Results 51 to 60 of about 3,089 (170)

Parasite-mediated host behavioural modifications: Gyrodactylus turnbulli infected Trinidadian guppies increase contact rates with uninfected conspecifics [PDF]

open access: yes, 2017
While group formation provides antipredatory defences, increases foraging efficiency and mating opportunities, it can be counterintuitive by promoting disease transmission amongst social hosts.
Arapi, Elissavet   +2 more
core   +2 more sources

Structural and Functional Co‐Adaptation of Plants of the Genus Lysimachia L. (Primulaceae) and Pollinating Insects of the Genus Macropis Panzer (Hymenoptera, Melittidae)

open access: yesEcology and Evolution, Volume 15, Issue 12, December 2025.
The co‐adaptation of bees from the genus Macropis and Lysimachia plants has been studied in detail. Research shows that bees collect not just pure liquid oil from flower petals but tear off trichome heads filled with oil, transferring them to their nests.
Vladimir G. Radchenko   +4 more
wiley   +1 more source

A single-cell genome perspective on studying intracellular associations in unicellular eukaryotes. [PDF]

open access: yes, 2019
Single-cell genomics (SCG) methods provide a unique opportunity to analyse whole genome information at the resolution of an individual cell. While SCG has been extensively used to investigate bacterial and archaeal genomes, the technique has been rarely ...
Date, Shailesh V   +2 more
core  

Gastrointestinal Parasites in Humans and Rhesus Macaques: A Cross‐Sectional Study in Bhaktapur, Nepal

open access: yesHealth Science Reports, Volume 8, Issue 12, December 2025.
ABSTRACT Background and Aims Gastrointestinal parasitism in wild animals at the human‐wildlife interface may be a warning concern both for wildlife health and human health. The current study was conducted to determine the prevalence of gastrointestinal parasites in humans and rhesus macaques (Macaca mulatta) in the Nilbarahi area, an area with ...
Sabina Chhetala   +3 more
wiley   +1 more source

Parasitic infections in two Benthopelagic fish from Amazon: the Arowana Osteoglossum bicirrhosum (Osteoglossidae) and Oscar Astronotus ocellatus (Cichlidae). [PDF]

open access: yes, 2017
The parasitic fauna of wild Osteoglossum bicirrhosum from central Amazon (Brazil) and wild Astronotus ocellatus from eastern Amazon (Brazil) as well as the host-parasite relationship were evaluated. 87.5% O.
NEVES, L. R.   +2 more
core  

Exploring the Regional Diversity of Eukaryotic Phytoplankton in the English Channel by Combining High‐Throughput Approaches

open access: yesMicrobiologyOpen, Volume 14, Issue 6, December 2025.
By combining flow cytometry and high‐throughput sequencing, we reveal seasonal and spatial variations in the size, composition, and diversity of phytoplankton in the English Channel, highlighting the dynamics of pico‐, nano‐, and microphytoplankton and environmental factors, with the Seine Bay as a hotspot of taxonomic and functional diversity ...
Zéline Hubert   +4 more
wiley   +1 more source

1169. Liatris pycnostachya Michx.

open access: yesCurtis's Botanical Magazine, Volume 42, Issue 4, Page 563-575, December 2025.
Summary Liatris pycnostachya Michx. (Compositae: Eupatorieae: Liatrinae) is described and illustrated. Notes are provided for the species' cultivation, assorted contrasting companion Compositae, propagation, likely pests and diseases, and availability. Liatris pycnostachya has the longest history of cultivation of any species in the genus.
Nicholas Hind, Christabel King
wiley   +1 more source

Parasit pada Belut Sawah ( Monopterus Albus, Zuiew 1793 ) di Desa Sawah Kecamatan Kampar Utara [PDF]

open access: yes, 2014
Monopterus albus, Zuiew 1793 (Synbranchidae) or swamp eel is rich in proteinand commonly used in Riau\u27s culinary. It is easily found in muddy areas, ricepaddy fields and in the organic material polluted area where this fish is able totolerate to the ...
Khati, S. A. (Syauli)   +2 more
core  

First study on parasites of Hemibrycon surinamensis (Characidae), a host from the eastern Amazon region. [PDF]

open access: yes, 2019
This study was the first investigation of communities and infracommunities of parasites of Hemibrycon surinamensis. All the fish collected in a tributary of the Amazon river were parasitized by one or more parasite species. The Brillouin diversity index (
DIAS, M. T.   +2 more
core   +1 more source

Description, Host-specificity, and Strain Selectivity of the Dinoflagellate Parasite Parvilucifera sinerae sp.nov. (Perkinsozoa) [PDF]

open access: yes, 2008
17 pages, 7 figures, 2 tablesA new species of parasite, Parvilucifera sinerae sp. nov., isolated froma bloomof the toxic Dinoflagellate Alexandrium minutum in the harbor of Arenys de Mar (Mediterranean Sea, Spain), is described.
Ackermans, Linda   +10 more
core   +1 more source

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