Results 91 to 100 of about 387,610 (231)

WILD TURKEY HARVEST TRENDS ACROSS THE MIDWEST IN THE 21ST CENTURY

Wildlife Society Bulletin, 2015
: The perception that wild turkey (Meleagris gallopavo; hereafter, turkey) populations across the midwestern United States and Canada (Midwest) are declining is a growing concern among natural resource agencies.
Chad J. Parent, Bryan S. Stevens, Andrea C. Bowling, William F. Porter   +3 more
doaj   +1 more source

A note on the production trend of marine shrimps in India [PDF]

, 1965
The paper reviews the production statistics of marine shrimps in the different maritime states of India from 1950 to 1962. It is pointed out that for a correct appraisal of the status of any fishery, it is necessary to have data on effort E and catch ...
Banerji, S K
core   +1 more source

Assessing Atlantic sailfish catch rates based on Brazilian sport fishing tournaments (1996-2014)

Boletim do Instituto de Pesca, 2016
In the present study, a generalized linear model (GLM), assuming a Tweedie distribution and log as link function, was used to generate a standardized catch per unit effort (CPUE) series for the sailfish caught by sport fishing boats based in São Paulo ...
Bruno L. MOURATO, Humberto HAZIN, Fábio HAZIN, Felipe CARVALHO, Alberto Ferreira de AMORIM   +4 more
doaj   +1 more source

On board sampling of the rockfish and lingcod commerical passenger fishing vessel industry in northern and central California, May 1987 to December 1991 [PDF]

, 1993
From May 1987 to June 1990 and from August to December 1991 Fishery Technicians sampled catches on board 690 Commercial Passenger Fishing Vessel (CPFV) trips targeting rockfish and lingcod from the general port areas of Fort Bragg, Bodega Bay, San ...
Hardwick, James E., Reilly, Paul N., Short, Duncan, Watters, Diana L., Wilson-Vandenberg, Deb   +4 more
core  

Determinants of Catch And Catch Per Unit Effort Of Motorboat And Outboard Motorboat Fishers In Bulukumba Regency

Demeter: Journal of Farming and Agriculture
Motor and outboard boats are the main means by which fishersmen exploit the fisheries resources in these waters. The success of the catch and the efficiency of the fishermen's efforts are strongly influenced by various factors related to the characteristics of the boat, the fishing gear and the condition of the aquatic environment.
null Nurasri Mulyani, null Abd. Rahim, null Diah Retno Dwi Hastuti, null Citra Ayni Kamaruddin   +3 more
openaire   +1 more source

Sampling technique affects the population structure assessments of fiddler crab Minuca vocator (Herbst, 1804) (Ocypodidae: Gelasiminae)

Nauplius
We examined how the sampling technique can affect the evaluation of Minuca vocator (Herbst, 1804) population structure. We used two sampling procedures: catch-per-unit-effort (CPUE) and quadrat technique (QT).
Karine Delevati Colpo, Maria Lucia Negreiros-Fransozo   +1 more
doaj   +1 more source

Scientific, Technical and Economic Committee for Fisheries. Evaluation of fishing effort regimes in Baltic Sea (STECF-11-11) [PDF]

, 2011
EWG-11-11 meeting was held on 26 – 30 September 2011 in Cadiz (Spain). This Section of the report covers the Baltic Sea and provides fleet specific trends in catch (including discards), nominal effort and catch (landings) per unit of effort in order to ...
Bailey, N., European Commission, JRC, Mitrakis, N.   +3 more
core  

Scientific, Technical and Economic Committee for Fisheries. Evaluation of fishing effort regimes - Deep sea and Western waters (STECF-11-12) [PDF]

, 2011
EWG-11-11 meeting was held on 26 – 30 September 2011 in Cadiz (Spain). This Section of the report covers the Deep Sea and Western Waters and provides fleet specific trends in catch (including discards), nominal effort and catch (landings) per unit of ...
Abella, J.A., Andersen, J.L., Bailey, N., Barrat, K., Bell, E., Bertignac, M., Cardinale, M., Carlshamre, S., Casey, J., Curtis, H., Daskalov, G.M., Davie, S., Delaney, A.E., Demaneche, S., Dolder, P., Döring, R., García-Rodriguez, M., Gascuel, D., Graham, N., Gustavsson, T.K.-E., Holmes, S., Jardim, E., Jennings, S., Kempf, A., Kenny, A., Kirkegaard, E., Kovsars, M., Kraak, S., Kuikka, S., Lövgren, J., Malvarosa, L., Martin, P., Mitrakis, N., Motova, A., Murua, H., Nowakowski, P., O’Hea, B., Prellezo, R., Radtke, K., Raid, T., Sala, A., Silva, C., Somarakis, S., Stransky, C., Théret, F., Ulrich, C., Van der Kamp, P., Van Oostenbrugge, H., Vanhee, W., Vermand, Y.   +49 more
core  

Catch Per Unit Research Effort: Sampling Intensity, Chronological Uncertainty, and the Onset of Marine Fish Consumption in Historic London

, 2017
As the cumulative volume of ecofactual data from archaeological sites mounts, the analytical tools required for its synthesis have not always kept pace.
D. Orton, James Morris, A. Pipe
semanticscholar   +1 more source

Diel Catch Variation of the Primary Fish Species Captured by Trammel Nets in a Shallow Eutrophic Lake in Jiangsu Province, China

Fishes
Fish diel activity can affect the catch of fishing gear, such as gill nets, thereby influencing fishery resource assessment and management. This study investigated diel catch variations of primary fish species in Gehu Lake using monofilament trammel nets
Jiyang Dong, Xiumiao Song, Yong Zhu, Qigen Liu, Zhongjun Hu   +4 more
doaj   +1 more source