Results 41 to 50 of about 299 (143)

Slovak section of the Danube has its well-established breeding ground of marbled crayfish Procambarus fallax f. virginalis

Knowledge and Management of Aquatic Ecosystems, 2017
Established populations of the non-indigenous parthenogenetically reproducing marbled crayfish Procambarus fallax f. virginalis have been recently reported from various European countries.
Lipták Boris, Mojžišová Michaela, Gruľa Daniel, Christophoryová Jana, Jablonski Daniel, Bláha Martin, Petrusek Adam, Kouba Antonín   +7 more
doaj   +1 more source

The Methylome of the Marbled Crayfish Procambarus virginalis [PDF]

, 2017
DNA methylation in invertebrates seems to play a different role as in mammals and its evolutionary conservation among invertebrates is unclear. Only two studies describe crustacean methylomes giving just a small overview. The parthenogenetic reproducing marbled crayfish display a high environmental adaptability besides its genetic uniformity and thus ...
openaire   +1 more source

Salinity tolerance of marbled crayfish Procambarus fallax f. virginalis

Knowledge and Management of Aquatic Ecosystems, 2017
Eastern Europe comprises a significant part of the native ranges for indigenous crayfish species (ICS) belonging to the genus Astacus. This region has been largely overlooked by astacologists and considered relatively immune to the impacts of non ...
Veselý Lukáš, Hrbek Vladimír, Kozák Pavel, Buřič Miloš, Sousa Ronaldo, Kouba Antonín   +5 more
doaj   +1 more source

Distribution of Non-Indigenous Crayfish Species in Estonia and Their Impacts on Noble Crayfish (Astacus astacus L.) Populations

Diversity, 2023
Invasive non-indigenous crayfish species (NICS) are a major threat to the existence of native crayfish populations in European freshwater ecosystems. The discovery of signal crayfish Pacifastacus leniusculus, marbled crayfish Procambarus virginalis, and ...
Michael Oliewo Aluma, Lilian Pukk, Margo Hurt, Katrin Kaldre   +3 more
doaj   +1 more source

East European crayfish stocks at risk: arrival of non-indigenous crayfish species

Knowledge and Management of Aquatic Ecosystems, 2016
An increasing number of non-indigenous crayfish species (NICS) of apparently pet trade origin have become established particularly in Europe. Especially alarming are recent confirmation of two distantly separated marbled crayfish Procambarus fallax f ...
Kotovska Ganna, Khrystenko Dmytro, Patoka Jiří, Kouba Antonín   +3 more
doaj   +1 more source

Noncanonical Nucleotides in the Genome Around the Maternal‐Zygotic Transition

Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
In this paper, Kazzazi et al. provide a comprehensive review of the dynamics of nonconventional nucleotides in the genome during early developmental stages, hypothesizing a potential role for these nucleotides in the activation of the zygotic genome. ABSTRACT From the very moment of fertilization and throughout development, the cells of animal embryos ...
Latifa Kazzazy, Dávid Mező, Kinga K. Nagy, Viktória Perey‐Simon, Judit Tóth, Angéla Békési, Beáta Vértessy, Máté Varga   +7 more
wiley   +1 more source

The spread of non‐native species

Biological Reviews, Volume 101, Issue 3, Page 1197-1234, June 2026.
ABSTRACT The global redistribution of species through human agency is one of the defining ecological signatures of the Anthropocene, with biological invasions reshaping biodiversity patterns, ecosystem processes and services, and species interactions globally.
Phillip J. Haubrock, Ali Serhan Tarkan, Irene Martín‐Forés, Stelios Katsanevakis, Ronaldo Sousa, Ismael Soto, Andy J. Green, Antonín Kouba, Teun Everts, Victoria Dominguez Almela, Nadège Belouard, Cang Hui, Jamie Bojko, Victor Deklerck, Margaux Boeraeve, Franz Essl, J. Robert Britton   +16 more
wiley   +1 more source

Comparative characteristics of physicochemical parameters of meat and biochemical composition of hemolymph in three species of crayfishes

Біологічні студії
Background. Crayfish farming is a promising direction in the development of aquaculture. Compared with marine crustacean species, freshwater crayfish require lower cultivation costs, while their meat is regarded as an additive dietary delicacy with a ...
Mykola Slusar, Andrii Muzhenko, Iryna Kovalchuk, Yelyzaveta Fedorovych, Oksana Ishchuk, Vitaliy Mamchenko, Mykola Svitelskyi   +6 more
doaj   +1 more source

First European Interlaboratory Ring Test Study to Detect DNA of Crayfish and the Crayfish Plague Pathogen From Water Samples

Environmental DNA, Volume 8, Issue 1, January–February 2026.
This European interlaboratory ring test highlights how methodological differences affect eDNA‐based detection of crayfish and the crayfish plague pathogen, emphasizing the need for harmonized protocols to improve reliability in conservation and disease monitoring efforts.
Patrik Bohman, Kristofer Andersson, David A. Strand, Thomas Baudry, Kathrin Theissinger, Ivana Maguire, Michael Aluma, Anna Aspán, Martin Bláha, Ljudevit Luka Bostjancic, Carine Delaunay, Javier Diéguez‐Uribeondo, Lennart Edsman, Fabio Ercoli, Jean‐Yves Georges, Frédéric Grandjean, Bogna Griffin, Terhi Iso‐Touru, Birgitta Jacobsson, Katrin Kaldre, Alex King, Pavel Kozák, Lucija Markulin, María Martínez‐Ríos, Laura Martín‐Torrijos, Saima Mohammad, Michaela Mojžišová, Teja Petra Muha, Ludvig Orsén, John Persson, Simone Roberto Rolando Pisano, Lilian Pukk, Björn Rogell, Timo J. Ruokonen, Heike Schmidt‐Posthaus, Jonas Steiner, Linda Söderberg, Anti Vasemägi, Armin Zenker, Adam Petrusek   +39 more
wiley   +1 more source

Study on Phototaxis and Food‐Inducing Effects in Procambarus clarkii

Aquaculture Research, Volume 2026, Issue 1, 2026.
As a globally significant freshwater aquaculture species, Procambarus clarkii has attracted considerable attention due to its economic value. Understanding its behavioral characteristics is crucial for improving aquaculture practices. This study systematically investigated the effects of different light conditions and feeding attractants on P.
Yujia Huo, Yueyue Fei, Chongyu Zhong, Yansong Zhang, Yijin Zhu, Yuyan Sun, Chao Guo, Min Wei, Jianbo Zheng   +8 more
wiley   +1 more source