Results 181 to 190 of about 3,638 (297)

Long-term changes in the Juvenile Sockeye Salmon Rearing Capacity of the Chignik Lakes Watershed. [PDF]

PLoS One
Gammelin C, Schindler DE.
europepmc   +1 more source

The Evolution of Male Weapons Is Associated with the Type of Breeding Site in a Clade of Neotropical Frogs

Integrative Zoology, EarlyView.
Male weaponry evolution is often linked to male–male competition, but its relationship with breeding site type remains unclear. Using Leptodactylinae frogs, we found a macroevolutionary correlation between breeding site type and weapon evolution. Also, gains and losses of weapons occurred more frequently in exposed‐breeding sites, an unexpected finding.
Erika M. Santana, Daniel S. Caetano, Alexandre V. Palaoro, Glauco Machado   +3 more
wiley   +1 more source

Beyond spring season: An autumn observation of adult lumpsuckers (Cyclopterus lumpus) in coastal Norway Frøya archipelago raises questions on extended spawning activity. [PDF]

J Fish Biol
Henriksen O, van Deurs M, Jacobsen R, Warnar T, Heimbrand Y.   +4 more
europepmc   +1 more source

Comparative Molecular Insights into Developmental and Behavioral Toxicity Induced by Octocrylene and Ethylhexyl Salicylate Exposure on Zebrafish

Integrative Zoology, EarlyView.
This study compared the ecological toxicity of organic ultraviolet filters, octocrylene (OC) and ethylhexyl salicylate (EHS), on zebrafish embryos and larvae. EHS exhibited higher acute toxicity, causing increased mortality, hypoactive behavior at 50 mg/L, and disruptions in lipid homeostasis, while OC primarily affected hypoxia response and ...
Xiaoyang Lu, Li Sun, Jiao Chen, Jing Wang, Miao Guan, Shixia Xu   +5 more
wiley   +1 more source

Constructing age-structured matrix population models for all fishes. [PDF]

PeerJ
Fujiwara M.
europepmc   +1 more source

Trait-based approach revealed the seasonal variation of mesozooplankton functional groups in the South Yellow Sea. [PDF]

Mar Life Sci Technol, 2023
Zhang Z, Chen H, Li Y, Ge R, Liu G, Ali S, Zhuang Y.   +6 more
europepmc   +1 more source

Staying alive : the survival and importance of Atlantic salmon post-spawners

, 2011
The papers of this thesis are not available in Munin: 1. Elina Halttunen, Audun H. Rikardsen, Jan G. Davidsen, Eva B. Thorstad and J. Brian Dempson: 'Survival, migration speed and swimming depth of Atlantic Salmon Kelts during sea entry and fjord migration', Reviews: Methods and Technologies in Fish Biology and Fisheries (2009) Volume 9, Part I, Part 1,
openaire   +1 more source

Whole‐Genome Sequencing and Resequencing of Hucho bleekeri Provides Insights into Genetic Mechanisms of Environmental Adaptation

Integrative Zoology, EarlyView.
A high‐quality chromosome‐level reference genome was constructed for Hucho bleekeri. Population structure and environmental adaptation of Hucho species were revealed by whole‐genome resequencing. ABSTRACT Salmonidae represents an important family in the study of genome evolution following genome duplication.
Yeyu Chen, Huanchao Yang, Zhao Liu, Xiaoyun Wu, Qinyao Wei, Yanling Chen, Jue Lin, Yi Yu, Quanyu Tu, Hua Li   +9 more
wiley   +1 more source

Bayesian hierarchical stock-recruitment models for setting conservation limits for Atlantic salmon stocks in Scotland. [PDF]

J Fish Biol
Ounsley JP, Hanson NN, Smith GW, Gillson JP, Shields BA, Middlemas SJ.   +5 more
europepmc   +1 more source

Warm Spring Weather Alters Calling Phenology of Four Sympatric Early‐Breeding Anurans

Integrative Zoology, EarlyView.
An unusually warm March in 2024 (“false spring”) followed by freezing temperatures allowed us to assess the impact of a weather event on an amphibian community. The calling activity of all four species was associated with increasing temperature, and the first date of calling was advanced by 11–18 days.
Jeffrey P. Ethier, Nionta Habib, Marc J. Mazerolle, Vance L. Trudeau   +3 more
wiley   +1 more source