Scientist community and testimonies

Argos is worldwide and we aim to enhance an online community to connect with people and information that interest you no matter where you are on the planet. Take the opportunity to share with us your experiences, pictures and ideas.

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atlantic bluefin tuna

24.09.2018 EUCAW Speakers Use of Argos data for fisheries management & conservation: ICCAT perspective

Francisco Alemany’s presentation at the European User’s Conference on Argos Wildlife (EUCAW) will focus on the ICCAT Atlantic Wide Research Programme for Bluefin Tuna (ICCAT GBYP) started with electronic tag activities on Atlantic bluefin tuna (Thunnus thynnus) in 2011, when the first few pop-up satellite tags were…
tagged elephant seal christophe guinet

24.09.2018 EUCAW Speakers When deep diving seals help us to observe rapidly changing of polar oceans

At the European User Conference on Argos Wildlife (EUCAW), Christophe Guinet’s presentation will focus on how polar seals are used to collect in-situ measurements of temperature, salinity, fluorescence and light along their paths during their dives and which complement and extend to deep depth satellite surface observations.
Sunfish tagged with an X-Tag at Eastern Taiwan. Credits Tuna and Billfish Tagging Project in Taiwan

19.09.2018 Animal tracking applications Sunfish, a giant mysterious animal in our oceans

Fisheries management is a touchy question all around the world. The many species exploited require quotas, seasonal or regional limitations on fishing in order to maintain stocks at renewable levels. Argos satellite telemetry enables better understanding of the behavior of underwater species, and thus makes it possible to decide on…
renard_polaire

11.09.2018 Animal tracking applications Unlocking the mysteries of the Arctic fox

The Argos satellite telemetry system made it possible for a team of researchers led by Dominique Berteaux from the University of Québec in Rimouski to better understand the behavior of the mysterious Arctic fox in Canada’s Nunavut region, as revealed in a recent article in Le Monde.

10.09.2018 Flash news The future of ARGOS satellite telemetry and Kinéis

For nearly 40 years, the international space agencies that manage the Argos system have been committed to technological advancements. Capitalizing on this long experience in state-of-the-art, innovative instrumentation, the French Space Agency, CNES, has invested in a new generation of Argos payloads, called Argos-4, that will fly…
A Lesser Kestrel in flight with an Argos PTT. (Credits Green Balkans)

21.08.2018 birds Lesser Kestrels back in Bulgaria

Endangered species can be locally so. The Lesser Kestrel, a small falcon, was all but extinct in Bulgaria. A project enabled to reintroduce the prey bird in this country, with satellite tagging and tracking of its migration, to understand the best way to protect it. The…
An Argos-tagged juvenile whale shark swims through the waters of Panaon Island, Southern Leyte (Credits LAMAVE).

31.07.2018 Animal tracking applications Whale sharks, big friendly giants of the ocean

Whale sharks are about the opposite of your archetypal shark. These gentle giants, the biggest fish in Earth’s oceans, are living on a steady diet of plankton (with the addition of small crustacean, fish and squids). There’s still a lot we don’t know about this wildlife marine species, though. Understanding…
Collared female with two cubs. (Credits A. Derocher)

24.07.2018 Animal tracking applications On the track of the polar bears

Polar bears live in a challenging environment for human beings, and getting close to them is not without dangers. Wildlife tracking using Argos PTTs has thus enabled us to know more about them. The polar bear (Ursus maritimus) is heavily dependent on sea ice, since they feed on seals (ringed…

23.07.2018 Animal tracking applications Two tags on a shark: a world first

The french association APECS (Association for the Study and Conservation of Selachians) is a Brest association dedicated to the study and conservation of sharks and rays. The members of this association regularly use Argos tags to be able to follow the selected specimens to better understand their behavior. Last…

19.07.2018 Animal tracking applications News about the Rana turtle

Do you remember Rana? This is the turtle collected and treated for four years by the Oceanographic Museum of Monaco. After his release and the few adventures to find the camera that filmed his first 24h of freedom, Rana has already traveled more than 300km. The Caouanne turtle…