Energy input, habitat heterogeneity and host specificity drive avian haemosporidian diversity at continental scales

O Darío Hernandes Córdoba… - … of the Royal …, 2024 - royalsocietypublishing.org
The correct identification of variables affecting parasite diversity and assemblage
composition at different spatial scales is crucial for understanding how pathogen distribution …

Network specificity decreases community stability and competition among avian haemosporidian parasites and their hosts

D de Angeli Dutra, R Poulin - Global Ecology and …, 2024 - Wiley Online Library
Aim Parasites play a fundamental role in sha** ecological communities and influencing
trophic interactions. Understanding the factors that drive parasite impacts on community …

Environmental, geographical and time‐related impacts on avian malaria infections in native and introduced populations of house sparrows (Passer domesticus), a …

M Ferraguti, S Magallanes… - Global Ecology and …, 2023 - Wiley Online Library
Aim The increasing spread of vector‐borne diseases has resulted in severe health concerns
for humans, domestic animals and wildlife, with changes in land use and the introduction of …

Revealing the drivers of parasite community assembly: using avian haemosporidians to model global dynamics of parasite species turnover

D de Angeli Dutra, RBP Pinheiro, A Fecchio… - Ecography, 2023 - Wiley Online Library
Why do some regions share more or fewer species than others? Community assembly relies
on the ability of individuals to disperse, colonize and thrive in new regions. Therefore, many …

Migratory behaviour does not alter cophylogenetic congruence between avian hosts and their haemosporidian parasites

D de Angeli Dutra, A Fecchio, ÉM Braga, R Poulin - Parasitology, 2022 - cambridge.org
Parasites display various degrees of host specificity, reflecting different coevolutionary
histories with their hosts. Avian hosts follow multiple migration patterns representing short …

[HTML][HTML] Do specialist and generalist parasites differ in their prevalence and intensity of infection? A test of the niche breadth and trade-off hypotheses

S Cebrián-Camisón, J Martínez-de la Puente… - International Journal for …, 2025 - Elsevier
Studying host specificity is crucial to understanding the ability of parasites to spread to new
hosts and trigger disease emergence events. The relationship between host specificity and …

Infection intensity shapes specialization and beta diversity of haemosporidian–bird networks across elevations

K Rodríguez‐Hernández, P Álvarez‐Mendizábal… - …, 2023 - Wiley Online Library
Host–parasite distribution and interactions depend on geography, evolutionary associations,
species composition, and their response to environmental variables. In this sense, host …

Does host migration affect host-parasite interaction? Migrant birds harbor exclusive parasites but have similar roles in parasite-host networks

D de Angeli Dutra, RA Rodrigues, M Pichorim… - Oecologia, 2024 - Springer
Parasites comprise a substantial portion of global biodiversity and play critical roles in
sha** ecosystems by modulating trophic networks and affecting their hosts' abundance …

Prevalence and richness of malaria and malaria-like parasites in wild birds from different biomes in South America

D de Angeli Dutra, N Belo, EM Braga - PeerJ, 2022 - peerj.com
South America has different biomes with a high richness of wild bird species and Diptera
vectors, representing an ideal place to study the influence of habitat on vector-borne …