Results 51 to 60 of about 20,571 (204)

Checklist of freshwater symbiotic temnocephalans (Platyhelminthes, Rhabditophora, Temnocephalida) from the Neotropics [PDF]

open access: yes, 2014
Fil: Martínez-Aquino, Andrés. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Zoología Invertebrados; ArgentinaFil: Brusa, Francisco. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo.
Brusa, Francisco   +2 more
core   +2 more sources

The Seasonal Rhythms of Coastal eDNA: Insights Into Biodiversity and Regional Detection Patterns

open access: yesEnvironmental DNA, Volume 8, Issue 1, January–February 2026.
Seasonal variation affects environmental DNA (eDNA) detection, yet its influence on species monitoring remains underexplored. This study examines eDNA detection windows across taxa, primers, and regions, finding that most species have short detection periods (1–2 months) that vary with taxonomy and primer choice. These results underscore the importance
Melissa K. Morrison   +7 more
wiley   +1 more source

Helminths and Cancers From the Evolutionary Perspective

open access: yesFrontiers in Medicine, 2018
Helminths include free-living and parasitic Platyhelminthes and Nematoda which infect millions of people worldwide. Some Platyhelminthes species of blood flukes (Schistosoma haematobium, Schistosoma japonicum, and Schistosoma mansoni) and liver flukes ...
Larissa L. S. Scholte   +5 more
doaj   +1 more source

Girardia festae (Borelli, 1898) (Platyhelminthes: Tricladida: Dugesiidae): distribution extension in a high-altitude lake from Colombia [PDF]

open access: yesCheck List, 2012
We revise the Neotropical distribution of Girardia festae (Platyhelminthes, Dugesiidae) following a new record in a Colombian high-altitude lake. G. festae is a freshwater planarian known mainly in the Andean Cordillera from Venezuela to Argentina.
Francisco Brusa   +3 more
doaj   +3 more sources

Lost and Found: Piwi and Argonaute Pathways in Flatworms

open access: yesFrontiers in Cellular and Infection Microbiology, 2021
Platyhelminthes comprise one of the major phyla of invertebrate animals, inhabiting a wide range of ecosystems, and one of the most successful in adapting to parasitic life.
Santiago Fontenla   +2 more
doaj   +1 more source

Lista preliminar dos platelmintes e anelídeos (Platyhelminthes e Annelida) terrestres dos arquipélagos da madeira e das selvagens [PDF]

open access: yes, 2008
Apresenta -se uma lista preliminar dos filos Platyhelminthes e Annelida terrestres dos arquipélagos da Madeira e Selvagens. Com base na recente lista de espécies animais terrestres da Europa, projecto “Fauna Europaea” (http://www.faunaeur.org), listam ...
Borges, Paulo A. V.
core  

Do Marine Mammals Diversify More Slowly Than Non‐Marine Mammals?

open access: yesJournal of Biogeography, Volume 53, Issue 1, January 2026.
ABSTRACT Aim Species richness is generally lower in marine than in terrestrial ecosystems, but the reasons behind this disparity remain unclear. This study examines whether marine mammals diversify at a slower pace than their non‐marine counterparts, aiming to shed light on the factors explaining potential diversification differences among them ...
Adriana Oliver   +10 more
wiley   +1 more source

Two new species of Plagiostomum (Prolecithophora, Plagiostomidae) from China with its morphology, phylogeny, and reproductive strategy

open access: yesFrontiers in Marine Science
Plagiostomum flatworms are small, free-living organisms frequently found in saltwater or freshwater habitats, but their biological characteristics remain largely unknown.
Leyuan Feng   +4 more
doaj   +1 more source

Two new families (Acari: Alicorhagiidae and Platyhelminthes: Prorhynchidae) reported for the Hungarian fauna From leaf litter in the Bükk Mountains [PDF]

open access: yesOpuscula Zoologica Instituti Zoosystematici et Oecologici Universitatis Budapestinensis, 2016
Two new members of the Hungarian fauna are reported, both of them were collected in beech forest leaf litter in the Bükk Mountains, North-East Hungary: Alicorhagia fragilis Berlese, 1910 (Arthropoda: Arachnida: Acari: Sarcoptiformes: Endeostigmata ...
Pfliegler, W., Bolton, S.J.
doaj   +1 more source

Global Warming Affects the Pathogenesis of Important Fish Diseases in European Aquaculture

open access: yesReviews in Aquaculture, Volume 18, Issue 1, January 2026.
The effect of global warming on pathogens and their fish hosts that could exacerbate the negative outcomes for aquaculture. Changes in farming practices and the development of innovative mitigation tools may prove essential to cope with the effects and impacts of rising water temperatures on fish diseases in Europe.
George Rigos   +7 more
wiley   +1 more source

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