Fish circling in the Murchison River, in the estuary at Kalbarri.

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There are theories but it is not known for certain why fish exhibit this circling.

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Size: 8064px × 6048px
Location: Kalbarri, Western Australia, Australia
Photo credit: © Peter Ptschelinzew / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: aerial, circling, destination, estuary, fish, holiday, kalbarri, murchison, river, travel, vacation, view, wa