Results 191 to 200 of about 70,217 (318)

Studying of <i>Trachurus trachurus</i> (Linnaeus, 1758) Population Reproductive Dynamics in the Eastern Moroccan Mediterranean. [PDF]

Ecol Evol
Nasri H, Kasmi K, Slimani D, Abdellaoui S, Melhaoui R, Hammouti B, Jodeh S, Chaabane K, Alkowni R.   +8 more
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 migrants and residents: complex partial migrations in differentially migrating shortnose sturgeon. [PDF]

Mov Ecol
Nolan JD, Waldrop E, Post WC, Farrae DJ, Darden TL, Ingram EC, Fox AG, Hamel MJ.   +7 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

The outcomes of integrating biological interactions into rebuilding plans depend on prey specialization. [PDF]

Ecol Appl
Odell AN, Oken KL, Baskett ML.
europepmc   +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

Spawning population characteristics of pike Esox lucius L. in Lake Rubikiai (Lithuania)

Open Life Sciences, 2012
Žiliukienė Vida, Žiliukas Valdemaras
doaj   +1 more source

Evaluation of season and sex specific differential gonadal transcriptomics in Himalayan snow trout Schizothorax plagiostomus, Heckel, 1838. [PDF]

Sci Rep
Bhattacharya I, Kothandaraman H, Kothiyal S, Sharma P, Purohit S, Anitha A, Agarwal NK.   +6 more
europepmc   +1 more source

Random coho spawning fish survey summary, ... spawning season

This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Began with 2010/2011; ceased with 2012.Mode of access ...

core  

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