Results 61 to 70 of about 2,414,136 (205)

Hematological and parasitological health conditions of the Pale-breasted Thrush (Turdus leucomelas) (Passeriformes: Turdidae) in southeastern Brazil

open access: yesZoologia (Curitiba), 2011
From an ecological point of view, parasites are considered important selective forces that influence all aspects of a host's life. The purpose of this study was to assess the health state of Turdus leucomelas Vieillot, 1818 (Turdidae: Passeriformes ...
Débora N. C. Lobato   +3 more
doaj   +1 more source

Blood parasites, total plasma protein and packed cell volume of small wild mammals trapped in three mountain ranges of the Atlantic Forest in Southeastern Brazil

open access: yesBrazilian Journal of Biology
A study of blood parasites in small wild non-flying mammals was undertaken in three areas of the Atlantic Forest in Southeastern Brazil: Serra de Itatiaia, RJ, Serra da Bocaina, SP and Serra da Fartura, SP, from June 1999 to May 2001.
MAML. Silva   +7 more
doaj   +1 more source

Avian malaria in birds from Atlantic Rainforest: a record of Plasmodium cathemerium and other novel lineages [PDF]

open access: yesAnais da Academia Brasileira de Ciências
Parasitic diseases, like avian malaria, play a relevant impact on wild avifauna around the world, putting a threat to biodiversity, principally in endemic zones.
TALYS H.A. JARDIM   +4 more
doaj   +1 more source

Comparison and complete mitogenomes of two morphologically similar but ecologically different tick species, Ixodes arboricola and Ixodes lividus (subgenus Pholeoixodes)

open access: yesTicks and Tick-Borne Diseases
Ixodes arboricola and Ixodes lividus are ornithophilic tick species. The former is typically associated with tree-hole dwelling birds, while the latter is a host-specific parasite of sand martins (Riparia riparia).
Sándor Hornok   +8 more
doaj   +1 more source

On a new blood parasite of insectivorous bats

open access: yesTransactions of the Royal Society of Tropical Medicine and Hygiene, 1953
(Uploaded by Plazi for the Bat Literature Project) No abstract provided.
P C, GARNHAM, R B, HEISCH
openaire   +3 more sources

An assessment of the possible recent establishment of Hyalomma rufipes in Hungary

open access: yesTicks and Tick-Borne Diseases
The aim of this study was to assess the viability of an opportunistic population of Hyalomma rufipes, as evidence of reproduction had been documented in the southern part of Central Europe, specifically Hungary, in 2022.
Gergő Keve   +4 more
doaj   +1 more source

Notes on blood parasites

open access: yes, 1911
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Gilruth, John Anderson   +2 more
openaire   +2 more sources

Blood Parasites of the Mole,—including a new form of Intracorpuscular Parasite [PDF]

open access: yesEpidemiology and Infection, 1906
The material on which these notes are founded was obtained from moles captured in the neighbourhood of the Lister Institute at Elstree in Hertfordshire from the middle of May to the beginning of July, 1906. In all 14 moles were examined.
openaire   +2 more sources

Human red blood cells at work: identification and visualization of erythrocytic eNOS activity in health and disease [PDF]

open access: yes, 2012
A nitric oxide synthase (NOS)-like activity has been demonstrated in human red blood cells (RBCs), but doubts about its functional significance, isoform identity and disease relevance remain.
Rodriguez-Mateos, Ana; id_orcid   +33 more
core   +1 more source

Prevalence of blood parasites in Tyrannidae (flycatchers) in the Eastern plains of Colombia

open access: yesMemorias do Instituto Oswaldo Cruz, 2004
Blood samples from 159 birds of the New-world family Tyrannidae (the flycatchers) from the eastern plains of Colombia, were examined for haematozoa parasites, in 1999-2000. Haematozoa were detected in six of 20 species.
Nubia E Matta   +4 more
doaj   +1 more source

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