Platypus

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Introduction1

Learn about Animals (YouTube Channel)

Some FAQs (Australian Platypus Conservancy)

Platypus (One Zoom)
Platypus (WolframAlpha)

Dictionary

platypus : a small carnivorous aquatic monotreme mammal (Ornithorhynchus anatinus) of eastern Australia and Tasmania that has a fleshy bill resembling that of a duck, dense fur, webbed feet, and a broad flattened tail — Merriam-Webster   See also   OneLook

Encyclopedia

Platypus, sometimes referred to as the duck-billed platypus, is a semiaquatic egg-laying mammal endemic to eastern Australia, including Tasmania. Together with the four species of echidna, it is one of the five extant species of monotremes, the only mammals that lay eggs instead of giving birth to live young. The animal is the sole living representative of its family (Ornithorhynchidae) and genus (Ornithorhynchus), though a number of related species appear in the fossil record. — Wikipedia

Platypus (Encyclopædia Britannica)

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Inspiration

Talks about Platypus (TED: Ideas Worth Spreading)

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Innovation

Science

Mammalogy is the study of mammals – a class of vertebrates with characteristics such as homeothermic metabolism, fur, four-chambered hearts, and complex nervous systems. Mammalogy has also been known as “mastology,” “theriology,” and “therology.” The major branches of mammalogy include natural history, taxonomy and systematics, anatomy and physiology, ethology, ecology, and management. — Wikipedia

Mammalogy (Encyclopædia Britannica)

The Science of Mammalogy (The American Society of Mammalogists)

Platypus Biology (Australian Platypus Conservancy)
Ecology & Behaviour (Australian Platypus Conservancy)
Evolution & Names (Australian Platypus Conservancy)

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Preservation

Conservation

Australian Platypus Conservancy

Library

DDC: 599.29 Platypus (Library Thing)
Subject: Platypus (Library Thing)

Subject: Platypus (Open Library)

LCC: QL 737.M72 Platypus (UPenn Online Books)
Subject: Platypus (UPenn Online Books)

LCC: QL 737.M72 Platypus (Library of Congress)
Subject: Platypus (Library of Congress)

Subject: Platypus (WorldCat)

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Participation

Education

MERLOT: Multimedia Educational Resource for Learning and Online Teaching
OER Commons: Open Educational Resources

Community

Occupation

How to Become a Marine Mammal Scientist (The Society for Marine Mammology)

Zoologists and Wildlife Biologists (CareerOneStop, U.S. Department of Labor, Employment and Training Administration)

Organization

Australian Platypus Conservancy

News

Platypus (EurekaAlert, American Association for the Advancement of Science)
Platypus (bioRxiv: Preprint Server for Biology, Cold Spring Harbor Laboratory)
Platypus (JSTOR)
Platypus (Science Daily)
Platypus (Science News)
Platypus (Phys.org)
Platypus (NPR Archives)

More News …

Phys.org - latest science and technology news stories Phys.org internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine.

  • Heron-like, fish-eating dinosaur from 70 million...
    on May 28, 2026 at 11:10 pm

    A new raptor-like dinosaur from some 70 million years ago that ate fish and behaved like modern herons has been unearthed from southern Patagonia. The new species, which has been named Kank australis, was identified based on the discovery of fossil remains including teeth, vertebrae, and toe bones.

  • Platypus population expands to 20 in Australia's...
    on May 22, 2026 at 3:00 pm

    Scientists from UNSW Sydney have confirmed a reintroduced platypus population in Royal National Park has now grown to 20 known individuals, following the release of four additional animals and a new round of surveys across the park in May 2026.

  • The platypus is even weirder than thought,...
    on April 25, 2026 at 1:10 pm

    They already have the bill of a duck, the tail of a beaver, lay eggs like reptiles and have venom like snakes.

  • Embryo fossil found in South Africa is world's...
    on April 12, 2026 at 7:30 pm

    Between 280 and 200 million years ago, a group of animals evolved which would eventually give rise to mammals, including humans: the therapsids. They were first described more than 150 years ago, based on fossils from South Africa. Since then, many more fossils have been discovered.

  • This tiny organism simply loves corners, using...
    on April 2, 2026 at 9:40 pm

    A surprising observation in the lab has revealed a remarkable ability in Stentor coeruleus, a single-celled organism about one millimeter long. Sometimes nicknamed the "platypus" of microorganisms for its trumpet-like shape, this tiny creature appears to have a distinct preference for corners.

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Related

Here are links to pages about closely related subjects.

Knowledge Realm

Terrestrial   (Earth)

Sphere Land, Ice, Water (Ocean), Air, Life (Cell, Gene)
Ecosystem Forest, Grassland, Desert, Arctic, Aquatic

Tree of Life
Microorganism Virus
Prokaryote Archaea, Bacteria
Eukaryote Protist, Fungi, Algae, Protozoa (Tardigrade)
Plant Flower, Tree
Animal
Invertebrate
Cnidaria Coral, Jellyfish
Cephalopod Cuttlefish, Octopus
Crustacean Lobster, Shrimp
Arachnid Spider, Scorpion
Insect Ant, Bee, Beetle, Butterfly
Vertebrate
Fish Seahorse, Ray, Shark
Amphibian Frog, Salamander
Reptile Turtle, Tortoise, Dinosaur
Bird Penguin, Ostrich, Owl, Crow, Parrot
Mammal Platypus, Bat, Mouse, Rabbit, Goat, Giraffe, Camel, Horse, Elephant, Mammoth
Walrus, Seal, Polar Bear, Bear, Panda, Cat, Tiger, Lion, Dog, Wolf
Cetacean Whale, Dolphin
Primate Monkey, Chimpanzee, Human

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Notes

1.   The resources on this page are are organized by a classification scheme developed exclusively for Cosma.

Hi Kendall, Thank you very much for the nudge to create this page! 🙂 -Mary