Results 91 to 100 of about 743 (160)

Widespread Association of Ciliates Colonizing Gills of Shrimps Inhabiting Vents and Seeps Across the Pacific Ocean

Journal of Eukaryotic Microbiology, Volume 73, Issue 5, September/October 2026.
ABSTRACT Bacterial symbiosis is well‐documented in chemosynthesis‐based ecosystems, but associations with microeukaryotes remain overlooked. In this study, using scanning electron microscopy and 18S rDNA barcoding, we investigate the presence, diversity, and biogeographic patterns of ciliate epibionts associated with two deep‐sea caridean families ...
Lison Hey, Chong Chen, Ting Xu, Emily Cowell, Dewi Langlet, Pierre Methou   +5 more
wiley   +1 more source

A Review of Rice–Fish Farming in the Mekong Delta, Vietnam: Practices, Challenges and Future Perspectives

Aquaculture, Fish and Fisheries, Volume 6, Issue 4, August 2026.
ABSTRACT Rice and fish are staple foods essential for food security, supplying carbohydrates, proteins, amino acids and fatty acids vital to human nutrition. In Vietnam, they also underpin local and national economies. Rice is predominantly cultivated in irrigated systems under diverse ecological and hydrological conditions, particularly in flood‐prone
Chau Thi Da, Thai Huynh Phương Lan, Nguyen Thanh Tam, Hakan Berg   +3 more
wiley   +1 more source

Global Burden of Clinostomum complanatum in Freshwater Fish: A Systematic Review and Meta‐Analysis of Prevalence and Pathological Effect

Aquaculture, Fish and Fisheries, Volume 6, Issue 4, August 2026.
ABSTRACT Clinostomum complanatum infection is a trematode parasite infecting diverse freshwater fish hosts, causing pathological damage and economic losses. Despite its veterinary and public health importance, its global burden remains insufficiently quantified. This study aimed to assess the global burden of C.
Mengesha Ayehu Getnet, Melkie Dagnaw Fenta, Asnakew Mulaw Berihun, Wilmien Luus Powell, Moges Maru Alemayehu, Tameru Gedefaw Mebratie, Zenebe Jemere Aragaw, Zewdu Seyoum Tarekegn   +7 more
wiley   +1 more source

Estivation Strategies of Invasive Snail Pomacea canaliculata in Paddy Fields: Roles of Gut Microbiota and Digestive Gland Metabolism

Ecology and Evolution, Volume 16, Issue 8, August 2026.
During the summer fallow period, Pomacea canaliculata enters estivation under high temperature and drought stress yet maintains a survival rate exceeding 92%. Restructuring of the gut microbiota and metabolic adaptations in the liver, particularly the stability of fatty acid profiles, underpin its strong estivation tolerance.
Fucheng Yao, Yuchao He, Yingtong Chen, Jiaen Zhang, Zhaoji Shi, Zhong Qin   +5 more
wiley   +1 more source

Freshwater snails of Belgrade region

, 2013
Pantović R, Marković Z, editors. Proceedings: XXI International Scientific and professional Meeting: Ecological Truth: Eco-Ist'13; 2013 Jun 4-7; Bor, Serbia. Bor: University of Belgrade, Technical Faculty in Bor; 2013. p. 296-301.
Marković, Vanja, Tomović, Jelena, Kračun-Kolarević, Margareta, Ilić, Marija, Zorić, Katarina, Vasiljević, Božica, Atanacković, Ana, Tubić, Bojana, Paunović, Momir   +8 more
openaire   +1 more source

Food availability impacts oxygen isotope composition in freshwater snail shells

Limnology and Oceanography, Volume 71, Issue 8, August 2026.
Abstract Freshwater mollusk shells serve as valuable archives for the reconstruction of past environmental conditions as they record water temperatures in their stable isotopic compositions during biomineralization. Yet, the impact of food availability on these isotopic records has never been fully explored.
Tom de Vries, Rashmi T. Bopitiya, Sophia Weise, H. Jeroen L. van der Lubbe, Brendan Oerlemans, Frank J. C. Peeters, Suzan Warmerdam‐Verdegaal, Joris M. Koene, Niels J. de Winter   +8 more
wiley   +1 more source

Therapeutic potential of crude protein extracts from two Egyptian freshwater snails Lanistes carinatus and Bellamya unicolor

Scientific Reports
Freshwater snails are emerging sources of bioactive molecules with potential biomedical and therapeutic relevance. This study evaluated crude protein extracts from two Egyptian freshwater snails, Lanistes carinatus and Bellamya unicolor, for antioxidant ...
Mohamed R. Habib, Azza H. Mohamed, AbdElhafez R. AbdElhafez, Mohamed S. Helmy, Ahmed A. Hamed, Aya I. F. Akila, Hesham R. El-Seedi, Shaden A. M. Khalifa, Hassan M. Masoud   +8 more
doaj   +1 more source

CardiacDP: An R package for rapid automated cardiac data processing, integrating autocorrelation, a genetic algorithm, and a tracking index

Limnology and Oceanography: Methods, Volume 24, Issue 8, August 2026.
Abstract Heart rate is a popular proxy of physiological responses, but the highly complex and variable cardiac data obtained from organisms such as marine invertebrates pose a major challenge to efficient and accurate data processing. To address this, we developed a novel, integrative algorithm for rapid and automated cardiac data processing.
Sarah L. Y. Lau, Adrian T. C. Wong, Yi‐Fei Gu, Tin Yan Hui   +3 more
wiley   +1 more source

Continental accumulation of fads2 copy numbers allows sticklebacks to thrive across a diversity of nutritional landscapes

Oikos, Volume 2026, Issue 8, August 2026.
Nutrients, including vital organic compounds, vary in availability across ecosystems, with the potential to act as a source of selection for traits that increase nutrient acquisition and biosynthesis. Compared to freshwaters, marine ecosystems are richer in the omega‐3 long‐chain polyunsaturated fatty acid (n‐3 LC‐PUFA) docosahexaenoic acid (DHA ...
Cornelia W. Twining, Cameron M. Hudson, Jernej Bravničar, Antonella Carosi, Gaël P. J. Denys, Philine G. D. Feulner, Žiga Fišer, Hanna Rosinger, Verena Saladin, Linda Zanella, Davor Zanella, Catherine L. Peichel, Blake Matthews   +12 more
wiley   +1 more source

Amphistome Infection and Species Diversity of Freshwater Snails Collected from Selected Wildlife Drinking Water Sources in Matebeleland Region of Zimbabwe

Veterinary Sciences
This study aimed at determining the identity of freshwater snails collected from selected water habitats frequented by wildlife as source of drinking water in the Matebeleland region of Zimbabwe and further screening the identified snails for natural ...
Madeline Siyazisiwe Sibula, Mokgadi Pulane Malatji, Cosmas Nyahunda, Samson Mukaratirwa   +3 more
doaj   +1 more source