One real tracked animal · Birds
Black-browed albatross
Thalassarche melanophris
210,857 km tracked over 739 days.
Followed for 2 years, from December 2009 to December 2011, across 1,424 recorded positions.
It ranged between 62°S and 24°S, never leaving the southern hemisphere.
The water and air it moved through ran from 1°C to 19°C.
It averaged 285.3 km a day, every day, across the whole tracking period.
Its last fix was 847 km from its first, so the track we have is a one-way journey rather than a closed loop.
Of the 320 species followed here, this animal covered more ground than 99% of them.