Results 21 to 30 of about 503 (179)

Community and infracommunities of metazoan parasites in Hemiodus unimaculatus (Hemiodontidae) from Jari River basin, a tributary of Amazon River (Brazil)

open access: yesRevista Brasileira de Parasitologia Veterinária, 2021
Parasites are an important part of biodiversity, and knowledge of species and their relationship with their hosts helps in monitoring an ecosystem over time.
Odonei Moia Almeida   +2 more
doaj   +5 more sources

Diversity and distribution of helminth communities of the rodent Akodon montensis Thomas, 1913 (Rodentia: Cricetidae: Sigmodontinae) in preserved and altered environments in the Atlantic Forest, Brazil [PDF]

open access: yesInternational Journal for Parasitology: Parasites and Wildlife
The conversion of natural landscapes into agricultural and urban areas results in vegetation loss and habitat fragmentation, affecting biodiversity and favoring generalist species, such as Akodon montensis.
Camila dos Santos Lucio   +6 more
doaj   +2 more sources

Challenges for assessment of cohabiting stocks of argentine shortfin squid Illex argentinus using parasites as biological tags [PDF]

open access: yesInternational Journal for Parasitology: Parasites and Wildlife
The Argentine shortfin squid Illex argentinus is one of the most important commercial species for the Argentine fisheries. The understanding of its stock structure is therefore necessary to ensure fishery sustainability and, given the relevance of squids
María Paz Gutiérrez   +8 more
doaj   +2 more sources

Helminths of white stork Ciconia ciconia in north-eastern Poland [PDF]

open access: yesScientific Reports
The aim of the study was to determine the structure of helminth communities of White Stork in north-eastern Poland in the years 2015–2018. The study material comprised 61 White Storks Ciconia ciconia from within the borders of Biebrza National Park ...
Agnieszka Tylkowska   +7 more
doaj   +2 more sources

Influence of latitude, host body size and host body weight on helminth species richness and abundance in two Neotropical marsupials [PDF]

open access: yesInternational Journal for Parasitology: Parasites and Wildlife
Parasite species richness can be influenced by intrinsic and extrinsic factors of their hosts, such as host body size and latitude. Although these factors have been studied for several taxa, few studies have investigated them for helminths of wild ...
Bruna Silva Cirino   +4 more
doaj   +2 more sources

Ecological and phylogenetic components of flatfish ectoparasites (Pleuronectiformes: Paralichthyidae) from the Southern Gulf of Mexico. [PDF]

open access: yesPLoS ONE
For many years, parasite ecologists have debated the relative importance of phylogeny and ecology as drivers of parasite community structure. Here, we address this issue using data on the metazoan ectoparasite communities of different flatfish species ...
Lilia C Soler-Jiménez   +5 more
doaj   +2 more sources

Biodiversity and ecology of the parasitic infracommunities of Loricaria prolixa (Siluriformes: Loricariidae) from the Tietê-Batalha Basin, SP, Brazil

open access: yesActa Scientiarum: Biological Sciences, 2018
   The parasitic biodiversity of the Loricaria prolixa, an endemic fish from the Paraná and Prata basins was studied and analyzed the parasitic’s communities dynamics and their ecological relations with this host.
Larissa Sbeghen Pelegrini   +3 more
doaj   +5 more sources

Estabilidad temporal de las infracomunidades de parásitos en la borrachilla Scartichthys viridis (Valenciennes, 1836) (Pisces : Blenniidae) en la costa central de Chile Temporal stability in parasite infracommunities of the blenny Scartichthys viridis(Valenciennes, 1836) (Pisces: Blenniidae) on the central coast of Chile

open access: yesRevista Chilena de Historia Natural, 2002
Se comparan las infracomunidades de parásitos de la borrachilla Scartichthys viridis (Pisces: Blenniidae) de tres muestras tomadas en un lapso de 17 meses, entre 1999 y 2001, desde pozas intermareales vecinas a Las Cruces (33°27' S, 71°37' O), Chile ...
FREDDY DÍAZ, MARIO GEORGE-NASCIMENTO
doaj   +1 more source

Las infracomunidades de parásitos de dos especies de Scartichthys (Pisces: Blenniidae) en localidades cercanas del norte de Chile Parasite infracommunities of two blennid species, Scartichthys (Pisces: Blenniidae), at nearby localities off northern Chile

open access: yesRevista Chilena de Historia Natural, 2009
Se comparan las infracomunidades de parásitos de dos especies congenéricas y simpátridas de peces marinos: Scartichthys viridis (Valenciennes 1836) y Scartichthys gigas (Steindachner 1876) (Pisces: Blenniidae), en tres localidades del intermareal rocoso ...
KAREN FLORES, MARIO GEORGE-NASCIMENTO
doaj   +1 more source

Diversity of metazoan parasites in fish Triportheus angulatus and Triportheus auritus living in sympatry in the Brazilian Amazon

open access: yesRevista Brasileira de Parasitologia Veterinária, 2021
The aim of this study was to compare the diversity and community structure of metazoan parasites in sympatric populations of Triportheus angulatus and Triportheus auritus in the Jari River basin, in the eastern Brazilian Amazon.
William Felix Borges   +2 more
doaj   +1 more source

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