Results 11 to 20 of about 2,241 (193)

Exo-erythrocytic development of Leucocytozoon parasites (Haemosporida, Leucocytozoidae) in song thrushes Turdus philomelos

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2023
Leucocytozoon parasites (Haemosporida, Leucocytozoidae) are haemosporidians whose diversity, exo-erythrocytic development and potential vectors are the least studied. The knowledge about their exo-erythrocytic development and pathogenicity is fragmentary,
Carolina Romeiro Fernandes Chagas   +5 more
doaj   +3 more sources

Haemoproteus spp. and Leucocytozoon californicus Coinfection in a Merlin (Falco colombarius) [PDF]

open access: yesPathogens, 2020
The Leucocytozoon genus comprises numerous widely distributed parasites which have been less investigated than other avian hemoprotozoa. Their occurrence is common, with very variable prevalence values and pathogenicity degrees. Leucocytozoon species are
Simona Nardoni   +5 more
doaj   +2 more sources

Disentangling Leucocytozoon parasite diversity in the neotropics: Descriptions of two new species and shortcomings of molecular diagnostics for leucocytozoids [PDF]

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2019
Avian communities from South America harbor an extraordinary diversity of Leucocytozoon species (Haemosporida, Leucocytozoidae). Here, of 890 birds sampled, 10 (1.2%) were infected with Leucocytozoon parasites. Among them, two new species were discovered
Ingrid A. Lotta   +5 more
doaj   +2 more sources

Insights into the Biology of Leucocytozoon Species (Haemosporida, Leucocytozoidae): Why Is There Slow Research Progress on Agents of Leucocytozoonosis?

open access: yesMicroorganisms, 2023
Blood parasites of the genus Leucocytozoon (Leucocytozoidae) only inhabit birds and represent a readily distinct evolutionary branch of the haemosporidians (Haemosporida, Apicomplexa).
Gediminas Valkiūnas, Tatjana A. Iezhova
doaj   +2 more sources

Occurrence of leucocytozoon and haemoproteus [PDF]

open access: yesAnnales de Parasitologie Humaine et Comparée, 1984
Blood smears from Falconiformes (91 birds of 10 species) and Strigiformes (23 birds of 5 species) captured in Italy, were examined for haematozoa. Leucocytozoon were found in Falco tinnuculus, Buteo buteo, Circus cyaneus, Circus pygargus, Accipiter nisus from Falconiformes and in Strix aluco, from Strigiformes.
SACCHI, LUCIANO, PRIGIONI, CLAUDIO
openaire   +3 more sources

Prevalence and Diversity of Blood Parasites (Plasmodium, Leucocytozoon and Trypanosoma) in Backyard Chickens (Gallus gallus domesticus) Raised in Southern Thailand

open access: yesAnimals, 2023
Avian malaria and leucocytozoonosis can cause fatal diseases, whereas avian trypanosomiasis is reported to be harmless in chickens. Backyard chickens can be infected by several pathogens, including blood parasites, that may shed to industrial poultry ...
Kanpapat Boonchuay   +3 more
doaj   +2 more sources

Prevalensi dan Intensitas Infeksi Leucocytozoon sp. pada Ayam Buras di Bukit Jimbaran, Kecamatan Kuta Selatan

open access: yesIndonesia Medicus Veterinus, 2017
Leucocytozoonosis merupakan salah satu penyakit yang menyebabkan kerugian yang besar dalam industri peternakan. Penelitian ini bertujuan untuk mengetahui prevalensi dan intensitas infeksi Leucocytozoon sp.
Rischi Robinson Male Here   +2 more
doaj   +1 more source

Molecular survey of the haemosporidians Haemoproteus and Leucocytozoon in Culicoides (Diptera: Ceratopogonidae) from the Brazilian Amazon [PDF]

open access: yesRevista Brasileira de Parasitologia Veterinária
Haemosporidians belonging to the subgenus Haemoproteus (Parahaemoproteus) and the genus Leucocytozoon rely on dipteran vectors for transmission, with biting midges (Culicoides spp.) and black flies (Simuliidae), respectively, playing essential roles in ...
Daniel Antônio Braga Lee   +7 more
doaj   +2 more sources

Molecular probes for the identification of avian Haemoproteus and Leucocytozoon parasites in tissue sections by chromogenic in situ hybridization

open access: yesParasites & Vectors, 2019
Background Avian haemosporidian parasites can cause severe disease in their hosts due to excessive exo-erythrocytic merogony and anaemia caused by blood stages.
Tanja Himmel   +8 more
doaj   +2 more sources

Haemoproteus syrnii and other haemosporidians infecting owls from North America [PDF]

open access: yesMalaria Journal
Background Haemosporidians (Haemosporida, Apicomplexa), which include malaria parasites, are found in nearly all terrestrial ecosystems. Avian haemosporidians have been extensively studied; however, there is limited information on parasites in owls ...
M. Andreína Pacheco   +9 more
doaj   +2 more sources

Home - About - Disclaimer - Privacy