Results 181 to 190 of about 387,610 (231)

Geostatistical Analysis of the Variability in <i>Sthenoteuthis oualaniensis</i> Fishing Grounds in the Northwestern Indian Ocean High Seas. [PDF]

Animals (Basel)
Zhou R, Zheng H, Shi Y, Li L, Fan W, Li Z, Zhao G, Tang F.   +7 more
europepmc   +1 more source

Downscaling global reference points to assess the sustainability of local fisheries. [PDF]

Conserv Biol
Zamborain-Mason J, Connolly SR, MacNeil MA, Barnes ML, Bauman AG, Feary DA, Huertas V, Januchowski-Hartley FA, Lau JD, Mihalitsis M, Cinner JE.   +10 more
europepmc   +1 more source

Identifying fish populations prone to abrupt shifts via dynamical footprint analysis. [PDF]

Proc Natl Acad Sci U S A
Cano AV, Jensen OP, Dakos V.
europepmc   +1 more source

The Spatial Dynamics of Japanese Sardine (<i>Sardinops sagax</i>) Fishing Grounds in the Northwest Pacific: A Geostatistical Approach. [PDF]

Animals (Basel)
Tang Y, Gong Y, Zhang H, Zhao G, Tang F.
europepmc   +1 more source

Spatio-temporal overlap between purse seine fisheries and Humboldt penguin feeding areas in northern Chile. [PDF]

PeerJ
Bastías-Aguilar I, Mattern T, Ellenberg U, Daigre M, Simeone A.   +4 more
europepmc   +1 more source

Optimising recovery from childhood moderate acute malnutrition: a randomized controlled trial

O'Sullivan J, Portlock T, Miller C, Ho D, Pook C, Shennon I, Shama T, Kakon S, Phua Hh, Thorstensen E, Rahman N, Gluckman P, Zeilani M, Forrester T, Haque R, Nelson C.   +15 more
europepmc   +1 more source

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CATCH PER UNIT EFFORT FOR MOOSE: A NEW APPROACH USING WEIBULL REGRESSION

Journal of Wildlife Management, 2005
Abstract The relationship between hunters and their environment is a key component in managing wildlife populations. Identifying hunter's characteristics, motivations, and efforts is crucial to understanding if a hunt will be successful. We predicted that landscape characteristics and moose (Alces alces) densities would affect success of hunts.
JENNIFER I. SCHMIDT, JAY M. VER HOEF, JULIE A. K. MAIER, R. TERRY BOWYER   +3 more
openaire   +3 more sources

Is catch-per-unit-effort proportional to abundance?

Canadian Journal of Fisheries and Aquatic Sciences, 2001
We compiled 297 series of catch-per-unit-effort (CPUE) and independent abundance data (as estimated by research trawl surveys) and used observation error and random effects models to test the hypothesis that CPUE is proportional to true abundance. We used a power curve, for which we were interested in the shape parameter (β).
S. Harley, R. Myers, A. Dunn
semanticscholar   +2 more sources

Estimating whole-lake fish catch per unit effort

Fisheries Research, 2015
Abstract The European standard for gillnet sampling to characterize lake fish communities stratifies sampling effort ( i.e. , number of nets) within depth strata. Nets to sample benthic habitats are randomly distributed throughout the lake within each depth strata.
Timothy J. Alexander, P. Vonlanthen, Guy Periat, F. Degiorgi, J. Raymond, O. Seehausen   +5 more
semanticscholar   +2 more sources

Qarun Lake fisheries; Fishing gears, Species composition and Catch per unit effort

Egyptian Journal of Aquatic Biology and Fisheries, 2014
Qarun Lake is a closed salty basin located about 90km southern Cairo Egypt, cover an area of 230km 2 with annual production of about 3000 tonnes. The present study assessed the lake fishery for better management purpose. Data, information and samples were collected through 42 field trips and 311 fishermen interviews during fishing season (2010-2011 ...
S. El-Serafy, A. El-Haweet, Azza A. El-Ganiny, Alaa El-Far   +3 more
semanticscholar   +2 more sources