Results 161 to 170 of about 558 (190)
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Parasitology Research, 2008
The extent to which the structure of parasite infracommunities and component communities is determined by the composition of the compound community was assessed by determining the importance of unspecific larval parasites relative to the other guilds (ectoparasites and adult endoparasites).
Juan T Timi
exaly +3 more sources
The extent to which the structure of parasite infracommunities and component communities is determined by the composition of the compound community was assessed by determining the importance of unspecific larval parasites relative to the other guilds (ectoparasites and adult endoparasites).
Juan T Timi
exaly +3 more sources
Patterns of infracommunity species richness in eels, Anguilla anguilla
Journal of Helminthology, 2004AbstractBetween October 1999 and October 2001, a total of 510 European eels Anguilla anguilla were captured in 13 different samples from the rivers Thames (five locations) and Test (one location) in southern England. The relationship between parasite component community species richness (CCR) and maximum infracommunity species richness (ICRmax ...
J, Norton, D, Rollinson, J W, Lewis
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Trophic status and helminth infracommunities of fish populations in Kashmir Himalayan lakes
Journal of Helminthology, 2013AbstractThe present study considers the influence of the trophic status of three Kashmir Himalayan lakes on the patterns of helminth infracommunities in populations of three species of fish during 2006 to 2008. Data were collected from three lakes of differing trophic status in the Kashmir Himalayas, namely Anchar, a hyper(eu)trophic lake; Dal, a ...
H B, Shah +4 more
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The Journal of Parasitology, 1999
Metazoan infracommunities of Menticirrhus ophicephalus from the south Pacific Ocean and M. americanus from the south Atlantic Ocean were analyzed and compared. The metazoan parasite infracommunities of M. ophicephalus showed higher values of total number of parasite individuals/host and parasite species richness than that of M americanus, but M ...
J L, Luque, M E, Oliva
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Metazoan infracommunities of Menticirrhus ophicephalus from the south Pacific Ocean and M. americanus from the south Atlantic Ocean were analyzed and compared. The metazoan parasite infracommunities of M. ophicephalus showed higher values of total number of parasite individuals/host and parasite species richness than that of M americanus, but M ...
J L, Luque, M E, Oliva
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Helminth infracommunities of a population of the Gran Canaria giant lizard Gallotia stehlini
Journal of Helminthology, 2004AbstractA survey of gastro-intestinal helminth communities of Gallotia stehlini (Sauria: Lacertidae) from Gran Canaria island (Canary Archipelago, Spain), was conducted to determine the prevalence, abundance and species diversity of intestinal parasites in these lizards.
J E, Martin, V, Roca
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Journal of Helminthology, 2009
AbstractThe structure and composition of parasite communities of Mullus argentinae were analysed under two alternative hypotheses in a sample of 75 specimens caught off Mar del Plata, Argentina (38°27′S, 57°90′W). The first, based on the dominance of trophically transmitted larval parasites of low host-specificity among fish species in the region ...
A L, Lanfranchi, M A, Rossin, J T, Timi
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AbstractThe structure and composition of parasite communities of Mullus argentinae were analysed under two alternative hypotheses in a sample of 75 specimens caught off Mar del Plata, Argentina (38°27′S, 57°90′W). The first, based on the dominance of trophically transmitted larval parasites of low host-specificity among fish species in the region ...
A L, Lanfranchi, M A, Rossin, J T, Timi
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Retrocarotid Infracommunicating Approach for Parasellar and Interpedunclar Tumors
2007What is minimally invasive? There are many answers: for example less operation time, less blood loss, less damage to the brain, nerves and blood vessels and safety. I think the concept of minimally invasive neurosurgery is less complications and maximum efforts. Surgeons should evaluate the grade of complications preoperatively.
Hideyuki Ohnishi +7 more
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The Southwestern Naturalist, 2016
Abstract Parasites were harvested from lungs and gastrointestinal tracts of Alligator mississippiensis from Texas. We compared our results with previous parasitism findings from alligators harvested in 2011 in Louisiana and Florida. Florida alligators exhibited the greatest pentastomid prevalence and mean intensity and illustrated higher stomach ...
Helen Sung, Marisa Tellez
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Abstract Parasites were harvested from lungs and gastrointestinal tracts of Alligator mississippiensis from Texas. We compared our results with previous parasitism findings from alligators harvested in 2011 in Louisiana and Florida. Florida alligators exhibited the greatest pentastomid prevalence and mean intensity and illustrated higher stomach ...
Helen Sung, Marisa Tellez
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Journal of Parasitology, 2004
A total of 76 adult individuals of Rana vaillanti were collected in Laguna Escondida, Los Tuxtlas, Veracruz, Mexico, and their helminth infracommunity structure was determined. Among the 21 helminth taxa collected (10 digeneans, 8 nematodes, and 3 acanthocephalans), the digenean Langeronia macrocirra reached the highest prevalence (64.4%), mean ...
Laura, Paredes-Calderón +2 more
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A total of 76 adult individuals of Rana vaillanti were collected in Laguna Escondida, Los Tuxtlas, Veracruz, Mexico, and their helminth infracommunity structure was determined. Among the 21 helminth taxa collected (10 digeneans, 8 nematodes, and 3 acanthocephalans), the digenean Langeronia macrocirra reached the highest prevalence (64.4%), mean ...
Laura, Paredes-Calderón +2 more
openaire +2 more sources
Acta Parasitologica, 2020
The study aims to characterise and compare the helminth assemblages and helminth infracommunities in the marsh frog, Pelophylax ridibundus and the edible frog, P. esculentus collected in the northern part of Ukraine.Occurrence and abundance of the helminths were analysed by calculating the prevalence, intensity, and mean abundance of infection ...
Yuriy Kuzmin +5 more
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The study aims to characterise and compare the helminth assemblages and helminth infracommunities in the marsh frog, Pelophylax ridibundus and the edible frog, P. esculentus collected in the northern part of Ukraine.Occurrence and abundance of the helminths were analysed by calculating the prevalence, intensity, and mean abundance of infection ...
Yuriy Kuzmin +5 more
openaire +3 more sources