Results 101 to 110 of about 4,185 (216)
Catch, effort and bycatch of longline fishery in central Peru
Revista Peruana de Biología, 2014 The aims of this study is to report some characteristics of fishing trips, effort, catches, fishing areas and bycatch through observations on board and logbooks.
Liliana Ayala, Raúl Sánchez-Scaglioni
doaj +1 more source
Environmental DNA, Volume 8, Issue 4, July‐August 2026.Multiple environmental DNA (eDNA) methods were compared with each other and with fyke netting for detecting invasive brown bullhead catfish. eDNA sampling combined with catfish‐specific metabarcoding provides sensitive detection and effectively complements traditional netting for biosecurity.
Nicola Rose Pyper +2 more
wiley +1 more source
Turkish Journal of Maritime and Marine SciencesFishery-dependent catch per unit effort (CPUE) values are an important indicator for assessing stock abundance due to the high cost of fishery-independent research. In this study, it was aimed to determine the spatial (Black Sea, Sea of Marmara, Aegean Sea and Mediterranean Sea) and temporal (2016-2022) changes in the fishing effort and CPUE values of ...
Hakkı Dereli +3 more
openaire +1 more source
, 2013 (A) The Gulf of Maine CPUE has been in decline since 1996. Adjacent shelf regions such as (B) southwest Nova Scotia, (C) the offshore northwest Atlantic area two, and (D) the Gulf of St.
Benjamin Galuardi (322257) +3 more
core +1 more source
Journal of Marine Science and EngineeringThe standardization of catch per unit effort (CPUE) is essential for accurate stock assessment in fisheries management. This study focuses on CPUE standardization for red snow crab (Chionoecetes japonicus) in South Korea, incorporating both ...
Moo-Jin Kim +4 more
doaj +1 more source
River Research and Applications, Volume 42, Issue 6, Page 1322-1334, July 2026.ABSTRACT Hydropower management has altered discharge regimes of large rivers worldwide, reducing sediment mobilization and early‐seral conditions essential for many riverine species. Spiny softshell turtles (Apalone spinifera) rely on alluvial habitats for nesting and may serve as sentinel species to assess the effects of regulated flow regimes and ...
Kayhan Ostovar +6 more
wiley +1 more source
, 2016 Quantifying spatial patterns in community characteristics and estimating latitudinal and depth gradients in catch per unit effort (CPUE) and probability of occurrence using generalized additive ...
Michael A. Litzow (2905079) +1 more
core +1 more source
Ecology of Freshwater Fish, Volume 35, Issue 3, July 2026.ABSTRACT The mechanisms facilitating coexistence of cryptic species in sympatry have long puzzled ecologists. Cryptic species have nearly identical morphology and, therefore, would be presumed to have high niche overlap and potential for interspecific competition and competitive exclusion when resources are limited. Lowland rivers in South America have
Benton L. Fry, Kirk O. Winemiller
wiley +1 more source
Catch per unit effort (CPUE) on the fishing area of Kupa river from 2008. to 2017. [PDF]
, 2019 Cilj istraživanja je bio, uz pomoć podataka o ulovu ribiča, analizirati slatkovodne riblje zajednice, izračunati CPUE te usporediti i interpretirati rezultate ulova važnijih vrsta riba u sportskom ribolovu na ribolovnom području "Kupa" kroz razdoblje od ...
Sabo, Petra
core
Comparing catch efficiency of five models of pot for use in a Newfoundland and Labrador cod fishery.
PLoS ONE, 2018 Sustainability of commercial fisheries is best achieved when fishing gears are selective and have low impacts on bottom habitat. Pots (baited traps) are a fishing technology that typically has lower impacts than many other industrial gears. In this study
Phillip Meintzer +2 more
doaj +1 more source