Results 81 to 90 of about 13,760 (227)

Influence of habitat structure on the fish prey consumption by largemouth bass, Micropterus salmoides, in experimental tanks [PDF]

, 2006
The largemouth bass, Micropterus salmoides, was introduced into the Iberian Peninsula in the 50's and has developed important populations in systems naturally lacking native piscivores.
Ferreira, Maria Teresa, Nunes Godinho, Francisco   +1 more
core  

Dietary Probiotics Improve Growth, Immunity and Disease Resistance in Fish Against Aeromonas hydrophila Infection

Aquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
Probiotics offer a promising alternative to antibiotics for managing Aeromonas hydrophila infections in aquaculture. Dietary supplementation of probiotics increases fish health, growth performance, and immune responses, while reducing antibiotic reliance in fish farming.
Md. Ridwanul Islam, Md. Adnan Sajib, Nurunnahar Nadira, Alokesh Kumar Ghosh   +3 more
wiley   +1 more source

Maturation, Spawning Period, and Fecundity of the White Crappie, Pomoxis annularis Rafinesque, in Beaver Reservoir, Arkansas [PDF]

, 1981
Gonosomatic indices and ovum diameter frequency distributions showed that the Beaver Reservoir white crappie spawns from late April through May. During the spawning season females release eggs more than once.
Kilambi, Raj V., Thomas, Janet L.
core   +2 more sources

Interactive Effects of Temperature and Soybean Meal‐Based Diets on the Physiological Status of Juvenile Totoaba macdonaldi: Growth and Blood Parameters

Aquaculture, Fish and Fisheries, Volume 6, Issue 2, April 2026.
ABSTRACT Growth and haematological parameters are used in aquaculture as indicators of the health of cultivated fish in response to changes in diet and the physicochemical conditions of the water. In this study, the physiological status of Totoaba macdonaldi was evaluated based on growth, haematological parameters and blood chemistry in response to two
Eloy Eduardo Yen‐Ortega, Juan Gabriel Correa‐Reyes, Mónica Hernández‐Rodríguez   +2 more
wiley   +1 more source

The hinged attachment of teeth in the black bass, Micropterus salmoides.

The Journal of Nihon University School of Dentistry, 1988
The mode of tooth attachment in the black bass was observed by scanning electron microscopy, stereoscopic microscopy and light microscopy.The black bass had conical teeth on the lower and upper jaws and these teeth had a hinged attachment. The form of attachment between the basal dentin and the pedicle differed between the anterior hinge and the ...
Y, Kakizawa, S, Koide, J, Takagi, H, Akama, J, Hirai, M, Hirama, Y, Sagami, T, Shimada, M, Kobayashi, H, Shibuya   +9 more
openaire   +3 more sources

Hitchhikers on an Invader: The Parasitic Leech Myzobdella lugubris and the Epibiotic Barnacle Amphibalanus improvisus on the Atlantic Blue Crab Callinectes sapidus in Southwestern Europe

Ecology and Evolution, Volume 16, Issue 4, April 2026.
This study documents the first worldwide record of the parasitic leech Myzobdella lugubris and the commensal barnacle Amphibalanus improvisus associated with invasive Atlantic blue crabs (Callinectes sapidus) in southwestern Europe. Molecular analyses confirmed the identity of these Western Atlantic native species, highlighting a complex multi‐level co‐
Gustavo F. de Carvalho‐Souza, Enrique González‐Ortegón, Jose A. Cuesta   +2 more
wiley   +1 more source

Growth and mortality of black bass, Micropterus salmoides (Pisces, Centrachidae; Lacapède, 1802) in a reservoir in southern Brazil

Brazilian Journal of Biology
The black bass, Micropterus salmoides, was introduced to Brazil from North America in 1922. Since then the species has been reared in aquaculture facilities intended to stock reservoirs as additions to native stocks available for angling.
U. H. Schulz, M. E. Leal
doaj   +1 more source

Gill Adaptation of the Hong Kong Catfish (Clarias fuscus) to Chronic Heat Stress: Tissue Remodeling, Enhanced Antioxidant Defense and Immune Metabolism Regulation

Ecology and Evolution, Volume 16, Issue 4, April 2026.
Continuous high‐temperature culture altered the structure of gill tissue, enhanced antioxidant capacity, and promoted apoptosis C. fuscus. In response, the organism mitigates extensive apoptosis and strengthens its repair capacity by regulating immune and energy metabolism pathways.
Cunyu Duan, Yong Liu, Fuxin Liu, Dayan Zhou, Yulei Zhang, Guangli Li, Cailin Huang, Chuanhao Pan, Huapu Chen, Changxu Tian   +9 more
wiley   +1 more source

Continued DDT Persistence in Mississippi River Delta Streams: A Case Study [PDF]

, 1986
Fish samples representative of several trophic levels were taken from the Wolf and Loosahatchie Rivers of western Tennessee during the early 1980s. Results indicate that DDT, with metabolites DDD and DDE, remains common in fish tissues in these areas and
Knight, Luther A., Jr., Sewell, Stephen A.   +1 more
core   +2 more sources

Genomic Insights Into Carnivorous Fish in the Characiformes

Ecology and Evolution, Volume 16, Issue 4, April 2026.
This study employed comparative genomic approaches using 12 high‐quality Characiformes genomes (covering nine subfamilies) with zebrafish as an outgroup to explore the molecular mechanisms underlying the carnivorous adaptation of Characiformes. Expanded gene families, positively selected genes, and rapidly evolving genes in carnivorous species were ...
Shihu Zhao, Xuesong Mei, Zhihao Zhang, Tian Xia, Shengyang Zhou, Yuehuan Dong, Shangbin He, Zhicheng Yao, Yuchun Li, Xiufeng Yang, Honghai Zhang   +10 more
wiley   +1 more source