RELACIONAMENTO DE Tanaisia bragai (DIGENEA, EUCOTYLIDAE) E SEU HOSPEDEIRO INTERMEDIARIO, Subulina octona (GASTROPODA, SUBULINIDAE) SOB CONDICOES EXPERIMENTAIS

The action of the parasitism by the digeneic trematode Tanaisia bragai over the mortality, reproductive function, growth rate, calcium concentration in shells and oxygen consumption of its intermediate host, the snail Subulina octona were experimentally studied in infected and in infected snails mai...

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Autores principales:	BRANDOLINI,SOLANGE V, AMATO,SUZANA B, PEREIRA,ALEXANDRE DE A
Lenguaje:	Spanish / Castilian
Publicado:	Sociedad Chilena de Parasitología.Federación Latinoamericana de Parasitología 1997
Materias:	Tanaisia bragai Subulina octona Mortality Parasitic castration Growth Calcium concentration Oxygen consumption
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-07201997000300008
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id	oai:scielo:S0716-07201997000300008
record_format	dspace
spelling	oai:scielo:S0716-072019970003000082005-09-29RELACIONAMENTO DE Tanaisia bragai (DIGENEA, EUCOTYLIDAE) E SEU HOSPEDEIRO INTERMEDIARIO, Subulina octona (GASTROPODA, SUBULINIDAE) SOB CONDICOES EXPERIMENTAISBRANDOLINI,SOLANGE VAMATO,SUZANA BPEREIRA,ALEXANDRE DE A Tanaisia bragai Subulina octona Mortality Parasitic castration Growth Calcium concentration Oxygen consumption The action of the parasitism by the digeneic trematode Tanaisia bragai over the mortality, reproductive function, growth rate, calcium concentration in shells and oxygen consumption of its intermediate host, the snail Subulina octona were experimentally studied in infected and in infected snails maintained under laboratory conditions. A significant increase in mortality was observed in the infected snails. The alteration in the reproductive function evaluated through the egg production, suggested parasitic castration of infected snails. The Student's «t» test showed that there was a significant difference in relation to the shell weight and calcium concentration in the shells of infected and uninfected snails and there was no significant difference in relation to shell lenght, growth rate and oxygen consumption in the infected and uninfected snails.info:eu-repo/semantics/openAccessSociedad Chilena de Parasitología.Federación Latinoamericana de ParasitologíaParasitología al día v.21 n.3-4 19971997-07-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-07201997000300008es10.4067/S0716-07201997000300008
institution	Scielo Chile
collection	Scielo Chile
language	Spanish / Castilian
topic	Tanaisia bragai Subulina octona Mortality Parasitic castration Growth Calcium concentration Oxygen consumption
spellingShingle	Tanaisia bragai Subulina octona Mortality Parasitic castration Growth Calcium concentration Oxygen consumption BRANDOLINI,SOLANGE V AMATO,SUZANA B PEREIRA,ALEXANDRE DE A RELACIONAMENTO DE Tanaisia bragai (DIGENEA, EUCOTYLIDAE) E SEU HOSPEDEIRO INTERMEDIARIO, Subulina octona (GASTROPODA, SUBULINIDAE) SOB CONDICOES EXPERIMENTAIS
description	The action of the parasitism by the digeneic trematode Tanaisia bragai over the mortality, reproductive function, growth rate, calcium concentration in shells and oxygen consumption of its intermediate host, the snail Subulina octona were experimentally studied in infected and in infected snails maintained under laboratory conditions. A significant increase in mortality was observed in the infected snails. The alteration in the reproductive function evaluated through the egg production, suggested parasitic castration of infected snails. The Student's «t» test showed that there was a significant difference in relation to the shell weight and calcium concentration in the shells of infected and uninfected snails and there was no significant difference in relation to shell lenght, growth rate and oxygen consumption in the infected and uninfected snails.
author	BRANDOLINI,SOLANGE V AMATO,SUZANA B PEREIRA,ALEXANDRE DE A
author_facet	BRANDOLINI,SOLANGE V AMATO,SUZANA B PEREIRA,ALEXANDRE DE A
author_sort	BRANDOLINI,SOLANGE V
title	RELACIONAMENTO DE Tanaisia bragai (DIGENEA, EUCOTYLIDAE) E SEU HOSPEDEIRO INTERMEDIARIO, Subulina octona (GASTROPODA, SUBULINIDAE) SOB CONDICOES EXPERIMENTAIS
title_short	RELACIONAMENTO DE Tanaisia bragai (DIGENEA, EUCOTYLIDAE) E SEU HOSPEDEIRO INTERMEDIARIO, Subulina octona (GASTROPODA, SUBULINIDAE) SOB CONDICOES EXPERIMENTAIS
title_full	RELACIONAMENTO DE Tanaisia bragai (DIGENEA, EUCOTYLIDAE) E SEU HOSPEDEIRO INTERMEDIARIO, Subulina octona (GASTROPODA, SUBULINIDAE) SOB CONDICOES EXPERIMENTAIS
title_fullStr	RELACIONAMENTO DE Tanaisia bragai (DIGENEA, EUCOTYLIDAE) E SEU HOSPEDEIRO INTERMEDIARIO, Subulina octona (GASTROPODA, SUBULINIDAE) SOB CONDICOES EXPERIMENTAIS
title_full_unstemmed	RELACIONAMENTO DE Tanaisia bragai (DIGENEA, EUCOTYLIDAE) E SEU HOSPEDEIRO INTERMEDIARIO, Subulina octona (GASTROPODA, SUBULINIDAE) SOB CONDICOES EXPERIMENTAIS
title_sort	relacionamento de tanaisia bragai (digenea, eucotylidae) e seu hospedeiro intermediario, subulina octona (gastropoda, subulinidae) sob condicoes experimentais
publisher	Sociedad Chilena de Parasitología.Federación Latinoamericana de Parasitología
publishDate	1997
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-07201997000300008
work_keys_str_mv	AT brandolinisolangev relacionamentodetanaisiabragaidigeneaeucotylidaeeseuhospedeirointermediariosubulinaoctonagastropodasubulinidaesobcondicoesexperimentais AT amatosuzanab relacionamentodetanaisiabragaidigeneaeucotylidaeeseuhospedeirointermediariosubulinaoctonagastropodasubulinidaesobcondicoesexperimentais AT pereiraalexandredea relacionamentodetanaisiabragaidigeneaeucotylidaeeseuhospedeirointermediariosubulinaoctonagastropodasubulinidaesobcondicoesexperimentais
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RELACIONAMENTO DE Tanaisia bragai (DIGENEA, EUCOTYLIDAE) E SEU HOSPEDEIRO INTERMEDIARIO, Subulina octona (GASTROPODA, SUBULINIDAE) SOB CONDICOES EXPERIMENTAIS

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