Results 111 to 120 of about 17,070 (238)

The Cathodic Hemoglobin of Anguilla anguilla [PDF]

Journal of Biological Chemistry, 1995
Angela Fago, Vito Carratore, Guido di Prisco, Rene J. Feuerlein, Lars Sottrup-Jensen, Roy E. Weber   +5 more
openaire   +1 more source

Using Long‐Term Monitoring Data to Assess Temporal Patterns in Fish Community Assemblages in Florida Lakes

Fisheries Management and Ecology, Volume 33, Issue 5, Page 1044-1056, October 2026.
ABSTRACT In an effort to increase the relevancy of fish community data for management, we used fish community data to conduct a statewide assessment of Florida's freshwater fisheries resources and compare the relationships between environmental factors and freshwater fish communities over time.
Kimberly I. Bonvechio, Andrea Sylvia, Andrew K. Carlson   +2 more
wiley   +1 more source

Site Fidelity, Depth Preference and Vertical Movement Patterns of Lentic and Lotic European Catfish Silurus glanis

Fisheries Management and Ecology, Volume 33, Issue 5, Page 1031-1043, October 2026.
ABSTRACT To study variables that may trigger the dispersion of the currently expanding European catfish in its native distribution limits, 42 individuals were captured from Upper Lake Constance (lentic) and 42 from two streaming tributaries (lotic), fitted with pressure and temperature loggers, and released at the site of capture (control: lotic or ...
Albert Ros, Jan Baer, Matthias Fromherz, Juergen Geist, Alexander Brinker   +4 more
wiley   +1 more source

Exploring the significance of Kenya's indigenous and emerging blue foods for sustainable aquaculture development. A review

Journal of the World Aquaculture Society, Volume 57, Issue 5, October 2026.
Abstract Kenya's aquaculture sector is at a pivotal stage, transitioning from a historical reliance on Nile tilapia and African catfish toward a more diversified production portfolio that integrates indigenous and emerging freshwater and marine species. This shift is increasingly recognized as essential to enhance climate resilience, food security, and
Jonathan Munguti, Mavindu Muthoka, Domitila Kyule, Esther Magondu, Kevin Obiero, Jimmy Mboya, Menaga Meenakshisundaram, Tanga M. Chrysantus, Gerald Kwikiriza, Francis K. Njonge   +9 more
wiley   +1 more source

Biofloc‐based aquaculture: From monoculture to integrated systems

Journal of the World Aquaculture Society, Volume 57, Issue 5, October 2026.
Abstract The demand for high‐quality protein has been growing in recent years, led by population growth. The development of aquaculture has been considered one of the solutions to ensure food security worldwide. New farming technologies have been promoted to increase productivity and, at the same time, minimize environmental impacts.
Mohammad Hossein Khanjani, Otávio Augusto Lacerda Ferreira Pimentel, Soibam Khogen Singh, Luis Henrique da Silva Poersch, Felipe Boéchat Vieira, Gabriella do Vale Pereira, Gholamreza Ghaedi, Alireza Mohammadi, Saeed Hajirezaee, Alireza Ghaedi, Maurício Gustavo Coelho Emerenciano   +10 more
wiley   +1 more source

Observations sur l'emploi et l'exploitation de la méthode De LURY dans l'inventaire piscicole d'une rivière des Landes

Knowledge and Management of Aquatic Ecosystems, 1975
Le peuplement piscicole de la Petite Leyre a été examiné. On a trouvé cinq espèces de poissons : Phoxinus phoxinus L. (vairon) — Nemacheilus barbatulus L. (loche) — Esox lucius L. (brochet) — Salmo irideus G.
LAURENT M., TRABUCHET S., GROSS F.
doaj   +1 more source

Impact of Rainfall on Aquatic and Terrestrial Species Monitoring Using Riverine Environmental DNA

Ecology and Evolution, Volume 16, Issue 9, September 2026.
Environmental DNA (eDNA) has enabled simultaneous monitoring of aquatic and terrestrial vertebrates, yet the influence of rainfall on detection patterns remains poorly understood. In this study, we sampled river water in the Kiyotake catchment in Japan and compared vertebrate detection patterns under rainfall and non‐rainfall conditions.
Chen Xu, Kei Nukazawa
wiley   +1 more source

Repeated Observations Suggesting Kleptoparasitism by a Common Bottlenose Dolphin (Tursiops truncatus) on the Great Barrier Reef

Ecology and Evolution, Volume 16, Issue 9, September 2026.
This study documents the first detailed case of kleptoparasitism in cetaceans, with observations of a Common Bottlenose Dolphin repeatedly pursuing Bigeye Trevally to induce the fish to regurgitate their prey, which is then consumed by the dolphin.
Romney Edwards‐Francis, Jeremy J. Kiszka, Michael Ingram, Pieter Demmers, Jacinta Shackleton, Eric A. Ramos, Asia O. Armstrong   +6 more
wiley   +1 more source

Fish Community Composition Revealed by eDNA Metabarcoding in Mangrove‐Associated Lagoons of Negombo and Puttalam, Sri Lanka

Environmental DNA, Volume 8, Issue 5, September‐October 2026.
eDNA metabarcoding revealed distinct fish community composition between Negombo and Puttalam lagoons, with richness broadly comparable to conventional surveys. The approach detected diverse taxa, including cryptic taxa, demonstrating its value as a complementary tool for biodiversity monitoring in Sri Lanka's mangrove‐associated lagoons.
Thanuja Priyadarshika, Marizka Juliano, Gayan Hirimuthugoda, Bernadeth Pananganan, Yukinobu Isowa, Heshan Liyanagedara, Kithsiri Ranawana, Cecilia Chu, Tadashi Kajita, Shalika Kumburegama   +9 more
wiley   +1 more source

Unravelling β‐Diversity and the Role of Small Streams in Shaping Fish Communities Using a National‐Scale eDNA Database

New Zealand Journal of Marine and Freshwater Research, Volume 60, Issue 3, September 2026.
The role of river size on fish communities remains underexplored in freshwater ecology. Small streams, despite accounting for 75% of stream length, are more vulnerable to human impacts and often lack legislative protection. Nevertheless, they can serve as refuges and rearing areas for fish, including rare or threatened species.
Lovisa Genevieve Ekelund, N. C. Boddy, J. Brasington, R. G. Death, I. Barrett   +4 more
wiley   +1 more source