Biological aspects of deep-water sharks Centroscymnus coelolepis and Centrophorus squamosus in Galician waters (north-western Spain)

Journal of the Marine Biological Association of the United Kingdom

Volumn 86, Issue 4, 2006, Pages 843-846

  Banon R ^a   Pineiro C ^b   Casas, M ^b  

^a Asociacion Cientifica de Biologia Marina Augamar   (Spain)

^b INSTITUTO ESPAÑOL DE OCEANOGRAFÍA   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

BATHYMETRY; DEEP WATER; FECUNDITY; MARINE ECOSYSTEM; OBSERVATIONAL METHOD; SHARK; TRAWL NET;

ATLANTIC OCEAN; ATLANTIC OCEAN (NORTHEAST); EURASIA; EUROPE; GALICIA; GALICIA BANK; SOUTHERN EUROPE; SPAIN;

CENTROPHORUS SQUAMOSUS; CENTROSCYMNUS COELOLEPIS; CHONDRICHTHYES; SQUALUS ACANTHIAS;

EID: 33745178828     PISSN: 00253154     EISSN: 14697769     Source Type: Journal    
DOI: 10.1017/S0025315406013774     Document Type: Article

References (14)

1. Casas, J.M., Piñeiro, C. & Bañón, R., 2001. Maturity and other biological aspects of main deep-water squaloid sharks, in the north and north-west of the Iberian Peninsula (ICES Divisions VIIIc, IXa and IXb). NAFO SCR Doc. 01/121. Serial no. N 4509, 10 pp.
2. Clarke, M., Borges, L., Officer, R. & Stokes, D., 2002a. Comparisons of trawl and longline catches of deepwater elasmobranches west and north of Ireland. NAFO SCR Doc. 02/127. Serial No. N 4749, 17 pp.
3. Clarke, M., Girard, M., Hareide, N.-R., Lorance, P. & Officer, R., 2002b. Approaches to assessment of deep-water sharks in the north-east Atlantic. NAFO SCR Doc. 02/136. Serial No. N 4758, 16 pp.
4. Clarke, M.W., Connolly, P.L. & Bracken, J.J., 2001. Aspects of reproduction of the deep water sharks Centroscymnus coelolepis and Centrophorus squamosus from west of Ireland and Scotland. Journal of the Marine Biological Association of the United Kingdom, 81, 1019-1029.
5. Clarke, M. W., Kelly, C.J., Connolly, P.L. & Molloy, J.P., 2003. A life history approach to the assessment and management of deepwater fisheries in the northeast Atlantic. Journal of Northwestern Atlantic Fisheries Science, 31, 401-411.
6. Connolly, P. & Kelly, C., 1997. Deep water trawl and longline surveys in 1995. Fisheries Research Centre, Dublin, 173, 20 pp.
7. Crozier, P., 2001. Distribution and reproductive biology of two deep-water sharks, Centroscymnus coelolepis (Portuguese dogfish) and Centrophorus squamosus (Leafscale gulper shark), in the Rockall Trough area of the north-east Atlantic. NAFO SCR Doc. 01/105, Serial no. N4493, 5 pp.
8. Girard, M. & Du Buit, M.H., 1998. Particularities of the reproductive cycle in two species of deep-water sharks, Centrophorus squamosus and Centroscymnus coelolepis. ICES CM 1998/O: 86, 4 pp.
9. Girard, M. & Du Buit, M.H., 1999. Reproductive biology of two deep-water sharks from the British Isles, Centroscymnus coelolepis and Centrophorus squamosus. Journal of the Marine Biological Association of the United Kingdom, 79, 923-931.
10. Kelly, C., Clarke, M. & Connolly, P., 1997. Catch and discards from a deep-water trawl survey in 1996. Fisheries Research Centre, Dublin, 175, 16 pp.
11. Piñeiro, C.G., Casas, M. & Bañón, R., 2001. The deep-water fisheries exploited by Spanish fleets in the north-east Atlantic: a review of the current status. Fisheries Research, 51, 311-320.
12. Stehmann, M., 1987. Quick and dirty tabulation of stomach contents and maturity stages for skates Rajidae, squaloid and other ovoviviparous and viviparous species of sharks. American Elasmobranch Society Newsletter, 3, 5-9.
13. Veríssimio, A., Gordo, L. & Figueiredo, I., 2003. Reproductive biology and embryonic development of Centroscymnus coelolepis in Portuguese mainland waters. ICES Journal of Marine Science, 60, 1335-1341.
14. Wirtz, P. & Morato, T., 2001. Unequal sex ratios in longline catches. Journal of the Marine Biological Association of the United Kingdom, 81, 187-188.