Search for triorganotins along the Mar del Plata (Argentina) marine coast: finding of tributyltin in egg capsules of a snail Adelomelon brasiliana (Lamarck, 1822) population showing imposex effects
- R. N. Goldberg, A. Averbuj, M. Cledón, D. Luzzatto, N. Nudelman, N. Nudelman
- Environmental Science
- 1 March 2004
Cases of imposex were clearly identified in Adelomelon brasiliana living in the Mar del Plata (Argentina) coastal area; percentages as high as 50.0% were determined among the samples studied. These…
Beach Morphodynamics and Clam (Donax Hanleyanus) Densities in Buenos Aires, Argentina
- S. Marcomini, P. Penchaszadeh, R. A. López, D. Luzzatto
- Environmental Science
- 11 October 2002
The studied coastal area is located along the Atlantic Ocean, between the localities of Punta Rasa and Villa Gesell. Twelve monitoring sites were established along the shore. Two morphologic types of…
Rafting seahorses: the presence of juvenile Hippocampus patagonicus in floating debris.
- D. Luzzatto, M. Estalles, J. M. Díaz de Astarloa
- Biology, Environmental ScienceJournal of Fish Biology
- 1 September 2013
If rafting juveniles drift long distances beyond their original populations, they have the potential to form new populations, which may explain the wide distribution of H. patagonicus.
The presence of the seahorse Hippocampus patagonicus in the Argentine Sea based on the cytochrome b sequence of mitochondrial DNA
- D. Luzzatto, R. Sieira, M. G. Pujol, J. D. D. Astarloa
- Biology
- 1 June 2012
This paper presents a meta-analysing of the response of the immune systems to the presence of carbon dioxide in the fluid environment and its role in the build-up of infectious disease.
ADELOMELON BRASILIANA AND ANTHOLOBA ACHATES: A PHORETIC ASSOCIATION BETWEEN A VOLUTID GASTROPOD AND A SEA ANEMONE IN ARGENTINE W ATERS
- D. Luzzatto, G. Pastorino
- Biology
- 2006
Results suggest that only the anemone benefits from this association, and the maximum number of anemones attached on the dorso-abaxial side near the ape rture is maximum.
Comment on 'Genetic evidence and new morphometric data as essential tools to identify the Patagonian seahorse Hippocampus patagonicus (Pisces, Syngnathidae) by González et al. (2014)'.
- D. Luzzatto, M. Estalles, J. M. D. de Astarloa
- Biology, MedicineJournal of Fish Biology
- 1 November 2014
This research presents a meta-analysing of the response of the immune systems to the presence of carbon dioxide in the fluid environment and its role in the build-up of infectious disease.
The presence of the seahorse Hippocampus patagonicus in deep waters: additional evidence of the dispersive capacity of the species
- D. Luzzatto, M. G. Pujol, D. Figueroa, J. D. D. Astarloa
- Biology
- 1 July 2014
This research presents a meta-analysing of the response of the immune systems to the presence of carbon dioxide in the fluid environment and its role in the build-up of infectious disease.
The southernmost range limit for the hidden angelshark Squatina occulta
- M. Estalles, G. Chiaramonte, V. V. Faria, D. Luzzatto, J. M. Díaz de Astarloa
- Environmental ScienceMarine Biodiversity Records
- 1 August 2016
The present finding confirms the presence of a third species of angelshark in Argentina and constitutes the southernmost record of S. occulta.
THE BIOLOGY AND ECOLOGY OF THE GIANT FREE EGG CAPSULES OF ADELOMELON BRASILIANA LAMARCK, 1811 (GASTROPODA: VOLUTIDAE)
- D. Luzzatto
- Biology
- 2006
A three-year study was conducted to determine oviposition periods of the volutid gastropod Adelomelon brasiliana, the abundance and distribution pattern of its egg capsules in the region of Mar del…
Leptonotus vincentae, a new pipefish species (Syngnathidae: Syngnathinae) from the south-west Atlantic Ocean near northern Patagonia.
- D. Luzzatto, M. Estalles
- BiologyJournal of Fish Biology
- 1 August 2019
A new species of pipefish Leptonotus vincentae sp. nov. (Syngnathidae) is described on the basis of 12 specimens found in shallow waters (<2 m depth) of San Antonio Bay, Patagonia, Argentina, in the…
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