5 clever animals that change costume

The document describes five animals that change their appearance: the Arctic fox and stoat change coat color based on weather and environment; the mimic octopus alters shape and color to resemble other marine animals; the American goldfinch changes feather color seasonally; and the monarch butterfly undergoes metamorphosis from larva to adult.

• The Arctic fox changes its coat color based on the weather, using a "bright white or blueish-gray coat" in winter to blend with snow and switching to "brown or gray" when snow melts to match the tundra.
• The mimic octopus employs a defense tactic of changing both its color and shape to resemble other marine animals, including "flatfish, lionfish, seahorse, and crabs", to avoid predators.
• The American goldfinch has "luminous yellow feathers" during the summer and "subtle brown feathers" during the winter.
• The stoat typically has a "brown coat and a whiteish-yellow belly" in alpine meadows, marshes, and riparian woodlands, but its coat turns "pure white" in very cold places for camouflage while hunting.
• The monarch butterfly undergoes a metamorphosis, transitioning from an egg to a "larva—what we know as a caterpillar—and eventually transforms into a pupa" before becoming a winged butterfly.

APA

WWF International (n.d.). 5 clever animals that change costume. https://www.worldwildlife.org/resources/facts/5-clever-animals-that-change-costume/

Chicago

WWF International. 5 clever animals that change costume. n.d. https://www.worldwildlife.org/resources/facts/5-clever-animals-that-change-costume/.

Wikipedia

{{cite report |author=WWF International |title=5 clever animals that change costume |url=https://www.worldwildlife.org/resources/facts/5-clever-animals-that-change-costume/ |access-date=23 October 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{wwfinternationalndclever, author = {{WWF International}}, title = {{5 clever animals that change costume}}, institution = {WWF International}, url = {https://www.worldwildlife.org/resources/facts/5-clever-animals-that-change-costume/}, urldate = {2026-10-23}, note = {Indexed by Climate Insights Directory} }