Results 121 to 130 of about 6,497 (244)

Sea Lice (Lepeophtheirus salmonis) Harbour Putative Fish Pathogens: Insights From Illumina and Nanopore Sequencing

Journal of Fish Diseases, Volume 49, Issue 9, September 2026.
ABSTRACT Ectoparasites that penetrate host skin can act as biological or mechanical vectors for pathogens and, in some cases, serve as reservoirs. Crustacean ectoparasites of fish are potential vectors of pathogens, which is especially relevant for obligate pathogens (e.g., Aeromonas salmonicida) with limited seawater survival. Sea lice (Lepeophtheirus
B. Klimesova, N. M. Ruane, R. Domingo‐Bretón, F. Moroni, F. Naya‐Català, J. Pérez‐Sánchez, K. O'Dwyer, O. Lyashevska, H. Rodger, A. Talbot   +9 more
wiley   +1 more source

The Copepoda mitogenome as a dynamic evolutionary landscape. [PDF]

PLoS One
Urban-Olivares J, Ortega-Mayagoitia E, Alcántara-Rodríguez JA, Dimas-Flores N, Rougon-Cardoso A, Ciros-Pérez J.   +5 more
europepmc   +1 more source

Amino Acids in the Natural Food Web of Global Fishponds: Way Forward for Precision Protein Feeding in Pond Cyprinid Aquaculture

Reviews in Aquaculture, Volume 18, Issue 4, September 2026.
ABSTRACT Natural food webs in freshwater pond ecosystems provide an important nutritional foundation for cyprinid aquaculture, yet information on their protein and amino acid composition remains fragmented. This review synthesized published data from 30 studies (1950–2026) reporting protein and indispensable amino acid (IAA) composition of freshwater ...
Md. Foysul Hossain, Katerina Sezimova, Jan Mraz, Radek Gebauer, Lubos Zabransky, Koushik Roy   +5 more
wiley   +1 more source

Comparison of FlowCam Macro and traditional microscopy for studying mesopelagic copepod community composition. [PDF]

J Plankton Res
Savineau EL, Cook KB, Belcher A, Fielding S, Stowasser G, Tarling GA, Mayor DJ.   +6 more
europepmc   +1 more source

Response of the Diet Composition of Carassius auratus to Water Quality in Dianchi Lake, China

Aquaculture, Fish and Fisheries, Volume 6, Issue 4, August 2026.
ABSTRACT Understanding the relationship between the diet composition of fish and water quality is significant for assessing fish responses to habitat changes. However, due to the complexity and diversity of both fish feeding and water quality, the relationship between the diet composition of fish and water quality is not fully understood to date.
Qianqian Xiang, Zhihao Ju, Jingjing Li, Yuan Zhou, Minmin Niu, Wenyu Long, Mei Zhang, Wenwu Zhong, Xuexiu Chang   +8 more
wiley   +1 more source

Label-Free Two-Photon Spectral Microscopy to Track Black Carbon Fate in Live Copepod. [PDF]

Environ Sci Technol
Vicente MLF, Blanchet J, Veras MM, Jamet D, Jamet JL, Mounier S, Hajjoul H, Guimarães FEG.   +7 more
europepmc   +1 more source

Fear of grazing rivals the toxin‐inducing effects of nutrients in two marine harmful algae – a meta‐analysis

Biological Reviews, Volume 101, Issue 4, Page 1904-1921, August 2026.
ABSTRACT One of the major subfields of chemical ecology is the study of toxins and how they mediate interactions between organisms. Toxins produced by harmful algae (phycotoxins) impact a wide variety of organisms connected to the marine food web. Significant research efforts have thus aimed to identify the ecological and evolutionary drivers behind ...
Milad Pourdanandeh, Erik Selander
wiley   +1 more source

Environmental Drivers and Long-Term Dynamics of Copepod Communities in the Black Sea: Contrasts Between Warm and Cold Periods. [PDF]

Biology (Basel)
Harcota GE, Bisinicu E, Lazar L, Timofte F, Rîșnoveanu G.   +4 more
europepmc   +1 more source

Beyond the Cascade Dams: Scale‐Dependent Effects on Zooplankton Stability in River Ecosystems

Ecology and Evolution, Volume 16, Issue 8, August 2026.
Cascade dams alter river zooplankton community stability, but how regulating factors act across local and regional spatial scales is poorly understood. Using field sampling and structural equation modeling, we revealed divergent scale‐dependent responses of zooplankton stability to dams—local stability depended on biodiversity, while regional stability
Xufei Jiang, Rixiu Zhou, Wenzhang Dai, Yipeng Yao, Yan Liu, Tianyi Sun, Jiachen Shen, Shuqing An, Lei Yan, Handan Zhang, Xin Leng, Zhi Ding   +11 more
wiley   +1 more source

The de novo transcriptome of the freshwater copepod Cyclops abyssorum tatricus reveals high-elevation adaptation. [PDF]

Sci Rep
Placide A, Kelly M, Tartarotti B.
europepmc   +1 more source