Let your travel make a difference with AAT Kings Australian Geographic - 24 May 2021 Let your travel make a difference with AAT Kings ... More
Australian researchers discover why only two of echidna’s four penis heads become erect at one time The Guardian - 10 Jun 2021 Australian researchers discover why only two of echidna’s four penis heads become erect at one time ... More
The world's weirdest penises – including a detachable one that swims off after a mate BBC Discover Wildlife - 13 Sep 2024 The world's weirdest penises – including a detachable one that swims off after a mate ... More
Scientists unravel mystery of echidnas' bizarre 4-headed penis Livescience.com - 14 Jun 2021 Scientists unravel mystery of echidnas' bizarre 4-headed penis ... More
Solving the mystery of the four-headed echidna penis Phys.org - 09 Jun 2021 Solving the mystery of the four-headed echidna penis ... More
Nature's strangest SEX rituals, revealed - from echidnas with four-headed penises to banana slugs that can mat Daily Mail - 03 Dec 2023 Nature's strangest SEX rituals, revealed - from echidnas with four-headed penises to banana slugs that can mat ... More
What the actual… now we know why an echidna’s, uh, appendage has four heads Syfy - 21 Jun 2021 What the actual… now we know why an echidna’s, uh, appendage has four heads ... More
Scientists Are Unlocking the Mysteries of an Echidna’s Fancy, Four-Headed Penis Mentalfloss - 10 Jun 2021 Scientists Are Unlocking the Mysteries of an Echidna’s Fancy, Four-Headed Penis ... More
Nine of the Weirdest Penises in the Animal Kingdom Smithsonian Magazine - 17 Nov 2020 Nine of the Weirdest Penises in the Animal Kingdom ... More
Solving mystery of the four-headed echidna penis EurekAlert - 09 Jun 2021 Solving mystery of the four-headed echidna penis ... More
Echidnas have a unique 4-headed penis but only use half at a time CBC.ca - 18 Jun 2021 Echidnas have a unique 4-headed penis but only use half at a time ... More
Enter the weird world of the echidna—a mammal in a category all its own National Geographic - 07 Apr 2023 Enter the weird world of the echidna—a mammal in a category all its own ... More
Echidna penis a four-pronged approach to reproduction ABC News - 11 Jun 2021 Echidna penis a four-pronged approach to reproduction ... More
A man lived to old age without knowing he may have had 3 penises Medical Xpress - 17 Oct 2024 A man lived to old age without knowing he may have had 3 penises ... More
What does an echidna’s penis look like? Australian Geographic sets internet alight with viral image PerthNow - 29 Apr 2022 What does an echidna’s penis look like? Australian Geographic sets internet alight with viral image ... More
The mechanism by which echidna erects only 2 out of 4 penises is revealed GIGAZINE(ギガジン) - 15 Jun 2021 The mechanism by which echidna erects only 2 out of 4 penises is revealed ... More
Long-lost mammal rediscovered in remote Indonesia... Daily Mail - 11 Nov 2023 Long-lost mammal rediscovered in remote Indonesia... ... More
Echidnas' 'bizarre' mating no longer obstacle to successful breeding program The Guardian - 24 Sep 2015 Echidnas' 'bizarre' mating no longer obstacle to successful breeding program ... More
Native Australian mammal are known for having the 'weirdest penises' in the animal kingdom Daily Mail - 08 Jun 2021 Native Australian mammal are known for having the 'weirdest penises' in the animal kingdom ... More