Results 151 to 160 of about 57,775 (246)
Efectos de microplásticos en vertebrados acuáticos de América Latina y el Caribe
Revista de Salud AmbientalLa presencia de micro (MPs) y nanoplásticos (NPs) ha sido objeto de exhaustivos estudios a nivel mundial. Sin embargo, la investigación enfocada en evaluar las consecuencias ecotoxicológicas de la exposición en ecosistemas es limitada, especialmente
Florencia E. Plaul +10 more
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Aspectos morfológicos do parasita Hepatozoon caimani em jacaré (Caiman crocodilus yacare) no Pantanal Sul. [PDF]
, 2013 O gênero Hepatozoon (Carini, 1909) contpem um grande número de parasitas sangüíneos pertencentes ao filo apicomplexa e são encontrados em vários grupos de vertebrados terrestres e invertebrados hematófagos (Levine, 1988). Desde a sua descrição, um grande
LIMA, E. S. de S., SILVA, R. A. M. S.
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Acta Biológica Colombiana, 1995 Andiodrilus bogotaensis, a native species to the paramos around Bogotá was observed, by means of morpho-histologic studies, to lack spermateca. It was also observed that the Seminal vesicules of the large majority of the specimens studied are inhabited ...
Clara H. Chamorro B. +1 more
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Evaluation of the reserve effect in a marine protected area in Sagres (PNSACV) [PDF]
, 2019 Marine Protected Areas (MPAs), especially when set up as marine reserves, have been found beneficial for fish communities and species worldwide. Evaluation of MPA effects needs to be done to understand whether existing protection measures are efficient ...
Běláčková, Adéla
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Revista de Biología Tropical, 2014 One of the major stresses on corals is the settlement of suspended sediment on their surfaces. This leads to the blocking of light, the covering of the coral mucus surface and an increased risk of disease. For this reason sediment deposition on a reef is
Diego F. Lozano-Cortés +2 more
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Epibiosis y bioerosión en invertebrados bentónicos marinos
, 2017 Fil: Bremec, Claudia Silvia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Mar del Plata. Instituto de Investigaciones Marinas y Costeras. Universidad Nacional de Mar del Plata. Facultad de Ciencias Exactas y Naturales. Instituto de Investigaciones Marinas y Costeras; Argentina.
Romero, M.V., Schejter, L., Bremec, C.S.
openaire +2 more sources
Revista de Investigaciones Marinas, 2015 Con el objetivo de establecer una línea base para detectar cambios posteriores en los pastos marinos en cayo Paredón Grande, debido a factores de origen antrópico y natural, se caracterizaron 10 sitios, tres de forma cuantitativa y siete de manera ...
Claudia Bustamante López +2 more
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Elevated temperatures increase abnormalities in embryos and reduce larval survival in serpulid polychaetes. [PDF]
Biol Open, 2023 Sánchez-Ovando JP +2 more
europepmc +1 more source
Zoonotic Transmission of Hepatic Hydatid Cyst from Domestic Dogs: A Case Report from an Urban-Marginal Area in Ecuador. [PDF]
Am J Case Rep, 2023 Coello Peralta RD +8 more
europepmc +1 more source