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Researchers try to unravel the evolutionary history of fundamental subantarctic fish

Researchers try to unravel the evolutionary history of fundamental subantarctic fish

by Daniela Jofré | Jun 10, 2022 | News, Bioinvasions and Endemism

Through various DNA analyses, the presence of a single species of Harpagifer was discovered, contrasting current records. However, there are three highly genetically differentiated groups of the family of these spiny animals present in Patagonia. In the sub Antarctic...
It was not fortuitous: study reveals that the cochayuyo continues to arrive in Antarctica

It was not fortuitous: study reveals that the cochayuyo continues to arrive in Antarctica

by Daniela Jofré | Jun 9, 2022 | Biological Interactions, News

Research recently published in the journal Current Biology determined that, in recent years, these organisms have frequently crossed oceanographic barriers to reach different islands in the Southern Ocean. In 2018, a walk along the Fildes Bay beach on the Antarctic...
Micro-documentary about an artisanal fisherwoman from Chiloé obtains important recognition

Micro-documentary about an artisanal fisherwoman from Chiloé obtains important recognition

by Andrea Navarro | Jun 8, 2022 | News, Human Dimensions

“Alguera” portrays the work of Miriam Muñoz, who has been collecting algae since she was 10 years old. The film, made as part of an investigation, won first place in the general category of the 2022 Marine Science Congress. “Alguera” is the name of the...
Free book “Subantarctic Macroalgae Guide” is presented in Punta Arenas

Free book “Subantarctic Macroalgae Guide” is presented in Punta Arenas

by Daniela Jofré | Jun 7, 2022 | Featured, News

The work allows learning about the diversity of algae present in Patagonia and seeks to raise awareness about the fragility of high-latitude marine ecosystems. In Punta Arenas and before a full auditorium, the “Subantarctic Macroalgae Guide” was launched,...
Cold waves keep the marine forests of Patagonia in a climatic shelter

Cold waves keep the marine forests of Patagonia in a climatic shelter

by Andrea Navarro | Jun 7, 2022 | News, Featured

While on most of the planet these species struggle to survive the effects of global warming, a new study published in the renowned Journal of Geophysical Research-Oceans reveals that the southern tip of the American continent offers a true place of protection to these...
Oceanographic expedition detected micro-garbage dump the White Channel

Oceanographic expedition detected micro-garbage dump the White Channel

by Daniela Jofré | May 17, 2022 | News, Pelagic Processes

A multidisciplinary team of professionals from CONAF, the IDEAL Center and the DGA found debris that increases the deterioration of vegetation and contamination of the coastline, when they were heading to the Fjord of the Mountains to carry out various scientific...
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