Yellow warbler in Canada Apr 20, 2025

Yellow warbler—featured in today"s image—is a tiny songbird that brightens the landscape with its vibrant colour. Hopping from branch to branch, it spends its days feasting on insects like caterpillars and beetles. These birds thrive in wetlands, woodlands and gardens, making their homes in shrubs and small trees. During the breeding season, males turn into tireless singers, hoping to win a mate with their sweet tunes. When it"s time to nest, females carefully weave small cup-shaped homes from grass, plant fibres and feathers, ensuring a cosy spot for their eggs. But here"s something impressive—yellow warblers won"t tolerate freeloaders. If a brown-headed cowbird sneaks an egg into their nest, these clever birds simply build a new layer over it, protecting their own offspring. As summer ends, they embark on a journey south to Central and South America, spending the colder months basking in warmer climates before returning.

© mirceax/Getty Images

palette

Today in History

Apr 20, 2024Grand Prismatic Spring, Yellowstone National Park

More Desktop Wallpapers:

Oct 29, 2024Great horned owl
Oct 13, 2023Vieste, Apulia, Italy
Dec 15, 2024Lake Misurina, Dolomites, Italy
Oct 4, 2024World Space Week
Sep 11, 2024Eltz Castle, Germany
Nov 20, 2024Pont de pierre, Bordeaux, France
May 25, 2024Aït Benhaddou, Morocco
Oct 19, 2024Temple of Hathor, Dendera Temple Complex, Qena, Egypt
Jun 19, 2025Beach in Santa Catarina, Brazil
Jun 14, 2024Peggys Cove Lighthouse, Canada
Jun 13, 2025Vila Franca Islet, São Miguel Island, Azores, Portugal
Dec 19, 2023Cachoeira da Fumacinha, Bahia, Brazil
Dec 25, 2023Reindeer running in snow
Feb 5, 2024Monarch butterflies
May 3, 2025Arches National Park, Utah, United States
Sep 10, 2023Walruses in Svalbard, Norway
Jan 16, 2026Leopard at Etosha National Park, Namibia
Dec 15, 2025Spiegelgracht canal in Amsterdam
Aug 7, 2025Gasparilla Island Rear Range Light, Boca Grande, Florida, United States
Nov 7, 2024Vancouver Coastal Sea wolves
Aug 18, 2025Avalanche Lake Trail at Adirondack High Peaks, New York, United States
Aug 25, 2023Yellowstone National Park, Wyoming, USA
Nov 23, 2024Spiral aloe, Kangaroo Island, Australia
Nov 15, 2024Chiang Mai, Thailand
Dec 30, 2025Whooper swans
Oct 1, 2025Clark Range, Yosemite National Park, California, United States
Aug 5, 2024Lavender field, Hertfordshire, England
Jun 8, 2025Steller sea lions
Jul 28, 2025Yurts in Mongolia
Jul 25, 2025Colourful houses of Las Palmas de Gran Canaria, Spain