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First record of Eutonina scintillans Bigelow, 1909 (Hydrozoa: Leptomedusae: Eirenidae) in temperate waters of the southwestern Atlantic Ocean
(Escuela de Ciencias del Mar <BR>Pontificia Universidad Católica de Valparaíso, 2007)
Reproductive cycle of Zidona dufresnei (Caenogastropoda: Volutidae) from the southwestern Atlantic Ocean
(Springer, 2002-02)
Gonadal development of Zidona dufresnei (Donovan, 1823) (Caenogastropoda: Volutidae) was studied over a period of two consecutive years, through analysis of gonadal tissue. Individuals were sampled monthly at the Mar del ...
Ogmogaster antarctica (Digenea: Notocotylidae) infecting a dwarf minke whale Balaenoptera acutorostrata (Cetartiodactyla: Balaenopteridae) from the southwestern Atlantic Ocean
(Springer, 2020-02-24)
Digeneans of the genus Ogmogaster Jagerskiold, 1891 are intestinal parasites of whales and pinnipeds. Due to the difficulty in recovering these parasites from opportunistic stranding events of their hosts, very little ...
Egg cases of the graytail skate Bathyraja griseocauda and the cuphead skate Bathyraja scaphiops from the south-west Atlantic Ocean
(Wiley Blackwell Publishing, Inc, 2017-06)
Egg cases of Bathyraja griseocauda were larger (140?142mm in length) than those of Bathyraja scaphiops (88?90mm in length) and their surface was relatively smooth, without denticles, prickles or any ornamentation. Egg cases ...
Mesoscale distribution and population structure of the chaetognath Serratosagitta tasmanica (Thomson, 1947) from Southwestern Atlantic Ocean
(Taylor & Francis, 2018-11)
Although Serratosagitta tasmanica is widely distributed, there is little information on how hydrology affects its distribution, abundance and demography. In this study we analyzed the distribution, carbon content and ...
Ecotonal marine regions – ecotonal parasite communities: helminth assemblages in the convergence of masses of water in the southwestern Atlantic Ocean
(Elsevier, 2016-11)
With the aim of evaluating the utility of marine parasites as indicators of ecotonal regions in the marine environment, we analysed data on assemblages of long-lived larval parasites of Zenopsis conchifer inhabiting the ...
Protoariciella uncinata Hartmann-Schröeder, 1962 (Polychaeta, Orbiniidae): a new record for intertidal mussel beds of the Southwestern Atlantic shore affected by sewage effluents
(Universidad de Valparaíso. Facultad de Ciencias del Mar, 2000)
Hydromedusae (Cnidaria: Hydrozoa) from the temperate southwestern Atlantic Ocean: a review
(Magnolia Press, 2008-04)
Hydromedusae are one of the best-represented planktonic groups in waters of the South Atlantic Ocean in terms of species richness. Nevertheless, medusae of the region are inadequately known because earlier studies have ...
An assessment of the latent and sensible heat flux on the simulated regional climate over Southwestern South Atlantic Ocean
(SPRINGER, 2010)
A Regional Climate Model (RegCM3) 10-year (1990-1999) simulation over southwestern South Atlantic Ocean (SAO) is evaluated to assess the mean climatology and the simulation errors of turbulent fluxes over the sea. Moreover, ...