Results 41 to 50 of about 1,093 (146)

Using haematophagous fly blood meals to study the diversity of blood‐borne pathogens infecting wild mammals

open access: yesMolecular Ecology Resources, Volume 22, Issue 8, Page 2915-2927, November 2022., 2022
Abstract Many emerging infectious diseases originate from wild animals, so there is a profound need for surveillance and monitoring of their pathogens. However, the practical difficulty of sample acquisition from wild animals tends to limit the feasibility and effectiveness of such surveys.
Solomon Mwakasungula   +20 more
wiley   +1 more source

Exploring the thermal limits of malaria transmission in the western Himalaya

open access: yesEcology and Evolution, Volume 12, Issue 9, September 2022., 2022
Our study promotes new understanding of parasite transmission biology and the importance of accounting for fine‐scale thermal effects in the expansion of the range of the malaria parasite with global climate change. Using two human malaria and five avian vector‐borne parasites, we show that the contrasting thermal environments that can exist across ...
Farhina Mozaffer   +2 more
wiley   +1 more source

Avian Haemosporidian blood parasite infections at a migration hotspot in Eilat, Israel [PDF]

open access: yes, 2016
Haemosporidian blood parasites are frequent amongst passerines. Though they often do not cause detectable  consequences to host health, however, their presence or absence and also their prevalence across host  populations may potentially carry ...
Paperna, Ilan   +2 more
core   +3 more sources

Sex and nest type influence avian blood parasite prevalence in a high-elevation bird community

open access: yesParasites & Vectors, 2021
Background The prevalence of avian haemosporidian parasites and the factors influencing infection in the Colorado Rocky Mountains are largely unknown. With climate change expected to promote the expansion of vector and avian blood parasite distributions,
Marina D. Rodriguez   +3 more
doaj   +1 more source

Avian malaria is absent in juvenile colonial herons (Ardeidae) but not Culex pipiens mosquitoes in the Camargue, Southern France [PDF]

open access: yes, 2015
Apicomplexan blood parasites Plasmodium and Haemoproteus (together termed “Avian malaria”) and Leucocytozoon are widespread, diverse vector-transmitted blood parasites of birds, and conditions associated with colonial nesting in herons (Ardeidae) and ...
Stephen D. Larcombe   +16 more
core   +5 more sources

Avian malaria co-infections confound infectivity and vector competence assays of Plasmodium homopolare. [PDF]

open access: yes, 2018
Currently, there are very few studies of avian malaria that investigate relationships among the host-vector-parasite triad concomitantly. In the current study, we experimentally measured the vector competence of several Culex mosquitoes for a newly ...
Barker, Christopher M   +5 more
core   +1 more source

Avian Malaria Among House Sparrows: a Survey of Disease and Mosquito Vectors (Diptera: Culicidae) in Reed City, Michigan [PDF]

open access: yes, 2017
Nine of 350 house sparrows caught in Reed City, Michigan, had malaria parasites detectable on Giemsa-stained thin films. All of the infected birds were juveniles, Parasitemias were too low to permit identification of the Plasmodium present. Collection of
Freier, Jerome E, Gogolin, Luanne R
core   +3 more sources

Mitochondrial genes support a common origin of rodent malaria parasites and Plasmodium falciparum's relatives infecting great apes [PDF]

open access: yes, 2011
International audienceBackground Plasmodium falciparum is responsible for the most acute form of human malaria. Most recent studies demonstrate that it belongs to a monophyletic lineage specialized in the infection of great ape hosts.
Blanquart, Samuel, Gascuel, Olivier
core   +4 more sources

A new protocol for absolute quantification of haemosporidian parasites in raptors and comparison with current assays

open access: yesParasites & Vectors, 2020
Background Accurate quantification of infection intensity is essential to estimate infection patterns of avian haemosporidian parasites in order to understand the evolution of host-parasite associations.
Xi Huang   +8 more
doaj   +1 more source

Avian blood parasites in an endangered columbid: Leucocytozoon marchouxi in the Mauritian Pink Pigeon Columba mayeri [PDF]

open access: yes, 2007
There is increasing evidence that pathogens can play a significant role in species decline. This study of a complete free-living species reveals a cost of blood parasitism to an endangered host, the Pink Pigeon Columba mayeri, endemic to Mauritius.
A. G. GREENWOOD   +12 more
core   +1 more source

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