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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Autores principales: Bonelli, A.G., Giachetti, C.B., Jaureguizar, A.J., Milessi, A.C.
Formato: JOUR
Materias:
Argentina
Diet
Exotic species
Gastropods
Sharks
Acceso en línea: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 todo:paper_22421300_v5_n3_p169_Bonelli
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spelling todo:paper_22421300_v5_n3_p169_Bonelli2023-10-03T16:40:44Z First report of predation by a small shark on the invasive rapa whelk Rapana venosa (Valenciennes, 1846) in Argentinean waters Bonelli, A.G. Giachetti, C.B. Jaureguizar, A.J. Milessi, A.C. 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. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar 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
Bonelli, A.G.
Giachetti, C.B.
Jaureguizar, A.J.
Milessi, A.C.
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).
format JOUR
author Bonelli, A.G.
Giachetti, C.B.
Jaureguizar, A.J.
Milessi, A.C.
author_facet Bonelli, A.G.
Giachetti, C.B.
Jaureguizar, A.J.
Milessi, A.C.
author_sort Bonelli, A.G.
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
url http://hdl.handle.net/20.500.12110/paper_22421300_v5_n3_p169_Bonelli
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AT giachetticb firstreportofpredationbyasmallsharkontheinvasiverapawhelkrapanavenosavalenciennes1846inargentineanwaters
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