Results 31 to 40 of about 321 (133)

Subgenome Partitioning and Polyploid Genome Evolution in the Loach Family Botiidae (Order Cypriniformes). [PDF]

Adv Sci (Weinh)
This study investigates subgenome evolution and polyploidy in Cypriniformes fish, revealing complex phylogenetic relationships and genomic dynamics. By applying advanced subgenome partitioning methods, it uncovers novel insights into transposon activity and gene fractionation.
Lv Y, Li J, Li Y, Huang Y, Lai Q, Wen Z, Wang J, He Y, Shi J, Huang Z, Jiang Y, de Peer YV, Shi Q, Xie B, Wang Y.   +14 more
europepmc   +2 more sources

Some Growth Characteristics of Barbus cyclolepis Heckel, 1837 and Gobio bulgaricus Drensky, 1926 (Teleostei) Species Living in Karasu Stream (Istanbul)

Turkish Journal of Bioscience and Collections, 2021
Objective: In this study, some growth characteristics of Barbus cyclolepis Heckel, 1837 and Gobio bulgaricus Drensky, 1926 species living in Karasu Stream, were investigated. Materials and Methods: Sampling was carried out seasonal (August 2017, November
Çiğdem Çelik, Müfit Özuluğ
doaj   +1 more source

Ichthyofauna of the Iranian part of the Sirvan River drainage with the first record of Cobitis avicenna and Oxynoemacheilus euphraticus [PDF]

, 2022
This study investigated the fish diversity of the Sirvan River drainage, Tigris River basin. Sampling was performed at 20 stations during 2020-2021 using an electrofishing device.
Eagderi, Soheil, Mouludi-Saleh, Atta, Poorbagher, Hadi   +2 more
core   +2 more sources

Utilizing Environmental DNA Metabarcoding to Assess Fish‐Based Food Resources in Key Foraging Areas of the Black Stork [PDF]

Ecol Evol
This study employed environmental DNA (eDNA) to assess fish‐based food resources in key foraging areas of the Black Stork (Ciconia nigra)—Zhanghe Canyon and Qixi River National Wetland Parks in Henan, China. Results show that the main prey in these habitats are fish from the orders Siluriformes, Cypriniformes, and Perciformes, with no significant ...
Yang X, Liu B, Wu J, Yuan X, Li D, Liu S.   +5 more
europepmc   +2 more sources

Environmental DNA Reveals the Fish Community Structure Exhibited Instability and Trend of Miniaturization in the Xijiang River Basin of the Guizhou. [PDF]

Ecol Evol
Monitoring of fish communities is of great significance for the management and sustainability of river ecosystems. Environmental DNA (eDNA) metabarcoding technology has been demonstrated to be a highly sensitive biomonitoring tool. Nevertheless, it has seldom been tested in mountainous rivers within the geographically complex Karst region.
Ma X, Huang F, Zhang R, Liu T, Zhang T, Zeng P.   +5 more
europepmc   +2 more sources

Environmental DNA Based Assessment of Fish Diversity in the Yarlung Zangbo River, Tibetan Plateau. [PDF]

Ecol Evol
The environmental DNA metabarcoding technology applied to assess fish diversity in the Yarlung Zangbo River on the Tibetan Plateau overcomes the limitations of traditional survey methods in a high elevation habitat. (1) Expanding Fish Diversity Discovery: eDNA analysis yielded the identification of 18 fish species, including 6 Tibetan endemics and the ...
Wang H, Wu Q, Li S, Jin H, Zhang Z, Lu W, Liu F, Wang G, Li L.   +8 more
europepmc   +2 more sources

Spatial and seasonal patterns in fish assemblages of the Bakırçay river are associated with physicochemical and habitat parameters. [PDF]

Sci Rep
The significance of long-term biodiversity monitoring studies for the protection of natural biodiversity and human well-being is well recognised by the Turkish scientific community. Despite understanding the ecological importance of freshwater ecosystems,
Kurtul I, Haubrock PJ, Kaya C, Aksu S, İlhan A, Sari HM, Aygen C, Soto I, Parker B, Britton R, Tarkan AS.   +10 more
europepmc   +3 more sources

Long-term monitoring of fish in a freshwater reservoir: Different ways of weighting complex spatial samples [PDF]

, 2022
Anthropogenic activities continue to pose the greatest challenges to freshwater ecosystems. Therefore, long-term monitoring is essential for the management and conservation of these resources.
Allan T. Souza, Carlos Martinez, Daniel Bartoň, Gashaw C. Tesfaye, Gashaw C. Tesfaye, Ivana Vejříková, Jan Kubečka, Jaroslava Frouzová, Jiří Peterka, Karlos R. Moraes, Kateřina Soukalová, Luboš Kočvara, Lukáš Vejřík, Marek Šmejkal, Marie Prchalová, Martin Čech, Michaela Holubová, Michal Tušer, Milan Muška, Milan Říha, Mojmír Vašek, Petr Blabolil, Petr Blabolil, Tomáš Jůza, Tomáš Kolařík, Vladislav Draštík, Zuzana Sajdlová   +26 more
core   +1 more source

Current fish fauna of Göksu River (Turkey) and evaluation of its ecological status [PDF]

, 2021
Orta Toroslar’daki karst alanlardan beslenen Göksu Irmağı, Doğu Akdeniz Havzası’nın Akdeniz’e dökülen en büyük akarsuyudur. Bu çalışmada, 2014-2017 yılları arasında farklı tarihlerde yapılan örnekleme, gözlem ve literatür taraması ışığında; Göksu ...
Gülle, İskender, Güçlü, Salim Serkan, Küçük, Fahrettin, Turan, Davut   +3 more
core   +1 more source

Ligula intestinalis infection in a native Leuciscid hybrid (Alburnus derjugini x Squalius orientalis) in the Kurtun Dam Lake, Northeast Anatolia [PDF]

, 2022
Taxonomic evaluations are needed to accurately determine the host selection of fish parasites. The present study is a multidisciplinary research in the field of basic and fish diseases sciences.
İpek, Zeynep Zehra, Kaya, Cüneyt, Kayış, Şevki   +2 more
core   +1 more source