer to that part of the catch which was not originally targeted, but was caught and retained anyway. It can be contrasted with discards, which is that part of the catch which was not originally targeted, but was caught and discarded, and bycatch, which is the term for all the species caught apart from the targeted species.