Can a parrot recognise its chick by its voice?

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01:28 A fish that scratches a mark only a mirror reveals 7 views · 11 hours ago 01:23 A jellyfish that turns back its own clock 13 views · 14 hours ago 01:35 A fish that handles salt, but not fresh-ish water 21 views · 20 hours ago 01:13 Snakes that "see" heat in the dark 6 views · 23 hours ago 01:10 The voice that gives away a flamingo's identity 4 views · 1 day ago 01:25 The blue tit's nest, a garden of aromatic herbs 9 views · 1 day ago 01:13 Returning to the beach of birth, without a map? 5 views · 1 day ago 01:14 Bats that listen to their prey walking 6 views · 1 day ago 01:21 The animal that folds into a barrel to survive 14 views · 1 day ago 01:13 An Arctic shark that may be over 270 years old 10 views · 2 days ago 01:12 A rat learns more by watching another fumble 15 views · 2 days ago 01:10 A compass that only works under certain colours 16 views · 2 days ago

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01:12 A jellyfish that fishes with glowing lures 2 views · 17 hours ago 00:46 Fish that farm their own light 18 views · 5 days ago 02:25 The giant squid, the sperm whale's favourite food 40 views · 1 month ago 02:23 The sea otter, an aquatic animal par excellence 34 views · 1 month ago 02:15 The sea otter, guardian of the underwater forest 36 views · 1 month ago 02:24 The sea cucumber: a marine curiosity essential to the ecosystem 35 views · 1 month ago 01:57 The star-nosed mole, a creature of darkness 34 views · 1 month ago 02:32 The sunflower starfish: a true octopus predator 32 views · 1 month ago 01:36 This dangerous giant starfish has 18 arms 39 views · 1 month ago 02:15 The Amazing Relationship Between the Hermit Crab and the Sea Anemone 34 views · 1 month ago 02:01 How do sea anemones reproduce? 30 views · 1 month ago 01:15 Sea Anemone: A Deadly Hazard 33 views · 1 month ago

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00:28 At the heart of the hive 141 views · 2 months ago