Structure of the parasite infracommunity of Sciades proops from the Japaratuba River Estuary, Sergipe, Brazil [PDF]
Brazilian Journal of Biology, 2015 The catfish species Sciades proops inhabits muddy estuaries and shallow brackish lagoons, as well as freshwater. For these reasons, it is believed that this species may act as an intermediate, definitive and paratenic host in the life cycle of many ...
R. P. S. Carvallho +4 more
doaj +4 more sources
Factors at multiple scales drive parasite community structure. [PDF]
J Anim Ecol, 2023 Beta‐diversity and nestedness may vary with ecological scale, which can reveal important drivers of community assembly and structure. Using parasite communities, the authors demonstrate that failing to account for patterns at one level alters the interpretation of ecological drivers at another.
Brian JI, Aldridge DC.
europepmc +2 more sources
Shedding light on the parasite communities and diet of the deep-sea shark Deania profundorum (Smith & Radcliffe, 1912) (Squaliform: Centrophoridae) from the Avilés Canyon (southern Bay of Biscay). [PDF]
J Fish BiolAbstract Deep‐sea elasmobranchs are less resilient to the increasing scale of anthropogenic impacts such as fisheries, owing to their life‐history traits. The necessity for proper management measures is hampered by the scant knowledge on these taxa and their biology. Here we provide the first comprehensive insight into the parasite infracommunities and
Isbert W +5 more
europepmc +2 more sources
Divvying up the pie: Tissue nutrient content is related to its parasite load. [PDF]
Ecol EvolWe investigated how the size and composition of parasitic infracommunities are affected by the nutrient content of their infection sites. We expected infracommunities to be dominated by parasites that were stoichiometrically similar to their infection sites. However, we found that parasites, themselves, can vary in nutrient content and that the size of
Stanley A, Valentine S, Narr CF.
europepmc +2 more sources
Retroviral Infections Affect Survival and Clutch Size of Female Wild Turkeys. [PDF]
Ecol EvolWe investigated the effects of two oncogenic retroviruses, lymphoproliferative disease virus (LPDV) and reticuloendotheliosis virus (REV), on survival and reproduction of wild turkeys in Maine. REV infection reduced female annual survival by nearly half, while LPDV‐infected hens laid fewer eggs, though other reproductive metrics were unaffected.
Shea SA +4 more
europepmc +2 more sources
Conspecific migration and environmental setting determine parasite infracommunities of non-migratory individual fish. [PDF]
Parasitology, 2021 Abstract
Rochat EC, Brodersen J, Blasco-Costa I.
europepmc +5 more sources
Competition from sea to mountain: Interactions and aggregation in low-diversity monogenean and endohelminth communities in twospot livebearer Pseudoxiphophorus bimaculatus (Teleostei: Poeciliidae) populations in a neotropical river. [PDF]
Ecol Evol, 2020 The results of this work suggest that interspecific competition can occur in species‐poor, nonsaturated communities among specialist dominant species. Our analyses suggest also that aggregation is an important factor to determine local richness of parasites in fish populations and that intraspecific aggregation allows the coexistence of species in the ...
Salgado-Maldonado G +7 more
europepmc +2 more sources
Ecology and Evolution, Volume 13, Issue 12, December 2023., 2023 While parasites are ubiquitous across ecosystems, their effects on host energy flow (and thus broader ecological implications) are difficult to quantify and generalize across species. In this study, we estimated host–parasite energy flux to build upon fundamental ecological theory and develop capacity for utilizing this common‐currency approach across ...
Danielle C. Claar +7 more
wiley +1 more source
Ecological Applications, Volume 33, Issue 4, June 2023., 2023 Abstract Foundation species like the eastern oyster (Crassostrea virginica) create complex habitats for organisms across multiple trophic levels. Historic declines in oyster abundance have prompted decades of restoration efforts. However, it remains unclear how long it takes for restored reefs to resemble the trophic complexity of natural reefs.
Christopher S. Moore +4 more
wiley +1 more source
Ecological, Molecular, Histopathological and Public Health Implications of Zoonotic Metacercariae Clinostomum complanatum (Rudolphi, 1814) in the Endemic Anatolian Fish, Alburnus escherichii. [PDF]
Vet Med Sci• Clinostomum complanatum metacercariae, which has been reported in 23 fish species worldwide and 12 in Türkiye to date, continues to infect local and endemic fish species and will persist in the future. • Considering that Alburnus escherichii and other fish species in which this parasite has been recorded in Türkiye are used in traditional local ...
Aydogdu N +7 more
europepmc +2 more sources