Results 51 to 60 of about 3,287 (187)

Impacts of predator odours and conspecific disturbance cues on minnow thermal tolerance

Journal of Fish Biology, EarlyView.
Abstract Warming waters can affect fish community dynamics, potentially exacerbating predator–prey asymmetries in behavioural and physiological metrics of thermal tolerance. Further, differing responses of prey fish species to concurrent predation risk and warming highlight the need to understand these impacts in various contexts, especially with at ...
V. Groves, M. Morissette, L. Nagpal, N. E. Mandrak, L. J. Chapman   +4 more
wiley   +1 more source

Evaluating the behavioural consequences of external pop‐off biologging packages on two freshwater fishes

Journal of Fish Biology, EarlyView.
Abstract Quantifying the behaviour of animals in the wild can provide important information on their ecology and welfare. External biologgers that ‘pop‐off’ to enable tag retrieval have been widely used in marine systems; however, they have only recently been applied to freshwater fishes.
L. LaRochelle, G. D. Raby, J. W. Brownscombe, M. B. Shorgan, A. T. Fisk, A. J. Danylchuk, S. J. Cooke   +6 more
wiley   +1 more source

Hatch timing of largemouth bass: implications for recruitment at the Northern edge of their native range

Journal of Freshwater Ecology
Climate-related shifts in hatch timing could mean that age-0 largemouth bass Micropterus salmoides in north temperate lakes reach larger sizes and experience higher survival, which may contribute to increased prevalence of this species in many lakes ...
Giancarlo Coppola, Craig J. Kelling, Daniel J. Dembkowski, Daniel A. Isermann   +3 more
doaj   +1 more source

Trophic niche overlap between native and non‐native fishes in central Anatolian lakes, Türkiye

Journal of Fish Biology, EarlyView.
Abstract The Central Anatolian region of Türkiye exhibits exceptionally high freshwater fish diversity and endemism and is increasingly exposed to the introduction of non‐native taxa. We examined the diet composition, prey selectivity and interspecific dietary overlap among eight native and five non‐native fish species across seven lakes in Central ...
Arely Ramírez‐García, Mustafa Korkmaz, Juan Pablo Pacheco, Ülkü Nihan Tavşanoğlu, Marco V. Pita‐Zamudio, Vildan Acar, Celina Aznarez, Melisa Metin, Cemreay Dede, Gültekin Yılmaz, Serhat Ertuğrul, Cihelio Alves Amorim, Mehmet Arda Çolak, İbrahim Kaan Özgencil, Zuhal Akyürek, Korhan Özkan, Meryem Beklioğlu, Erik Jeppesen   +17 more
wiley   +1 more source

Size at maturity, maturity stages, and sex ratio of Micropterus salmoides (Lacepède, 1802) in Zimbabwe’s largest inland reservoir, Tugwi Mukosi: a baseline study

Journal of Fisheries, 2020
Size at maturity, sex ratio and maturity stages are key population parameters that are important in fisheries management of exploited stocks as they influence survival of fish populations.
Terence Magqina, Alfred Mhere
doaj  

Innovative Field Applications of Probiotics, Prebiotics, and Medicinal Plant Products for Disease Control in Aquaculture

Journal of Fish Diseases, EarlyView.
ABSTRACT Disease outbreaks and the associated reliance on antibiotics pose major constraints to the sustainability of modern aquaculture. As regulatory pressures increase and consumer demand shifts toward residue‐free production, diverse biological interventions are gaining prominence as viable alternatives to chemotherapeutics.
Mustafa Öz, Enes Üstüner, Sümmani Çifci, Suat Dikel, Emin İleri, Furkan Budak   +5 more
wiley   +1 more source

Seeing red: color vision in the largemouth bass [PDF]

Current Zoology, 2018
How animals visually perceive the environment is key to understanding important ecological behaviors, such as predation, foraging, and mating. This study focuses on the visual system properties and visual perception of color in the largemouth bass Micropterus salmoides. This study (1) documents the number and spectral sensitivity of photoreceptors, (2)
Mitchem, Lisa D, Stanis, Shannon, Zhou, Muchu, Loew, Ellis, Epifanio, John M, Fuller, Rebecca C   +5 more
openaire   +2 more sources

Genome-Wide Identification, Sequence Alignment, and Transcription of Five Sex-Related Genes in Largemouth Bass (Micropterus Salmoides)

Frontiers in Bioscience-Landmark
Background: Largemouth bass (Micropterus Salmoides) is an economically important fish species in China. Most research has focused on its growth, disease resistance, and nutrition improvement.
Xinhui Zhang, Zhiqiang Ruan, Chengfei Sun, Cancan Hu, Yu Huang, Xinxin You, Xinwen Wang, Junmin Xu, Huan Liu, Xin Liu, Xing Ye, Qiong Shi   +11 more
doaj   +1 more source

Overlooked components of lipid metabolism: Odd‐chain polyunsaturated fatty acids in photosynthetic microorganisms

Journal of Phycology, EarlyView.
Abstract This mini‐review examines odd‐carbon polyunsaturated fatty acids (odd‐PUFAs), a rare but biologically significant group of fatty acids in photosynthetic microorganisms. Odd‐PUFAs are straight‐chain fatty acids containing an odd number of carbon atoms and two or more methylene‐interrupted double bonds. They typically account for less than 1% of
Linda Nedbalová, Milada Vítová, Tomáš Řezanka   +2 more
wiley   +1 more source

Effects of Atractylodes macrocephala polysaccharide on growth performance, serum biochemical indexes, and intestinal microflora of largemouth bass (Micropterus salmoides)

Frontiers in Marine Science
IntroductionAs the aquaculture industry intensifies to enhance production efficiency and capacity, the risk of disease outbreaks in high-density systems, such as those for largemouth bass, has escalated.
Xingxing Wen, Lingrui Ge, Kejun Liu, Shengguo Tan, Yi Hu   +4 more
doaj   +1 more source