Results 151 to 160 of about 558 (190)

Structure of helminth communities of rodents in three areas of the Atlantic Forest, Paraná state, Brazil. [PDF]

open access: yesRev Bras Parasitol Vet
Silva ASCD   +5 more
europepmc   +1 more source

Male hosts drive infracommunity structure of ectoparasites

open access: yesOecologia, 2011
We studied the co-occurrence of flea species in infracommunities of 16 rodents from four regions (South Africa, Tanzania, central Europe and western Siberia) using null models, and predicted that flea co-occurrences will be expressed more strongly in male than in female hosts.
Boris R Krasnov   +2 more
exaly   +8 more sources

Evidence for interspecific interactions in the ectoparasite infracommunity of a wild mammal [PDF]

open access: yesParasites and Vectors, 2016
Co-infection with multiple parasite species is commonly observed in nature and interspecific interactions are likely to occur in parasite infracommunities. Such interactions may affect the distribution of parasites among hosts but also the response of infracommunities to perturbations.
Sasha Hoffmann   +2 more
exaly   +6 more sources

Infracommunity dynamics

open access: yes, 1993
Gerald W Esch   +2 more
exaly   +3 more sources

Helminth infracommunity in a maned wolf, Chrysocyon brachyurus, from the humid Chaco, Argentina

open access: yesParasitology International, 2021
Parasitism is an important factor in conservation worldwide, especially for endangered species, as it can affect host populations by reducing growth rates, fecundity and affecting nutritional status. The maned wolf Chrysocyon brachyurus, a near-threatened species, is distributed across different habitats from the south Amazonian forest in Brazil to ...
Natalini, María Belén   +3 more
exaly   +5 more sources
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Richness, nestedness, and randomness in parasite infracommunity structure

Oecologia, 1996
Within a host population, parasite infracommunities vary in both richness and species composition. If interspecific interactions among parasites are important in shaping infracommunities, the structure of these assemblages is expected to differ from the one predicted by null models, i.e. from the one that would result from chance alone. Using data from
Robert Poulin, Poulin R
exaly   +3 more sources

Monogenean body size, but not reproduction, increases with infracommunity density

International Journal for Parasitology, 2022
Body size reveals a plethora of life-history, ecological, and evolutionary information about a species. It plays a critical role in success or failure during competitive, reproductive, or predator-prey interactions. Typically, there is a negative relationship between body size and population density in natural populations and communities.
exaly   +3 more sources

The helminth infracommunities in three species of herons (Aves: Ardeidae) from Ukraine

Parasitology International, 2021
This survey analysed the helminth communities associated with three Ukrainian heron species (Ardea cinerea, Ardea purpurea, Nycticorax nycticorax) collected throughout 1947-2019. The sample analysed included 128 specimens, and 55 helminth species were identified.
Yaroslav, Syrota   +4 more
openaire   +2 more sources

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