Results 41 to 50 of about 933 (177)

Effects of blood parasite infections on spatiotemporal migration patterns and activity budgets in a long‐distance migratory passerine

open access: yesEcology and Evolution, Volume 11, Issue 2, Page 753-762, January 2021., 2021
Using multisensor loggers and real‐time quantitative PCR, we found that infections with avian haemosporidian parasites have diverse, but relatively weak effects on the migration of great reed warblers. Our findings indicate that some parasite effects can be compensated and that avian hosts can cope with a broad range of chronic infection intensities ...
Tamara Emmenegger   +6 more
wiley   +1 more source

The evolutionary host switches of Polychromophilus: a multi-gene phylogeny of the bat malaria genus suggests a second invasion of mammals by a haemosporidian parasite

open access: yesMalaria Journal, 2012
Background The majority of Haemosporida species infect birds or reptiles, but many important genera, including Plasmodium, infect mammals. Dipteran vectors shared by avian, reptilian and mammalian Haemosporida, suggest multiple invasions of Mammalia ...
Witsenburg Fardo   +2 more
doaj   +1 more source

Combining morphological and molecular data to reconstruct the phylogeny of avian Haemosporida

open access: greenInternational Journal for Parasitology, 2018
The traditional classification of avian Haemosporida is based mainly on morphology and life history traits. Recently, molecular hypotheses have challenged the traditional classification, leading to contradictory opinions on whether morphology is phylogenetically informative.
Diego Santiago‐Alarcón   +4 more
openalex   +3 more sources

Prevalence patterns of avian haemosporida on Hispaniola

open access: yesJournal of Avian Biology, 2010
We used PCR to screen for the presence of haemosporidian parasites (Phylum: Apicomplexa; Order: Haemosporida) in avian blood samples, and sequenced the parasite mitochondrial cytochrome b gene from infected hosts, to study patterns in the prevalence of haemosporidians in 1,166 individuals of ...
Steven C. Latta, Robert E. Ricklefs
openaire   +1 more source

Non-invasive investigation of Polychromophilus parasite infections in bat populations in Serbia using bat flies

open access: yesParasites & Vectors, 2023
Background Haemosporidian parasites of the genus Polychromophilus infect bats worldwide. They are vectored by obligate ectoparasitic bat flies of the family Nycteribiidae.
Branka Bajić   +5 more
doaj   +1 more source

Carrion crows (Corvus corone) of southwest Germany: important hosts for haemosporidian parasites

open access: yesMalaria Journal, 2017
Background Avian malaria parasites (Plasmodium spp.) and other Haemosporida (Haemoproteus and Leucocytozoon spp.) form a diverse group of vector-transmitted blood parasites that are abundant in many bird families.
Sandrine Schmid   +4 more
doaj   +1 more source

Coinfection rates of avian blood parasites increase with latitude in parapatric host species

open access: yesParasitology, 2023
Animals are frequently coinfected with multiple parasites concurrently, and advances in our sampling of these complex intra-host parasite communities have revealed important ecological impacts on their hosts.
Naima C. Starkloff, Spencer C. Galen
doaj   +1 more source

Hepatocystis and Nycteria (Haemosporida) parasite infections of bats in the Central Region of Cameroon [PDF]

open access: yesParasitology, 2021
AbstractMammalian haemosporidian parasites are classified in ten genera, including Plasmodium, Hepatocystis and Nycteria. A high diversity of haemosporidian parasites has been described from bats, but our understanding of their prevalence, distribution and use of hosts remain fragmented.
K. J. A. Tsague   +6 more
openaire   +2 more sources

Phylogeny of Hepatocystis parasites of Australian flying foxes reveals distinct parasite clade

open access: yesInternational Journal for Parasitology: Parasites and Wildlife, 2018
Hepatocystis parasites are close relatives of mammalian Plasmodium species and infect a range of primates and bats. Here, we present the phylogenetic relationships of Hepatocystis parasites of three Australian flying fox species.
Juliane Schaer   +7 more
doaj   +1 more source

Attraction between sexes: male–female gametocyte behaviour within a Leucocytozoon toddi (Haemosporida)

open access: yesParasitology Research, 2008
Understanding the breeding systems of Plasmodium, and the closely related Haemoproteus and Leucocytozoon (Apicomplexa: Haemosporida), is fundamental to virulence and transmission research. We report an unusual binding behaviour between gametocytes of Leucocytozoon toddi.
Barraclough, R.K.   +4 more
openaire   +3 more sources

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