Stay up to date with notifications from The IndependentNotifications can be managed in browser preferences.Jump to contentThank you for registeringPlease refresh the page or navigate to another page on the site to be automatically logged inPlease refresh your browser to be logged inAllNewsSportCultureLifestyleScientists have documented two humpback whales undertaking separate, record-breaking migrations across the Atlantic Ocean, travelling approximately 9,000 miles (14,500 kilometres) between Australia and Brazil. These individual whales were identified through their unique tail markings, observed at both distant locations, using meticulous analysis of over 19,000 whale images collected over four decades by researchers and citizen scientists. One of the whales covered an astonishing 9,300 miles (15,000 kilometres), surpassing previous record holders, with these findings officially published in the journal Royal Society Open Science. The epic voyages, travelling in opposite directions, have astonished researchers and challenge previous understanding of how separate humpback whale populations truly are, though the precise reasons for these journeys remain unknown. These record-breaking journeys highlight the incredible distances humpback whales are capable of covering and the tracking methods employed could prove vital for monitoring these creatures as climate change warms the oceans. In fullTwo humpback whales set new migration record with epic Australia to Brazil journeyThank you for registeringPlease refresh the page or navigate to another page on the site to be automatically logged inPlease refresh your browser to be logged in

Two humpback whales have made record-breaking crossings between Australia and Brazil. Scientists say the whales were identified by their distinctive tail markings and traveled…

Whale first photographed off the coast of Brazil in 2003 spotted off north-east Australia in September 2025

An international team of scientists have documented, for the first time, humpback whales traveling between breeding grounds in eastern Australia and Brazil, crossing more than…

NEW YORK (AP) – Scientists have spotted two humpback whales that made separate, record-breaking crossings between Australia and Brazil.

A pair of humpback whales swam record-breaking journeys between the eastern shores of Australia and breeding grounds in Brazil, research published on Wednesday found.

The remarkable trip spanned an incredible 9,000 miles

Stay up to date with notifications from The IndependentNotifications can be managed in browser preferences.Jump to contentThank you for registeringPlease refresh the page or…

Researchers have observed two humpback whales swimming between Australia and Brazil. It's the longest travel distance humans have ever recorded for the species.

The pictures represent the longest-distance ever seen between two pictures of the same humpback whale, researchers said.

Researchers have observed two humpback whales swimming between Australia and Brazil, the longest travel distance ever recorded for the species.

Bringing Taiwan to the World and the World to Taiwan

These World-Record Humpbacks Crossed 9,000 Miles of Open Ocean: Their migrations may be a “tail” of mating opportunities

Con lo studio “First evidence of bidirectional exchange between distant humpback whale breeding populations in eastern Australia and Brazil”, pubblicato su Royal Society Open…

Two humpback whales have been sighted in separate breeding grounds off Australia and Brazil, the first time scientists have seen the species travel such vast distances across the…