Results 21 to 30 of about 3,730 (179)

Reconstruction of the birth of a male sex chromosome present in Atlantic herring. [PDF]

open access: yesProc Natl Acad Sci U S A, 2020
Significance Understanding the evolution of sex determination mechanisms and sex chromosomes is of fundamental importance in biology. Here we have reconstructed the evolution of the sex-determining region in the Atlantic herring. The region is small and contains only three intact genes. The candidate sex-determining factor
Rafati N   +20 more
europepmc   +10 more sources

Comparison of Otolith Microstructure of Herring Larvae and Sibling Adults Reared Under Identical Early Life Conditions

open access: yesFrontiers in Marine Science, 2020
Atlantic herring (Clupea harengus) is a euryhaline species, occupying fully marine habitats (35 psu) in the North Atlantic, as well as brackish waters (<20 psu) such as in the adjacent Baltic Sea. We co-reared Atlantic purebreds and Atlantic/Baltic F1
Susanne Tonheim   +9 more
doaj   +1 more source

Geographic Variation in Opisthonema oglinum (Lesueur, 1818) in the Southeastern Brazilian Bight Inferred from Otolith Shape and Chemical Signatures

open access: yesFishes, 2023
The thread herring Opisthonema oglinum (Lesueur, 1818) is a small pelagic fish distributed in the western margin of the Atlantic Ocean from the United States to Argentina.
André Martins Vaz-dos-Santos   +7 more
doaj   +1 more source

Ecological adaptation in cod and herring and possible consequences of future climate change in the Baltic Sea

open access: yesFrontiers in Marine Science, 2023
The Atlantic herring and Atlantic cod are two marine fish species that have successfully adapted to the brackish Baltic Sea, and the former is able to spawn in near-freshwater conditions in the inner Gulf of Bothnia.
Leif Andersson   +6 more
doaj   +1 more source

ENVIRONMENTAL CORRELATES OF POPULATION DIFFERENTIATION IN ATLANTIC HERRING [PDF]

open access: yesEvolution, 2005
The marine environment is characterized by few physical barriers, and pelagic fishes commonly show high migratory potential and low, albeit in some cases statistically significant, levels of genetic divergence in neutral genetic marker analyses. However, it is not clear whether low levels of differentiation reflect spatially separated populations ...
Dorte, Bekkevold   +9 more
openaire   +2 more sources

Changes in the distribution of atlantic bluefin tuna (Thunnus thynnus) in the Gulf of Maine 1979-2005. [PDF]

open access: yesPLoS ONE, 2013
The Gulf of Maine, NW Atlantic Ocean, is a productive, seasonal foraging ground for Atlantic bluefin tuna (Thunnus thynnus), but commercial landings of adult size classes were up to 40% below the allocated total allowable catch between 2004 to 2008 for ...
Walter J Golet   +3 more
doaj   +1 more source

Use of herring bait to farm lobsters in the Gulf of Maine. [PDF]

open access: yesPLoS ONE, 2010
Ecologists, fisheries scientists, and coastal managers have all called for an ecosystem approach to fisheries management, yet many species such as the American lobster (Homarus americanus) are still largely managed individually.
Jonathan H Grabowski   +5 more
doaj   +1 more source

Cooperative Research to Evaluate an Incidental Catch Distribution Forecast

open access: yesFrontiers in Marine Science, 2017
Concern over incidental catches in commercial fisheries has been increasing, and while simple mitigation strategies have been effective, few effective mitigation strategies have been established for more complex species interactions.
Sara M. Turner   +6 more
doaj   +1 more source

Winter home range and habitat selection differs among breeding populations of herring gulls in eastern North America

open access: yesMovement Ecology, 2019
Background Recognizing the factors influencing migratory individuals throughout their annual cycle is important for understanding the drivers of population dynamics. Previous studies have found that Herring Gulls (Larus argentatus) in the Atlantic region
Christine M. Anderson   +7 more
doaj   +1 more source

Pacific and Atlantic herring produce burst pulse sounds [PDF]

open access: yesProceedings of the Royal Society of London. Series B: Biological Sciences, 2004
The commercial importance of Pacific and Atlantic herring (Clupea pallasii and Clupea harengus) has ensured that much of their biology has received attention. However, their sound production remains poorly studied. We describe the sounds made by captive wild-caught herring.
Ben, Wilson   +2 more
openaire   +2 more sources

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