Results 51 to 60 of about 711 (185)

Communautés de parasites bactériens du campagnol terrestre Arvicola terrestris pendant une période de forte abondance: richesse et similarité dans un monde dynamique

open access: yes, 2018
International audienceThe fossorial water vole Arvicola terrestris is a grassland rodent and significant agricultural pest in the eastern French region of Franche-Comté.
Levret, Aurélien   +5 more
core   +5 more sources

Matrix of mean values (with standard devistion in parentheses) of Bray-Curtis index of similarity (expresed as percentage) of helminth infracommunity composition between 5 owl species from the Calabria region, southern Italy.

open access: yes, 2013
Matrix of mean values (with standard devistion in parentheses) of Bray-Curtis index of similarity (expresed as percentage) of helminth infracommunity composition between 5 owl species from the Calabria region, southern Italy.
Simonetta Mattiucci (291380)   +8 more
core   +1 more source

Endoparasite infracommunities of Hemisorubim platyrhynchos (Valenciennes, 1840) (Pisces: Pimelodidae) of the Baía River, upper Paraná River floodplain, Brazil: specific composition and ecological aspects [PDF]

open access: yesBrazilian Journal of Biology, 2003
Parasites of 136 specimens of Hemisorubim platyrhynchos, popularly called jurupoca, were analyzed. Fourteen parasite species were recorded: four digeneans (Crocodilicola pseudostoma, one Gorgoderidae species, Sanguinicola platyrhynchi, and ...
G. M. Guidelli   +3 more
doaj   +1 more source

Host body microcosm and ectoparasite infracommunities: arthropod ectoparasites are not spatially segregated

open access: yesParasitology, 2012
SUMMARYWe studied the distribution of ectoparasite species (an ixodid tick, a chigger mite, 7 mesostigmate mites, 5 fleas and 3 lice) on bodies of 5 species of rodent hosts from the marshlands in Argentina to establish whether arthropod ectoparasites are segregated across body parts of the same host individual.
Pilosof, Shai   +2 more
openaire   +3 more sources

Infracommunity level aggregation in the monogenean communities of crucian carp (Carassius carassius)

open access: yesParasitology, 2005
Aggregation is one of the distinctive features in parasite-host relationships, which has generally been studied at the level of host communities. Parasite aggregation at the infracommunity level may nevertheless be important for intraspecific interactions such as parasite mating success and opportunities for cross-fertilization.
A M, Bagge   +3 more
openaire   +2 more sources

First study on communities of parasites in Triportheus rotundatus, a Characidae fish from the Amazon River system (Brazil)

open access: yesRevista Brasileira de Parasitologia Veterinária
This study was the first investigation on the parasites of Triportheus rotundatus, a Characiformes fish from the Amazon, in Brazil. All the fish collected (100%) in a tributary from the Amazon River system were infected by one or more parasite species ...
Paulo Henrique Nascimento Santos   +1 more
doaj   +1 more source

Parasite infracommunities of Leporinus friderici: A comparison of three tributaries of the Jurumirim Reservoir in southeastern Brazil [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2017
The degradation and homogenization of natural habitats is considered a major cause of biotic homogenization. Many studies have been undertaken on the effects of dams on aquatic wildlife, in particular fish assemblages. But how do dams affect the parasitic fauna of such fish?
Yamada, Fábio Hideki   +3 more
openaire   +6 more sources

Dark diversity of flea (Siphonaptera) assemblages in South American rodents: Latitudinal and altitudinal gradients

open access: yesEcological Entomology, Volume 51, Issue 5, Page 983-992, October 2026.
The dark diversity of compound flea communities increased from north to south. The dark diversity of compound flea communities increased from lower to higher altitudes. The dark diversity of component flea communities also increased from north to south but did not vary with altitude.
Juliana P. Sanchez   +2 more
wiley   +1 more source

Figure 2 in Factors linked to temporal and spatial variation in the metazoan parasite communities of green jack Caranx caballus (Günther 1868) (Pisces: Carangidae) from the Pacific coast of Mexico

open access: yes, 2018
Figure 2. Scatter plot of principal component analysis (PCA) of factors that influence the species richness and diversity of the parasite infracommunities at Caranx caballus, from Mexican Pacific coast.
Gallegos-Navarro, Yesenia   +6 more
core   +1 more source

Patterns of species co‐occurrence and density compensation: a test for interspecific competition in bat ectoparasite infracommunities [PDF]

open access: yesOikos, 2008
Parasites constitute an ideal system with which to investigate patterns and mechanisms of community structure and dynamics. Nevertheless, despite their prevalence in natural systems, parasites have been examined less often than other organisms traditionally used for testing hypotheses of community assembly. In the present study, we
Tello, J Sebastian   +2 more
openaire   +2 more sources

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