Results 91 to 100 of about 21,393 (266)

Strategic conservation prioritization through creating and updating the regional species of greatest conservation need list in the northeastern United States

Conservation Science and Practice, EarlyView.
Biodiversity is declining globally, underscoring the need for conservation strategies informed by regional expertise. In the northeastern United States, 14 state wildlife agencies and taxonomic experts developed the Regional Species of Greatest Conservation Need (RSGCN) list, revealing that global and national datasets captured only ~55% of regionally ...
Melissa D. Starking, Tracy Monegan Rice, Karen Terwilliger, Donovan Drummey, Mack Frantz, Catherine D. Haffner, Brian Hess, Lisa Holst, Michael Marchand, Kevin R. Burgio   +9 more
wiley   +1 more source

Water pollution from swine factory farms poses a threat to endangered and threatened species

Conservation Science and Practice, EarlyView.
Abstract Factory farms, or concentrated animal feeding operations (CAFOs), generate millions of tons of manure each year in the United States. The storage, handling, and land application of this manure leads to air, water, and climate pollution, which disproportionately impacts low‐income communities of color and poses additional public health and ...
Mustafa Saifuddin, Sarah Brickman, Claire S. Huang, Harrison Watson   +3 more
wiley   +1 more source

UK Infected Blood Inquiry–An Historical Appraisal

Haemophilia, EarlyView.
ABSTRACT Introduction This appraisal considers the 2018 UK Infected Blood Inquiry and its Report (2024) in the context of the history of haemophilia treatment developments over the past fifty‐five years, and the tragic impacts of the AIDS pandemic. Aim The paper appraises the conduct and findings of the IBI and its Report in relation to HIV and AIDS ...
Christopher A. Ludlam
wiley   +1 more source

Expression of corticoid‐regulatory genes in the gills of Atlantic salmon (Salmo salar) parr and smolt and during salinity acclimation

Journal of Fish Biology, EarlyView.
Abstract In teleost fishes, cortisol is the major corticoid and has both glucocorticoid and mineralocorticoid actions. However, how fish tissues discriminate between these distinct corticosteroid actions is unclear. In mammals, the major factors responsible for intracellular corticosteroid regulation are glucocorticoid receptors (grs) and the ...
Makoto Kusakabe, Takashi Yada, Graham Young, Amy M. Regish, Stephen D. McCormick   +4 more
wiley   +1 more source

Sturgeon stamps

, 1994
Four coloured Sturgeon stamps on an envelope, which has a picture of a coloured Sturgeon jumping out of the waterFrom the collection of Gord ...
Yinqing, Li
core   +1 more source

NEW BIOTECHNOLOGICAL METHODS FOR CRYOPRESERVATION OF REPRODUCTIVE CELLS OF STURGEON

Юг России: экология, развитие, 2016
The aim of the research is to increase the survivability of reproductive cells of sturgeon at cryopreservation and developing reliable technology suitable for use on an industrial scale.Methods.
E. N. Ponomareva, A. A. Krasilnikova, A. M. Tikhomirov, A. V. Firsova   +3 more
doaj   +1 more source

Assessment of two minimally invasive methodologies for sex identification in the European eel, Anguilla anguilla

Journal of Fish Biology, EarlyView.
Abstract Sex is an important driver of variation in behaviour, ecology and physiology. Sex identification in the Critically Endangered European eel (Anguilla anguilla) currently requires fish sacrifice, or the use of morphological differences such as body length, which can be inaccurate in certain habitats and at intermediate body lengths.
Michael J. Williamson, Jack A. Brand, Kevin Hopkins, Luke O'Connor, Matthew W. Perkins, Christopher Sergeant, Simon Spiro, Taina Strike, Jessica Whinfield, Rosie S. Williams, Ethan Wrigglesworth, Rosalind M. Wright, Adam T. Piper   +12 more
wiley   +1 more source

Effect of temperature on fatty acid composition of unfed Siberian sturgeon (A. baerii) larvae

, 2017
The fatty acid metabolism in fish is influenced by various factors, including fish species, water temperature, water environment and diet supply. The aim of present work is to investigate the fatty acid composition of yolk-stage Siberian sturgeon larvae ...
A. Di Giancamillo, V. M. Moretti, C. Domeneghini, M. Vasconi, L. Aidos, F. Bellagamba   +5 more
core  

Bony fish genomes: Status and gaps

Journal of Fish Biology, EarlyView.
Abstract Bony fish constitute an exceptionally species‐rich group of aquatic vertebrates, comprising more than 95% of all living fish. The adaptive processes on the diversity of environments they inhabit make them a highly diverse group from taxonomic, morphological and evolutionary standpoints.
Noelia Pérez‐Pereira, Carmen Bouza, Paulino Martínez, Diego Robledo   +3 more
wiley   +1 more source

Ultrasonography as a non‐invasive technique to assess the effects of diet on the ovaries of female European seabass (Dicentrarchus labrax)

Journal of Fish Biology, EarlyView.
Abstract Broodstock management in aquaculture aims to optimise larval production to meet farm demand, which requires precise monitoring of the reproductive cycle. Traditional methods such as histology often require killing of fish, making them unsuitable for monitoring reproductive dynamics at fish level.
Joaquim Tomàs‐Ferrer, Irene Moro‐Martínez, Enrique Massutí‐Pascual, Amàlia Grau, Miquel Palmer   +4 more
wiley   +1 more source