Efficiency of gillnets with 170mm mesh size in reduction of immature Persian sturgeon, Acipenser persicus, catch [PDF]
This study was carried out in Turkmen fishing station to examine suitable mesh size of gill nets for Persian sturgeon, Acipenser persicus, to decrease possibility of catching immature specimens and increase catch likelihood for larger fish.
Behrooz Khoshgalb, M.R. +5 more
core
Use of navigation channels by Lake Sturgeon: Does channelization increase vulnerability of fish to ship strikes? [PDF]
Channelization for navigation and flood control has altered the hydrology and bathymetry of many large rivers with unknown consequences for fish species that undergo riverine migrations.
Darryl W Hondorp +10 more
doaj +1 more source
Playing the System: Electoral Bias in the 2024 UK General Election
Abstract The UK's 2024 general election was the least proportional of modern times. Labour's substantial parliamentary majority rested on the smallest ever winning party vote share. The Conservatives, meanwhile, suffered one of their worst ever results.
Charles Pattie, David Cutts
wiley +1 more source
Diversity of immunoglobulin light chain genes in non-teleost ray-finned fish uncovers IgL subdivision into five ancient isotypes [PDF]
The aim of this study was to fill important gaps in the evolutionary history of immunoglobulins by examining the structure and diversity of IgL genes in non-teleost ray-finned fish.
Andreyushkova, Daria A +14 more
core +5 more sources
Fragmented and Dealigned: The 2024 British General Election and the Rise of Place‐Based Politics
Abstract While the outcome of the 2024 British general election signalled a resounding repudiation of the incumbent government—returning a 231‐seat swing from the Conservatives to Labour—it did not radically overturn the geography of electoral outcomes in England and Wales.
Will Jennings +3 more
wiley +1 more source
Abstract The Labour Party doubled its seats in the 2024 UK general election, winning a landslide majority with only a 1.6 point increase in its UK vote share and an historically low vote share for a winning party at just under 34 per cent. This article provides new evidence for three constituency‐level explanations for this outcome in the context of ...
Marta Miori, Jane Green
wiley +1 more source
Video-Based Mapping of Oyster Bottom in the Upper Piscataqua River, Sturgeon Creek, and Spruce Creek [PDF]
Towed, underwater videography was used to map and characterize the extent of oyster bottom in the upper Piscataqua River, Sturgeon Creek, and Spruce Creek.
Grizzle, Raymond E., Ward, Krystin M.
core +1 more source
\u3ci\u3eHexagenia Bilineata\u3c/i\u3e (Ephemeroptera: Ephemeridae) Persists at Low Levels of Abundance in the Lower Fox River, Wisconsin [PDF]
After burrowing mayflies (Hexagenia bilineata) were first noted in the vicinity of the DePere Dam on the Fox River in 1991, adults have been observed in small numbers each summer since then.
Cochran, Phillip A, Kinziger, Andrew P
core +2 more sources
Mechanism of Ammonia‐Induced Brain Damage in Chinese Striped‐Necked Turtle (Mauremys sinensis)
High levels of ammonia disrupt the integrity of the brain barrier in Mauremys sinensis, leading to tissue edema. This, in turn, triggers a series of cascade reactions, including disturbances in neurotransmitter levels, particularly glutamate, which might further exacerbate the neurotoxic effects.
Yunjuan Xiao +6 more
wiley +1 more source
Sensitivity of Lake Sturgeon population dynamics and genetics to demographic parameters [Powerpoint Slide] [PDF]
Lake sturgeon Acipenser fulvescens restoration is a priority throughout the Great Lakes basin, where sturgeon have been reduced to less than 1% of historic levels due to habitat degradation, overharvest, and fragmentation of spawning populations.
Hayes, Daniel B., Schueller, Amy M.
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