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共检索到486条 ,权限内显示50条;
Data from: Bottom trawling affects fish condition through changes in the ratio of prey availability to density of competitors
- 负责人：
- Hiddink, Jan
- 关键词：
- Otter trawl Beam trawl ecosystem effects of fishing Kattegat Marine protected area density dependence
- DOI：
- doi:10.5061/dryad.04dv4
- 摘要：
- Bottom-trawl fisheries are widespread and cause mortality of benthic invertebrates, which in turn may lead to a decrease in the availability of prey
Data from: Predicting species’ vulnerability in a massively perturbed system: the fishes of Lake Turkana, Kenya
- 负责人：
- DOI：
- doi:10.5061/dryad.1qs85
- 摘要：
- vulnerability among O. niloticus and L. niloticus is promising for the future of the lake’s fishery, but the third most important fishery species (L. horie
Data from: Calibration of pelagic stereo-BRUVs and scientific longline surveys for sampling sharks
- 负责人：
- DOI：
- doi:10.5061/dryad.178cf
- 摘要：
- 1. Our understanding of the ecology of sharks and other highly mobile marine species often relies on fishery-dependent data or extractive fishery
Data from: Genetic stock composition of marine bycatch reveals disproportional impacts on depleted river herring genetic stocks
- 负责人：
- DOI：
- doi:10.5061/dryad.80f4f
- 摘要：
- in Northwest Atlantic commercial fisheries may be negating these conservation actions. Using data from 15 microsatellites genotyped for baseline populations and bycatch
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.3kqa7k
- 摘要：
- from Swedish Board of Fisheries (Fiskeriverket) - Institute of Coastal Research. 2827 records from Swedish Board of Fisheries (Fiskeriverket) - National
Data from: An integrated assessment model of seabird population dynamics: can individual heterogeneity in susceptibility to fishing explain abundance
- 负责人：
- 关键词：
- albatross bycatch longline fishing spatial management population model personality genetics evolution
- DOI：
- doi:10.5061/dryad.7f63m
- 摘要：
- , lacking is an understanding of how forms of among-individual heterogeneity may interact with fisheries bycatch and influence population dynamics.
Data from: Ecological change alters the evolutionary response to harvest in a freshwater fish
- 负责人：
- Gobin, Jenilee
- 关键词：
- eco-evolutionary dynamics density-dependent growth stock-recruitment relationship probabilistic maturation reaction norm fisheries-induced evolution individual-based model regime change
- DOI：
- doi:10.5061/dryad.3g227m5
- 摘要：
- ) in the Laurentian Great Lakes, where the species supports valuable commercial and subsistence fisheries, and where the invasion of dreissenid (zebra and quagga) mussels caused
Data from: The evolutionary legacy of size-selective harvesting extends from genes to populations
- 负责人：
- 关键词：
- Life-history evolution Fisheries-induced evolution Population Dynamics Conservation Personality
- DOI：
- doi:10.5061/dryad.r4q8j
- 摘要：
- , recovery, and yield. However, demonstrating that fisheries-induced phenotypic changes in the wild are at least partly genetically determined has proved
Data from: Trophic mechanisms underlying bentho-demersal community recovery in the north-east Atlantic
- 负责人：
- Arroyo, Nina Larissa
- 关键词：
- diversity-stability trophic webs interaction strength resilience fisheries management detritus pathway community recovery bentho-demersal bottom trawling
- DOI：
- doi:10.5061/dryad.5bf86
- 摘要：
- in fishing mortality resulting from the enforcement of fisheries regulations in the area. They substantiate the efficiency of these regulations as a guarantee
Data from: Length, body depth, and gape relationships and inference on piscivory among North American centrarchids
- 负责人：
- Fernando, Anthony V.
- DOI：
- doi:10.5061/dryad.17m23
- 摘要：
- Species of Centrarchidae are major components of inland fisheries in much of North America. Thus, information gained from the asses
