First report of predation by a small shark on the invasive rapa whelk Rapana venosa (Valenciennes, 1846) in Argentinean waters

The rapa whelk Rapana venosa (Valenciennes, 1846) has few predators in areas outside of its native range. Here we report the first incidence of predation by a small shark Mustelus schmitti Springer, 1939 on the rapa whelk in coastal waters of Argentina. This finding could give information about poss...

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Detalles Bibliográficos
Autor principal: Jaureguizar, Andrés Javier
Publicado: 2016
Materias:
Argentina
Diet
Exotic species
Gastropods
Sharks
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_22421300_v5_n3_p169_Bonelli
http://hdl.handle.net/20.500.12110/paper_22421300_v5_n3_p169_Bonelli
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id paper:paper_22421300_v5_n3_p169_Bonelli
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spelling paper:paper_22421300_v5_n3_p169_Bonelli2023-06-08T16:35:25Z First report of predation by a small shark on the invasive rapa whelk Rapana venosa (Valenciennes, 1846) in Argentinean waters Jaureguizar, Andrés Javier Argentina Diet Exotic species Gastropods Sharks The rapa whelk Rapana venosa (Valenciennes, 1846) has few predators in areas outside of its native range. Here we report the first incidence of predation by a small shark Mustelus schmitti Springer, 1939 on the rapa whelk in coastal waters of Argentina. This finding could give information about possible trophic control over R. venosa as it potentially disperses into coastal waters of Atlantic South America. © 2016 The Author(s). Fil:Jaureguizar, A.J. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2016 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_22421300_v5_n3_p169_Bonelli http://hdl.handle.net/20.500.12110/paper_22421300_v5_n3_p169_Bonelli
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic Argentina
Diet
Exotic species
Gastropods
Sharks
spellingShingle Argentina
Diet
Exotic species
Gastropods
Sharks
Jaureguizar, Andrés Javier
First report of predation by a small shark on the invasive rapa whelk Rapana venosa (Valenciennes, 1846) in Argentinean waters
topic_facet Argentina
Diet
Exotic species
Gastropods
Sharks
description The rapa whelk Rapana venosa (Valenciennes, 1846) has few predators in areas outside of its native range. Here we report the first incidence of predation by a small shark Mustelus schmitti Springer, 1939 on the rapa whelk in coastal waters of Argentina. This finding could give information about possible trophic control over R. venosa as it potentially disperses into coastal waters of Atlantic South America. © 2016 The Author(s).
author Jaureguizar, Andrés Javier
author_facet Jaureguizar, Andrés Javier
author_sort Jaureguizar, Andrés Javier
title First report of predation by a small shark on the invasive rapa whelk Rapana venosa (Valenciennes, 1846) in Argentinean waters
title_short First report of predation by a small shark on the invasive rapa whelk Rapana venosa (Valenciennes, 1846) in Argentinean waters
title_full First report of predation by a small shark on the invasive rapa whelk Rapana venosa (Valenciennes, 1846) in Argentinean waters
title_fullStr First report of predation by a small shark on the invasive rapa whelk Rapana venosa (Valenciennes, 1846) in Argentinean waters
title_full_unstemmed First report of predation by a small shark on the invasive rapa whelk Rapana venosa (Valenciennes, 1846) in Argentinean waters
title_sort first report of predation by a small shark on the invasive rapa whelk rapana venosa (valenciennes, 1846) in argentinean waters
publishDate 2016
url https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_22421300_v5_n3_p169_Bonelli
http://hdl.handle.net/20.500.12110/paper_22421300_v5_n3_p169_Bonelli
work_keys_str_mv AT jaureguizarandresjavier firstreportofpredationbyasmallsharkontheinvasiverapawhelkrapanavenosavalenciennes1846inargentineanwaters
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