Results 31 to 40 of about 225 (145)

The Potential of Defatted Yellow Mealworm (Tenebrio molitor) Meal as an Alternative Protein Source for Juvenile Chinese Mitten Crab (Eriocheir sinensis). [PDF]

Aquac Nutr
This study was aimed to investigate the effects of replacing dietary fish meal (FM) with defatted yellow mealworm (Tenebrio molitor) meal (DYM) on growth performance, intestinal health, serum immune, and antioxidant indexes of juvenile Chinese mitten crab (Eriocheir sinensis).
Yao W, Zhang C, Zhang S, Hua G, Zhao S, Shuang H, Sun N, Sun Y, Poolsawat L, Wang J, Wang Q.   +10 more
europepmc   +2 more sources

Antioxidant radical scavenging capacity and total carotenoid content of narrow-clawed crayfish (Pontastacus leptodactylus, Eschscholtz, 1823) in Atikhisar Reservoir (Çanakkale, Türkiye)

Oceanological and Hydrobiological Studies, 2023
In this study, antioxidant radical scavenging capacity and total carotenoid content in the meat and shells of Pontastacus leptodactylus were investigated.
Acarlı Sefa, Kızılkaya Bayram, Vural Pervin, Berber Selçuk, Kale Semih, Acarlı Deniz   +5 more
doaj   +1 more source

Influence of distance from source population and seasonality in eDNA detection of white‐clawed crayfish, through qPCR and ddPCR assays

Environmental DNA, Volume 5, Issue 4, Page 733-749, July 2023., 2023
Abstract The white‐clawed crayfish (Austropotamobius pallipes) is an emblematic taxon of European rivers, found mainly in oxygenated streams, known to be an excellent indicator of river quality. Since several decades, the population of A. pallipes declined in relation to anthropogenic pressure, habitat loss, and competition with pests (invasive ...
Thomas Baudry, Maud Laffitte, Charlotte Noizat, Carine Delaunay, Grégoire Ricou, Valentin Vasselon, Frédéric Grandjean   +6 more
wiley   +1 more source

Natural Biota’s Contribution to Cultured Aquatic Animals’ Growth in Aquaculture Cannot Be Ignored

Aquaculture Research, Volume 2023, Issue 1, 2023., 2023
The rapid expansion of the aquaculture industry is accompanied by high organic and nutrient loadings from formulated feeds. This leads to water deterioration and pathogenic microorganisms. Natural biota (e.g., bacteria, phytoplankton, zooplankton, and zoobenthos) in ponds form important parts of cultured aquatic animals’ diets.
Shiyu Jin, Qingling Kong, Chibuike Kemdi John, Zhaoyu Wang, Tanglin Zhang, Xiangqian Li, Xiaoyan Zhu, Jing Li, Yan Luo, Mengyu Qian, Feifei Chen, Xiaolong Kong, Dangen Gu, Si Luo, Daniel L. Merrifield   +14 more
wiley   +1 more source

Narrow-clawed crayfish in Finland: Aphanomyces astaci resistance and genetic relationship to other selected European and Asian populations

Knowledge and Management of Aquatic Ecosystems, 2020
The narrow-clawed crayfish (Pontastacus leptodactylus) is an alien species in Finland with only a few populations reported from the southeastern region during the last century.
Jussila Japo, Maguire Ivana, Kokko Harri, Tiitinen Vesa, Makkonen Jenny   +4 more
doaj   +1 more source

Cytology, function and dynamics of stem and progenitor cells in decapod crustaceans

Biological Reviews, Volume 97, Issue 2, Page 817-850, April 2022., 2022
ABSTRACT Stem cells play key roles in development, tissue homeostasis, regeneration, ageing and diseases. Comprehensive reviews on stem cells are available for the determinately growing mammals and insects and some lower invertebrates like hydra but are rare for larger, indeterminately growing invertebrates that can live for many decades.
Günter Vogt
wiley   +1 more source

Protein and amino acid composition of wild caught freshwater crayfish (Pontastacus leptodactylus) in the reproductive season

Nauplius, 2021
Interest in feeding crayfish under culture conditions has increased in the last few years; however, there is still a lack of information on feeding crayfish according to their nutritional requirements (i.e., protein and amino acid dietary demands of ...
Ayşe Gül Harlıoğlu, Ökkeş Yılmaz, Ayşe Erdoğdu, Yeşim Bulut Sıltar   +3 more
doaj   +1 more source

Recent developments in male fertility evaluation, sperm cryopreservation and artificial fertilisation, and their potential application to decapod crustacean aquaculture

Reviews in Aquaculture, Volume 14, Issue 2, Page 848-889, March 2022., 2022
Abstract To maximise productivity, a better understanding of the underlying causes of subfertility that lead to inferior offspring and high mortality is imperative. In decapod crustaceans, most research has focused on female reproductive performance, with little attention given to male fertility.
Jon Irish Legaspi Aquino, Lisa Elliott, Chaoshu Zeng, Damien B.B.P. Paris   +3 more
wiley   +1 more source

The redclaw crayfish: A prominent aquaculture species with invasive potential in tropical and subtropical biodiversity hotspots

Reviews in Aquaculture, Volume 13, Issue 3, Page 1488-1530, June 2021., 2021
Abstract The redclaw crayfish (Cherax quadricarinatus; hereafter redclaw), native to northern Australia and southern New Guinea, is among the largest freshwater decapods. It matures early and is considered highly prolific as females may lay over one thousand eggs in a single clutch.
Phillip J. Haubrock, Francisco J. Oficialdegui, Yiwen Zeng, Jiří Patoka, Darren C.J. Yeo, Antonín Kouba   +5 more
wiley   +1 more source

Force and Boldness: Cumulative Assets of a Successful Crayfish Invader

Frontiers in Ecology and Evolution, 2021
Multiple causes can determine the disturbance of natural equilibrium in a population of a species, with a common one being the presence of invasive competitors.
Lucian Pârvulescu, Dan Ioan Stoia, Kristian Miok, Mihaela Constanţa Ion, Mihaela Constanţa Ion, Adela Estera Puha, Melania Sterie, Mihajel Vereş, Ioan Marcu, Mirela Danina Muntean, Oana Maria Aburel   +10 more
doaj   +1 more source