Pathological lesions in larvae hatched from ovigerous females of Chasmagnathus granulata (Decapoda, Brachyura) exposed to cadmium

Morphological abnormalities were noted in larvae hatched from ovigerous females of the estuarine crab Chasmagnathus granulata, exposed to 1 and 15 mg/l of cadmium during the egg incubation period. The highest concentration produced a significant incidence of hydropsy, atrophy of dorsal spine, pleon...

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Autores principales: Rodríguez, E.M., Medesani, D.
Formato: JOUR
Materias:
Cadmium
crab
larvae
teratogenic effects
cadmium
animal experiment
article
controlled study
larva
nonhuman
teratogenesis
Animalia
Brachyura
Chasmagnathus granulata
Decapoda (Crustacea)
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00144754_v50_n10_p975_Rodriguez
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_00144754_v50_n10_p975_Rodriguez
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spelling todo:paper_00144754_v50_n10_p975_Rodriguez2023-10-03T14:12:33Z Pathological lesions in larvae hatched from ovigerous females of Chasmagnathus granulata (Decapoda, Brachyura) exposed to cadmium Rodríguez, E.M. Medesani, D. Cadmium crab larvae teratogenic effects cadmium animal experiment article controlled study crab larva nonhuman teratogenesis Animalia Brachyura Chasmagnathus granulata Decapoda (Crustacea) Morphological abnormalities were noted in larvae hatched from ovigerous females of the estuarine crab Chasmagnathus granulata, exposed to 1 and 15 mg/l of cadmium during the egg incubation period. The highest concentration produced a significant incidence of hydropsy, atrophy of dorsal spine, pleon and pereiopods as well as enhancement of pigmentation. Some possible causes of these results are discussed and compared with the effects caused by other pollutants on the same species. © 1994 Birkhäuser Verlag. Fil:Rodríguez, E.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Medesani, D. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00144754_v50_n10_p975_Rodriguez
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Cadmium
crab
larvae
teratogenic effects
cadmium
animal experiment
article
controlled study
crab
larva
nonhuman
teratogenesis
Animalia
Brachyura
Chasmagnathus granulata
Decapoda (Crustacea)
spellingShingle Cadmium
crab
larvae
teratogenic effects
cadmium
animal experiment
article
controlled study
crab
larva
nonhuman
teratogenesis
Animalia
Brachyura
Chasmagnathus granulata
Decapoda (Crustacea)
Rodríguez, E.M.
Medesani, D.
Pathological lesions in larvae hatched from ovigerous females of Chasmagnathus granulata (Decapoda, Brachyura) exposed to cadmium
topic_facet Cadmium
crab
larvae
teratogenic effects
cadmium
animal experiment
article
controlled study
crab
larva
nonhuman
teratogenesis
Animalia
Brachyura
Chasmagnathus granulata
Decapoda (Crustacea)
description Morphological abnormalities were noted in larvae hatched from ovigerous females of the estuarine crab Chasmagnathus granulata, exposed to 1 and 15 mg/l of cadmium during the egg incubation period. The highest concentration produced a significant incidence of hydropsy, atrophy of dorsal spine, pleon and pereiopods as well as enhancement of pigmentation. Some possible causes of these results are discussed and compared with the effects caused by other pollutants on the same species. © 1994 Birkhäuser Verlag.
format JOUR
author Rodríguez, E.M.
Medesani, D.
author_facet Rodríguez, E.M.
Medesani, D.
author_sort Rodríguez, E.M.
title Pathological lesions in larvae hatched from ovigerous females of Chasmagnathus granulata (Decapoda, Brachyura) exposed to cadmium
title_short Pathological lesions in larvae hatched from ovigerous females of Chasmagnathus granulata (Decapoda, Brachyura) exposed to cadmium
title_full Pathological lesions in larvae hatched from ovigerous females of Chasmagnathus granulata (Decapoda, Brachyura) exposed to cadmium
title_fullStr Pathological lesions in larvae hatched from ovigerous females of Chasmagnathus granulata (Decapoda, Brachyura) exposed to cadmium
title_full_unstemmed Pathological lesions in larvae hatched from ovigerous females of Chasmagnathus granulata (Decapoda, Brachyura) exposed to cadmium
title_sort pathological lesions in larvae hatched from ovigerous females of chasmagnathus granulata (decapoda, brachyura) exposed to cadmium
url http://hdl.handle.net/20.500.12110/paper_00144754_v50_n10_p975_Rodriguez
work_keys_str_mv AT rodriguezem pathologicallesionsinlarvaehatchedfromovigerousfemalesofchasmagnathusgranulatadecapodabrachyuraexposedtocadmium
AT medesanid pathologicallesionsinlarvaehatchedfromovigerousfemalesofchasmagnathusgranulatadecapodabrachyuraexposedtocadmium
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