首页|Molecular detection of Leucocytozoon in red-legged seriemas (Cariama cristata), a non-migratory bird species in the Brazilian Cerrado

Molecular detection of Leucocytozoon in red-legged seriemas (Cariama cristata), a non-migratory bird species in the Brazilian Cerrado

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Avian Haemosporidian parasites -Plasmodium, Haemoproteus, Leucocytozoon and Fallisia -have a wide distri-bution except for Antarctica. Leucocytozoon sp. has been poorly described in Brazil, and few studies have indi-cated infections in birds from the Atlantic Forest, Pantanal, Pampa and Amazon biomes. This study describes, for the first time, the occurrence of Leucocytozoon infection in red-legged seriemas (Cariama cristata) in the Brazilian savanna (Cerrado biome) using molecular diagnosis. Leucocytozoon spp. lineage CARCRI01 was detected in three C. cristata, a non-migratory bird, confirming transmission in mid-elevation areas in central Brazil. Further studies are needed to certify whether infections in red-legged seriemas were not abortive and to elucidate Leucocytozoon infection at low altitudes in the Brazilian lands.

CariamidaeCerradoHaemosporidiaLeucocytozoidaeFLY DIPTERA-SIMULIIDAESP-NOV HAEMOSPORIDABLACKFLIES DIPTERASPATIAL-DISTRIBUTIONPOSSIBLE VECTORSDIVERSITYPARASITESREGIONINFECTIONRICHNESS

Carvalho, Andrea M.、Ferreira, Francisco C.、Araujo, Andreina C.、Hirano, Liria Queiroz Luz、Paludo, Giane Regina、Braga, Erika Martins

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Univ Brasilia

Smithsonian Conservat Biol Inst

Univ Fed Minas Gerais

2022

Veterinary Parasitology

Veterinary Parasitology

ISSN:
年,卷(期):2022.31
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