Results 21 to 30 of about 7,397,238 (352)

First Steps towards the Automated Detection of Underwater Vocalisations of Grey Seals (Halichoerus grypus) in the Blasket Islands, Southwest Ireland

Journal of Marine Science and Engineering, 2023
Underwater vocalisations of grey seals (Halichoerus grypus) were recorded by static acoustic monitoring (SM2M, Wildlife Acoustics) in the vicinity of a colony located at White Strand beach on Great Blasket Island, southwest Ireland during the pre ...
María Pérez Tadeo, Martin Gammell, Joanne O'Brien   +2 more
doaj   +1 more source

Presence of Mycobacterium avium Subspecies paratuberculosis Monitored Over Varying Temporal and Spatial Scales in River Catchments: Persistent Routes for Human Exposure

Microorganisms, 2019
Mycobacterium avium subspecies paratuberculosis (Map) was monitored by quantitative PCR over a range of temporal and spatial scales in the River Tywi catchment.
Hollian Richardson, Glenn Rhodes, Peter Henrys, Luigi Sedda, Andrew J. Weightman, Roger W. Pickup   +5 more
doaj   +1 more source

New Record of three Penicillium species isolated from the Freshwater Environment in Korea

한국균학회지, 2020
In this study, we aimed to observe the diversity of aquatic fungi by collecting deposits of soil, plants, and plant litter from streams and rivers. Three Penicillium strains were isolated from soil in streams.
Hye Yeon Mun, Yu Jeong Jeon, Jaeduk Goh
doaj   +1 more source

Microplastics in Terrestrial and Freshwater Environments [PDF]

, 2021
AbstractIn recent years, the focus of microplastic research has begun to observe a shift from the marine towards terrestrial and freshwater environments. This is in response to a greater awareness of the predominance of land-based sources in marine microplastic contamination.
Emilie M. F. Kallenbach, Elisabeth S. Rødland, Nina T. Buenaventura, Rachel Hurley   +3 more
openaire   +1 more source

The Infection Properties of Trionyx sinensis Hemorrhagic Syndrome Virus and the Antiviral Effect of Curcumin In Vivo

Animals, 2023
Trionyx sinensis hemorrhagic syndrome virus (TSHSV) is an aquatic arterivirus causing a high mortality rate for T. sinensis (Chinese soft-shelled turtle), but the detailed infection properties of TSHSV are unclear, and no effective treatment is available.
Jinbiao Jiao, Jiayun Yao, Feng Lin, Xuemei Yuan, Lei Huang, Jing Chen, Xianqi Peng, Haiqi Zhang, Shengqi Su   +8 more
doaj   +1 more source

Complete Mitochondrial Genomes of Four Pelodiscus sinensis Strains and Comparison with Other Trionychidae Species

Biology, 2023
The Chinese soft-shelled turtle (Pelodiscus sinensis) is an important aquaculture reptile with rich nutritional and medicinal values. In recent decades, the wild resources of P. sinensis have been depleting due to natural and artificial factors.
Jing Chen, Jinbiao Jiao, Xuemei Yuan, Xiaohong Huang, Lei Huang, Lingyun Lin, Wenlin Yin, Jiayun Yao, Haiqi Zhang   +8 more
doaj   +1 more source

First record of epibionts peritrichids and suctorians (Protozoa, Ciliophora) on Pomacea lineata (Spix, 1827)

Brazilian Archives of Biology and Technology, 2006
This study made a survey on the ciliate protozoans from Peritrichid and Suctorian taxa, epibionts of Pomacea lineata (Spix, 1827) (Ampullariidae). Fifty mollusks were collected in places of irrigation ditches and shell was scraped with a scalpel and the ...
Roberto Júnio Pedroso Dias, Sthefane D'Ávila, Marta D'Agosto   +2 more
doaj   +1 more source

Ubiquity, Diversity, and Genomic Complexity of Cyanophages in Freshwater Environments

Proceedings, 2020
Cyanophages are viruses that infect cyanobacteria (also known as blue-green algae) and are ubiquitious in marine and freshwater environments. In recent years, freshwater cyanophages have attracted more attention because they can affect global freshwater ...
Qi-Ya Zhang
doaj   +1 more source

First record of Landoltia punctata (Araceae, Lemnoideae) in Amazonia [PDF]

Acta Amazonica
Landoltia punctata is a species of duckweed originating from India, but has been recorded in all continents, except Antarctica. It is of economic interest, being used in phytoremediation, but mainly due to its high invasive potential.
Guilherme Sampaio CABRAL, Raimundo Luiz Moraes de SOUSA, Antônio Augusto de Souza COSTA, Nayara LOUBACK-FRANCO, Ana Luísa Biondi FARES, Rayssa Silva do CARMO, Alexandro Monteiro de JESUS, Vali Joana POTT, Thaisa Sala MICHELAN   +8 more
doaj   +1 more source

The Pathology and Splenic Transcriptome Profiling of Trionyx sinensis Challenged with Bacillus cereus

Fishes, 2023
The pathogenic Bacillus cereus strain XS0724 isolated from China can cause high lethality to Trionyx sinensis, but little information is available on their detailed interactions. In this study, histopathologic profiling indicated that B.
Jinbiao Jiao, Jing Chen, Jiayun Yao, Yanli Li, Xuemei Yuan, Lei Huang, Shengqi Su, Haiqi Zhang   +7 more
doaj   +1 more source