Results 21 to 30 of about 4,590 (213)

Novel phylogenetic clade of avian Haemoproteus parasites (Haemosporida, Haemoproteidae) from Accipitridae raptors, with description of a new Haemoproteus species

open access: yesParasite
Avian haemosporidian parasites (order Haemosporida, phylum Apicomplexa) are blood and tissue parasites transmitted by blood-sucking dipteran insects. Three genera (Plasmodium, Haemoproteus and Leucocytozoon) have been most often found in birds, with over
Harl Josef   +10 more
doaj   +3 more sources

Prevalence of Avian Haemosporidian Parasites: A Comparative Study between Resident and Migratory Birds of Iraq [PDF]

open access: yesIranian Journal of Animal Biosystematics, 2023
Haemosporidians are a diverse group of vector-borne parasitic protozoa that have a global distribution and some of them live in the avian body as a benign parasite, with no symptoms.
Israa Hussein   +3 more
doaj   +1 more source

Determinants of vector-borne avian pathogen occurrence in a mosaic of habitat fragmentation in California [PDF]

open access: yesParasites & Vectors
Background As habitat fragmentation increases, ecological processes, including patterns of vector-borne pathogen prevalence, will likely be disrupted, but ongoing investigations are necessary to examine this relationship.
Wilmer Amaya-Mejia   +5 more
doaj   +2 more sources

Studies on infectious etiologies associated with neurological disorders in pigeons in Kerala [PDF]

open access: yesJournal of Veterinary and Animal Sciences, 2022
Pigeons are reared as a symbol of peace, love, gentleness and spirit messengers and now-a-days also for meat, as ornamental pet bird or as an experimental animal. There are about 400 varieties of fancy pigeons and little is known about the diseases and
Rani Maria Thomas, P.M Deepa, Prejit
doaj   +1 more source

Use of Contaminated Habitat and Associated Selenium Uptake Mediate Haemosporidian Parasite Infections in Wild Passerine Birds. [PDF]

open access: yesEcol Evol
We conducted a community‐scale field study to evaluate whether trace element contaminants derived from coal combustion residuals and nuclear fission products alter the dynamics of haemosporidian blood parasites, dipteran vectors, and avian hosts in riparian and wetland habitats in South Carolina, USA.
Werner CS   +4 more
europepmc   +2 more sources

Prevalence and Genetic Diversity of Haemoproteus and Leucocytozoon in Raptors and Other Captive Birds at the National Zoological Garden in South Africa. [PDF]

open access: yesIntegr Zool
Captive birds at the National Zoological Garden in South Africa harbor diverse haemosporidian parasite species and lineages. This might compromise conservation efforts of threatened species. ABSTRACT Avian haemosporidian infections have been associated with disease outbreaks in zoos and rehabilitation centers globally. This study aimed to determine the
Gaorekwe RM   +3 more
europepmc   +2 more sources

Culicoides segnis and Culicoides pictipennis Biting Midges (Diptera, Ceratopogonidae), New Reported Vectors of Haemoproteus Parasites

open access: yesMicroorganisms, 2022
As bloodsuckers of birds, Culicoides biting midges (Diptera, Ceratopogonidae) play an important role in the transmission of avian haemosporidian (Haemoproteus) parasites, which are prevalent in many bird populations and cause disease, pathology, or even ...
Rita Žiegytė   +2 more
doaj   +1 more source

What Can Haemosporidian Lineages Found in Culicoides Biting Midges Tell Us about Their Feeding Preferences?

open access: yesDiversity, 2022
Haemoproteus (Parahaemoproteus) parasites are transmitted by Culicoides biting midges. However, the natural vectors of only six of the almost 180 recognized Haemoproteus species have been identified.
Carolina Romeiro Fernandes Chagas   +4 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

PCR-RFLP detection of Haemoproteus spp. (Haemosporida: Haemoproteidae) in pigeon blood samples from Iran [PDF]

open access: yesBulgarian Journal of Veterinary Medicine, 2018
This study was carried out to determine Haemoproteus spp. infection in pigeons in Iran. Blood sam-ples collected from pigeons were examined for Haemoproteus spp. using stained blood smears and polymerase chain reaction (PCR).
M. Tavassoli   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy