Results 51 to 60 of about 24,876 (221)
Journal of Fish Biology, EarlyView.Abstract There is a growing body of literature that suggests riverine fish are some of the most threatened taxa on a global scale. Similarly, the literature suggests less‐altered tributaries may offer refugia for large‐river specialists. The greater Mississippi River basin, including the Missouri River system, has been subjected to anthropogenic ...
Mitchell R. Magruder +2 more
wiley +1 more source
Conservation genomics of Pecos pupfish (Cyprinodon pecosensis)
Journal of Fish Biology, EarlyView.Abstract The Pecos pupfish, Cyprinodon pecosensis, is an imperilled freshwater fish found in arid regions of Texas and New Mexico (USA). The species faces multiple challenges to persistence including reductions in suitable habitat, water shortages, as well as hybridization and competition with an introduced congener (sheepshead minnow, C.
Elizabeth P. Dolan +6 more
wiley +1 more source
Restoration Ecology, EarlyView.Abstract Introduction Desert fishes are vulnerable to anthropogenic environmental alterations that degrade habitat and reduce water availability, but these same fishes benefit from restoration actions that reverse the causes of decline. Ash Meadows speckled dace (Rhinichthys osculus nevadensis) is a federally endangered minnow endemic to the Mojave ...
Jacob P. Wolff +5 more
wiley +1 more source
Journal of Fisheries, 2017 This study describes the population structure, growth and condition factor of chub (Squalius cephalus) in Devres Stream of Kızılırmak River caught between June 2010 and June 2011. S.
Semra Benzer, Ali Gül
doaj +3 more sources
FishesSicklefin (Macrhybopsis meeki) and sturgeon chub (M. gelida) historically occurred throughout the Missouri River (MR), in some tributaries, and Mississippi River downstream of the MR. They have been species of U.S.
Mark L. Wildhaber +5 more
doaj +1 more source
COMPARISON OF THE HISTOLOGICAL CHANGES IN ORGANS OF CHUB (Leuciscus cephalus) WITH THE NUMBER OF BACTERIA IN THE WATER OF SAVA RIVER [PDF]
Croatian Journal of Fisheries, 2007 In this study we sampled 157 chubs on 5 sites from slovenian–croatian border through to the inflow of river Una in Sava. Two sites were upstream while the remaining were downstream from the city of Zagreb.
Božidar Kurtović +2 more
doaj
Development of a bioenergetics and population dynamics coupled model: A case study of chub mackerel
Frontiers in Marine Science, 2023 A bioenergetics and population dynamics coupled model that includes a full life cycle and size/growth-dependent mortality function was developed to better understand stock fluctuations.
Ziqin Wang +3 more
doaj +1 more source
The Occurrence of Microplastic Ingestion in Commercial Marine Fish in Miri, Sarawak, Malaysia
Environmental Quality Management, Volume 35, Issue 4, Summer 2026.ABSTRACT Microplastics are polymer‐based particle compositions of various toxic chemicals with size less than 5 mm. Due to their small size, microplastics can be ingested and accumulate in body tissues of organisms. This raises concerns about their toxicity being transferred to humans via food consumption.
Sze Che Lee, Rubiyatno, Tony Hadibarata
wiley +1 more source
Knowledge and Management of Aquatic Ecosystems, 1997 Depuis 1991, des marquages individuels ont été effectués sur des chevaines (Leuciscus cephalus) de la rivière Boutonne, affluent de la Charente, afin d'améliorer les connaissances écobiologiques de l'espèce qui restent très fragmentaires pour les ...
LE LOUARN H., BAGLINIÈRE J. L.
doaj +1 more source
Fishing areas characterisation using the SIMOcean platform
Aquatic Living Resources, 2017 In this study, the relationships between sea surface temperature (SST), chlorophyll-a (Chl-a) concentration and catch locations of sardine (Sardina pilchardus) and Atlantic chub mackerel (Scomber colias) were explored using satellite-derived SST and Chl ...
Lamas Luisa +6 more
doaj +1 more source