000	02007nam##2200253za#4500
001	9.687245
003	CaOODSP
005	20210624230906
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008	150407|2003||||xxc|||||o    f|0| 0 eng|d
040	|aCaOODSP|beng
043	|an-cn---
086	1 |aNE23-122/2003E-PDF
110	1 |aCanada.|bNational Energy Board. |bEnvironmental Studies Research Funds.
245	10|aEffect of seismic energy on snow crab (Chionoecetes opilio) / |h[electronic resource]|cby John R. Christian ... [et al.] for Environmental Studies Research Fund [i.e. Funds].
260	|aCalgary - Alberta : |bNational Energy Board. |c2003.
300	|a106p.|bfigs., graphs, references, tables
500	|a"Published under the auspices of the Environmental Studies Research Funds".--Page 3. "The study, conducted in the fall of 2002, examined a number of health, behavioural, and reproductive variables before, during, and after, seismic shooting in a preliminary attempt to assess potential effects on physical, biochemical, or activity patterns in the subject animals."--Page 8, Executive summary. The ISBN (0-921652-56-9) for the paper edition has been incorrectly printed in the PDF edition.
520	3 |aThis study investigated the effects of seismic air gun noise on snow crab and snow crab catches. This was a preliminary attempt to assess the effects of seismic air gun noise on the physical, biochemical, and activity patterns of snow crab. It examined a number of health, behavioural, and reproductive variables before, during, and after seismic shooting. The study found that the noise had no obvious effects on crab behaviour and no significant effects on the health of adult crabs.
546	|a(Résumé en français.)
590	|a04-51|b2004-12-17
720	1 |aChristian, John
776	0#|tEffect of seismic energy on snow crab (Chionoecetes opilio) / |w(CaOODSP)9.649443
856	40|ahttp://publications.gc.ca|qPDF|s4044 KB|uhttps://publications.gc.ca/collections/Collection/NE23-122-2003E.pdf