Results 81 to 90 of about 17,866 (244)

Local Adaptation and Osmoregulatory Mechanisms of the Copepod Acartia tonsa Under Low Salinity Stress

open access: yesMolecular Ecology, Volume 35, Issue 1, January 2026.
ABSTRACT Salinity—an essential factor shaping marine species distributions—is rapidly shifting due to global change, yet the mechanisms of salinity tolerance and adaptation remain poorly understood. We investigated local adaptation in the calanoid copepod Acartia tonsa, a broadly distributed marine species that thrives in the brackish Baltic Sea. Using
Alexandra Hahn   +4 more
wiley   +1 more source

Grandmother Age Effects via Sperm Telomere Length and Egg Telomerase Transcripts

open access: yesMolecular Ecology, Volume 35, Issue 1, January 2026.
ABSTRACT The Lansing effect is a transgenerational age effect by which old parents tend to produce less viable descendants. Despite its importance for the evolution of lifespan and parental effects, the transgenerational nature of age effects and the underlying mechanisms are poorly understood.
Sin‐Yeon Kim   +2 more
wiley   +1 more source

Diversification of Aquaculture Production in Relation to Global Change: The Case of the Domestication of Indigenous Euryhaline Catfish Species (Siluriformes) in the Mekong River Delta, Viet Nam

open access: yesReviews in Aquaculture, Volume 18, Issue 1, January 2026.
ABSTRACT The Mekong River Delta, the heart of Vietnam's aquaculture industry, is facing many challenges due to climate change, particularly salinity intrusion. In this context, this review aimed to assess the potential of indigenous euryhaline catfish species to diversify fish farming, strengthen food security, and build resilience in the region. Among
Nguyen Tinh Em   +14 more
wiley   +1 more source

A cryptobiosis-specific 19S protein complex of Artemia salina gastrulae [PDF]

open access: bronze, 1981
Erik De Herdt   +4 more
openalex   +1 more source

Monoterpenes: Functional Additives for Reducing Antibiotics in Aquaculture

open access: yesReviews in Aquaculture, Volume 18, Issue 1, January 2026.
ABSTRACT Aquaculture is a rapidly growing industry that supplies fish for global consumption. However, the intensive production practices have resulted in disease outbreaks, largely driven by the misuse of antibiotics. Natural alternatives, such as monoterpenes, which are biocompounds derived from essential oils obtained from plants like thyme and ...
Danilo Vitor Vilhena Batista   +9 more
wiley   +1 more source

Early Nutritional Programing: Unlocking the Potential of Fish for Sustainable Aquaculture

open access: yesAquaculture Nutrition, Volume 2026, Issue 1, 2026.
Nutritional programing, which explores the link between early nutritional conditions and their long‐term effects on animals, is a developing field within fish biology. Suboptimal nutritional status during early life is strongly associated with a higher risk of metabolic consequences later in life, including permanent growth retardation, impaired neural
Shivendra Kumar   +5 more
wiley   +1 more source

Efeito da oferta de náuplios de Artemia franciscana enriquecidos com ácidos graxos poliinsaturados sobre o desenvolvimento de pós-larvas do camarão marinho Farfantepenaeus paulensis

open access: yesRevista Brasileira de Zootecnia, 2003
O objetivo deste trabalho foi avaliar a eficácia da técnica de enriquecimento de náuplios de Artemia franciscana, em emulsões de ácidos graxos poliinsaturados (AGP) para a alimentação de pós-larvas do camarão marinho Farfantepenaeus paulensis.
Cibele Soares Pontes   +1 more
doaj  

Population dynamics of freshwater crayfish (Astacus leptodactylus) in Aras reservoir, Iran [PDF]

open access: yesEnvironmental Resources Research, 2015
A. Mohsenpour Azari   +2 more
doaj   +1 more source

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