Albin , Douglas and Karpov, Konstantin A. (1998) Mortality of Lingcod, Ophiodon elongatus, Related to Capture by Hook and Line. Marine Fisheries Review, 60(3), pp. 29-34.
(The document's language is
- Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat
Download (125Kb) | Preview
Lingcod, Ophiodon elongatus, were captured by hook and line (sport rod and reel gear and commercial troll gear) at two coastal California locations and held in aquaria for periods of up to 32 days for evaluation of capture-related mortality. Three of 69 lingcod captured with rod and reel gear died of capture-related injuries (4.3% mortality; 95% confidence interval 0–9.3%). None of 15 lingcod captured with troll gear died of capture-related injuries. Due to the low overall mortality rate, there were no discernable trends in mortality with respect to sex, length, depth of capture, and terminal tackle (bait vs. lure). Of 38 fish with visible hooking wounds, 26 showed evidence of wound healing during the holding period.
|Title:||Mortality of Lingcod, Ophiodon elongatus, Related to Capture by Hook and Line|
|Journal or Publication Title:||Marine Fisheries Review|
|Page Range:||pp. 29-34|
|Issuing Agency:||United States National Marine Fisheries Service|
|Depositing User:||Patti M. Marraro|
|Date Deposited:||14 Aug 2012 20:07|
|Last Modified:||14 Aug 2012 20:07|
Actions (login required)