Results 61 to 70 of about 1,132 (174)

First Report of Nephrocalcinosis in Aquacultured Brazilian Sardine (Sardinella brasiliensis Steindachner, 1879)

Journal of Fish Diseases, Volume 49, Issue 4, April 2026.
ABSTRACT While nephrocalcinosis (kidney stones) is uncommon in wild teleost fish, various environmental and nutritional factors could lead to its occurrence in aquacultured fish. This study presents the first documented case of kidney stones in aquacultured Brazilian sardine (Sardinella brasiliensis). During necropsy, eighteen hard, white kidney stones
Danielle Souza Vieira, Caio Francisco Santana Farias, Marco Shizuo Owatari, Mauricio Laterça Martins, Aline Brum, Caio Magnotti   +5 more
wiley   +1 more source

Behavioral Evidence of Predator–Predator Commensalism: Cobia Track and Feed on Prey Disturbed by Southern Stingrays

Ethology, Volume 132, Issue 3, Page 225-234, March 2026.
We documented a novel predator–predator commensal foraging interaction between cobia (Rachycentron canadum) and a southern stingray (Hypanus americanus) in a shallow coastal habitat of Biscayne Bay, Florida. Using drone‐based observations, we recorded a 7‐min sequence in which a cobia closely tracked the stingray's movements and fed on prey disturbed ...
Julia Saltzman, John Hlavin, Christine Martin, Emily A. Yeager, Catherine C. Macdonald   +4 more
wiley   +1 more source

First record of Neobenedenia melleni (Monogenea: Capsalidae) in sea-farmed cobia (Rachycentron canadum) in Brazil Primeiro registro de Neobenedenia melleni (Monogenea: Capsalidae) em cultivo de bijupirás (Rachycentron canadum) no Brasil

Revista Brasileira de Parasitologia Veterinária, 2011
Neobenedenia melleni (MacCallum, 1927) (Monogenea) is a widespread pathogen in marine teleost cultures all over the world. The present paper reports this parasite species in farmed cobia (Rachycentron canadum) in Brazil, for the first time. Some comments
Claudia Ehlers Kerber, Eduardo Gomes Sanches, Mauricio Santiago, José Luis Luque   +3 more
doaj   +1 more source

Performance of cobia grown in brackish water and fed with different feeding rates [PDF]

Pesquisa Agropecuária Brasileira, 2019
: The objective of this work was to evaluate different feeding rates on the productive performance of cobia (Rachycentron canadum) grown in brackish waters.
Gitonilson Antonio Moreira Tosta, Ricardo Castelo Branco Albinati, Gleidson Giordano Pinto de Carvalho, Jaciane Vergne de Carvalho, José Jerônimo de Souza Filho, Fabíola Rios Vasconcelos, Vanessa Villanova Kuhnen, Eduardo Gomes Sanches   +7 more
doaj   +1 more source

Is Maize Gluten a Sustainable and Effective Aquafeed Protein?

Aquaculture, Fish and Fisheries, Volume 6, Issue 1, February 2026.
ABSTRACT Maize gluten meal (MGM) can be considered unbalanced in its amino acid profile when used as a fishmeal replacement in aquafeeds. To address this, the present study evaluated MGM as the primary dietary protein source at two inclusion levels in common carp (Cyprinus carpio), with supplementation of crystalline essential amino acids (EAA).
Ronan Cooney, Ben Gilchriest, Simon J Davies, Alex H L Wan   +3 more
wiley   +1 more source

Thyroid gland development in Rachycentron canadum during early life stages

Anais da Academia Brasileira de Ciências, 2014
The aim of this study was to describe the ontogeny of thyroid follicles in cobia Rachycentron canadum. Larvae were sampled daily (n=15 - 20) from hatching until 15 dah (days after hatching).
ADRIANA P.S. OTERO, RICARDO V. RODRIGUES, LUÍS A. SAMPAIO, LUIS A. ROMANO, MARCELO B. TESSER   +4 more
doaj   +1 more source

Artificial light including blue-green wavelengths promotes growth of Rachycentron canadum with mRNA upregulation of appetite, growth and lipid synthesis

Frontiers in Marine Science
IntroductionCues from light, including photoperiod, intensity, and wavelength, can all impact physiology in fish. This study investigated the effect of light wavelengths on growth performance in the cobia Rachycentron canadum, a commercially valuable ...
Yafan Zhu, Yafan Zhu, Hiroki Takekata, Chihiro Yamauchi, Akihiro Takemura   +4 more
doaj   +1 more source

An Oceanography‐Based Anticipatory Approach to Monitoring Fisheries and Fishery Resource Impacts From Offshore Wind Farms: A Perspective From the Mid‐Atlantic Bight, USA

Fisheries Oceanography, Volume 35, Issue 1, Page 5-21, January 2026.
ABSTRACT The Middle Atlantic Bight (MAB) of the eastern US differs from other offshore wind (OSW) development sites due to a unique seasonal oceanographic stratification regime. Fisheries there target migratory finfish and sedentary shellfish, the productivity and distribution of which are driven by oceanography with dynamic mesoscale features that can
Thomas Grothues, Jason Adolf, Sarah Borsetti, Kaycee Coleman, Keith Dunton, Josh Kohut, Daphne Munroe, Shannon O′Leary, Grace Saba, Douglas Zemeckis   +9 more
wiley   +1 more source

Stress Nutrition in Aquatic Animals: From Definition to Practice

Reviews in Aquaculture, Volume 18, Issue 1, January 2026.
ABSTRACT Aquaculture faces numerous challenges, with stress being one of the major issues that lead to growth loss, metabolic disorders, weakened immunity, redox imbalance, and organ damage in aquatic animals. Nutritional intervention is one of the effective strategies to address these problems. Traditional research has primarily focused on the impacts
Jian Zhang, Qianwen Ding, Ruobing Lou, Yuanpei Zhang, Yuanyuan Yao, Yalin Yang, Zhen Zhang, Chao Ran, Zhigang Zhou   +8 more
wiley   +1 more source

PARAZITI, BOLESTI I DEFORMACIJSKE PROMJENE KOD VRSTE COBIA

Croatian Journal of Fisheries : Ribarstvo, 2008
Cobia, Rachycentron canadum, jedna je od predstavnica porodice Rachycentridae (Red Perciformes) i kao toplovodna riba nađena je u tropskim i suptropskim vodama. Ova je vrsta ustanovljena u istočnim vodama Sredozemlja. Cobia se na Tajvanu uzgaja od ranih 1990–ih, a danas se njezin uzgoj proširio na jugoistočnu i istočnu Aziju, Meksički zaljev i Karibe ...
Ewen McLean, Guillaume Salze, Steven Craig   +2 more
openaire   +3 more sources