Results 71 to 80 of about 424,740 (138)

A depth model for informing Chinook salmon bycatch risk in the Gulf of Alaska

Animal Biotelemetry
Background Bycatch of Chinook salmon (Oncorhynchus tshawytscha) in the Gulf of Alaska walleye pollock (Gadus chalcogrammus) fishery poses both conservation and management challenges. While fleet communication and excluder devices have improved mitigation
Marcel Gietzmann-Sanders, Michael Courtney, Andrew Seitz, Curry J. Cunningham   +3 more
doaj   +1 more source

A MODEL OF BYCATCH INVOLVING A PASSIVE USE STOCK [PDF]

We develop a simple extension of the theory of multispecies fisheries management to analyze a problem where one fish or animal stock has no commercial market but instead is valued passively.
Hoagland, Porter, Jin, Di
core  

Design-driven avian bycatch in bird-exclusion nets across an inland agricultural landscape

Ecological Informatics
Bird-exclusion nets are widely used in agriculture and aquaculture to reduce bird-related production losses, but their ecological effects in inland agricultural landscapes remain poorly quantified.
Hui Wang, Xiaonong Yang, Zhenkai Liu, Bei Zhao, Chen Yang   +4 more
doaj   +1 more source

Bycatch mitigation from the sky: using helicopter communication for mobulid conservation in tropical tuna fisheries

Frontiers in Marine Science
The incidental capture of non-target species (bycatch) in tuna fisheries impacts some marine vertebrates, particularly species with vulnerable life histories such as manta and devil rays (mobulids).
Jennifer L. Waldo, Jennifer L. Waldo, Jennifer L. Waldo, Ernesto Altamirano-Nieto, Donald A. Croll, Marta D. Palacios, Marta D. Palacios, Marta D. Palacios, Nerea Lezama-Ochoa, Nerea Lezama-Ochoa, Nerea Lezama-Ochoa, Jon Lopez, Gala Moreno, Stefany Rojas-Perea, Melissa R. Cronin, Melissa R. Cronin, Melissa R. Cronin   +16 more
doaj   +1 more source

TOWARD EFFICIENT BYCATCH MANAGEMENT IN MULTISPECIES FISHERIES: A NONPARAMETRIC APPROACH [PDF]

Linear programming-based models of individual multispecies groundfish operations in the Bering Sea/Aleutian Islands area are developed and applied to the question of determining efficient bycatches.
Larson, Douglas M., House, Brett W., Terry, Joseph M.   +2 more
core  

ericward-noaa/bycatch: v1.0.7

Package to fit Bayesian GLMs, with and without time varying parameters, to estimate bycatch and expand estimates to fleet ...
Eric Ward, eric-ward
core   +1 more source

Davey Mitigation, Two Yutes mitigation banking instrument, LRB-2024-00296

1 DAVEY MITIGATION TWO YUTES MITIGATION BANKING INSTRUMENT, LRB-2024-00296 This Mitigation Banking Instrument (the “Instrument”), established consistent with 33 CFR 332.8, describes the establishment, use, operation, and maintenance of the DAVEY ...
Davey Mitigation;
core  

The Spatial Distribution Dynamics of Shark Bycatch by the Longline Fishery in the Western and Central Pacific Ocean

Journal of Marine Science and Engineering
Shark bycatch represents a substantial issue in the management of oceanic fisheries. Utilizing data on shark bycatch from the longline fishery, as released by the Western and Central Pacific Fisheries Commission, this study applied the boosted regression
Shengyao Xia, Jiaqi Wang, Xiaodi Gao, Yiwei Yang, Heyang Huang   +4 more
doaj   +1 more source

Prospectus & mitigation plan, Two Yutes wetland mitigation bank, LRB-2024-00296: Hilldom Road, Monroe Township, Ashtabula County, Ohio

Prospectus & Mitigation Plan Two Yutes Wetland Mitigation Bank LRB-2024-00296 Hilldom Road, Monroe Township, Ashtabula County, Ohio May 2025 Prepared by: Davey Mitigation 717 N.
Davey Mitigation; Davey Resource Group Inc.;
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Traplines: A Promising Modification to Reduce Sea Turtle Bycatch in Swordfish Longlines. [PDF]

Animals (Basel)
Casale P, Fiandino V, Freggi D.
europepmc   +1 more source