Argentine Antarctica is an area on Antarctica claimed by Argentina as part of its national territory. It consists of the Antarctic Peninsula and a triangular section extending to the South Pole, delimited by the 25° West and 74° West meridians and the 60° South parallel. This region overlaps with British and Chilean claims in Antarctica. None of these claims have widespread international recognition.
Carlini Base, formerly known as Jubany Base, is an Argentine permanent base and scientific research station named after scientist Alejandro Ricardo Carlini. It is located on Potter Cove, King George Island, in the South Shetland Islands.
Marambio Station is a permanent, all year-round Argentine Antarctica station named after Vice-Commodore Gustavo Argentino Marambio, an Antarctic aviation pioneer. It is located in Marambio Island, Graham Land, Antarctic Peninsula, some 100 km (60 mi) from the coastal civilian village of Esperanza.
San Martín Base is a permanent, all year-round Argentine Antarctic base and scientific research station named after General José de San Martín, the Libertador of Argentina, Chile and Perú. It is located on Barry Island, Marguerite Bay, Antarctic Peninsula.
The Instituto Antártico Argentino is the Argentine federal agency in charge of orientating, controlling, addressing and performing scientific and technical research and studies in the Antarctic. It is under the supervision of the Ministry of Foreign Affairs and Worship.
Melchior Base is an Argentine Antarctic base and scientific research station. It is located on Gamma Island, Melchior Islands, Dallmann Bay, in Palmer Archipelago on Bellingshausen Sea, Antarctic Peninsula.
Deneb Karentz is full-time faculty, professor, and chair of the Biology Department at University of San Francisco. Her research focuses on the ultraviolet photobiology of marine organisms and understanding their strategies for protection from UV exposure, particularly in relation to the ecological implications of Antarctic ozone depletion.
Carmen Pujals was an Argentine botanist. She was born in Buenos Aires, Argentina and moved to Barcelona at the age of five. Pujals began studying biology at the University of Barcelona in 1935, but soon after, her father moved the family back to Buenos Aires fearing the start of the Civil War. In 1936 she continued her studies at the University of Buenos Aires and obtained a degree in Natural Sciences.
Doris Abele was an Antarctic marine biologist based at the Alfred Wegener Institute (AWI) in Germany. She led the research group working on stress physiology and aging in marine invertebrates and also the Ecology Polar regions And Coasts in the changing Earth System (PACES) programme.
Carlota Escutia Dotti is a Spanish geologist, best known for her work on the geologic evolution of Antarctica and the global role of the Antarctic ice cap. Escutia is based at the Instituto Andaluz de Ciencias de la Tierra, Universidad de Granada and the High Council for Scientific Research (CSIC).
Bettina Meyer is a German Antarctic researcher, best known for her work on the ecology and physiology of invertebrates in the pelagic zone. She is the head of the ecophysiology of pelagic key species working group at the Alfred Wegener Institute for Polar and Marine Research (AWI).
Anita Gerry Johanna Buma is a Dutch Antarctic researcher, best known for her work on ecophysiology of marine microalgae. She was the first Dutch female researcher in Antarctica.
Patricia Veronica Ortúzar is a polar scientist with the Direccion Nacional del Antartico in Argentina. She is the head of the Environment Management and Tourism Program of the Direccion Nacional del Antartico. She is the vice chair of the Committee for Environmental Protection (CEP) within the Antarctic Treaty System.
Viviana Andrea Alder is an Argentine researcher in Antarctica, best known for her research on marine microbiology. Alder is considered to be among the first group of Argentine female scientists to work in Antarctica.
Corina P. D. Brussaard is a leading scientist for Antarctic viral ecology working for the Royal Institute of Sea Research (NIOZ) and is a Special Professor of Viral Ecology at the Institute for Biodiversity and Ecosystem Dynamics of the University of Amsterdam (UvA).
Inés Angela Camilloni is an Argentine climatologist, specializing in climate change in South America. She is a professor at the University of Buenos Aires and an independent researcher at the Center for Research on the Sea and Atmosphere. She is also the academic secretary of the Faculty of Exact and Natural Sciences of the UBA. Camilloni is a resident in the Solar Geoengineering Research Program of Harvard University and director of the Master's in Environmental Sciences at the Faculty of Exact and Natural Sciences of the UBA.
The Great Calcite Belt (GCB) refers to a region of the ocean where there are high concentrations of calcite, a mineral form of calcium carbonate. The belt extends over a large area of the Southern Ocean surrounding Antarctica. The calcite in the Great Calcite Belt is formed by tiny marine organisms called coccolithophores, which build their shells out of calcium carbonate. When these organisms die, their shells sink to the bottom of the ocean, and over time, they accumulate to form a thick layer of calcite sediment.
Ana María Gayoso was an Argentine marine biologist, a specialist in study of marine phytoplankton, best known for being the first scientist to describe phytoplankton in the Bahía Blanca Estuary, and to initiate the sustained long-term oceanographic dataset in this ecosystem. She made significant contributions to the understanding of harmful algal blooms caused by toxic dinoflagellate species in the Patagonian gulfs, and was the first scientist to describe high abundances of the coccolithophore Emiliania huxleyi in the Argentine Sea, a key component in the primary productivity along the Patagonian Shelf Break front in the SW South Atlantic. She started the most extensive (1978-present) long-term database of phytoplankton and physico-chemical variables in South America, in a fixed monitoring site in the Bahía Blanca Estuary. She died on 28 December 2004 in Puerto Madryn.
Elena Martínez Fontes was an Argentine biologist who specialized in marine invertebrates. She is known for being one of four scientists called the "Four of Melchior" referring to the Argentinean temporary base in Antarctica. She was there In November 1968 with the Argentineans Irene Bernasconi, a specialist in echinoderms, the bacteriologist María Adela Caría and the specialist in marine algae, Carmen Pujals. They were the first female Argentine scientists to carry out fieldwork in Antarctica.
Florentino Ameghino Refuge is an Antarctic refuge located on Cape Longing in the Trinity Peninsula, at the northern tip of the Antarctic Peninsula.
