Sharks have been around for over 400 million years—outlasting dinosaurs, surviving ice ages and weathering mass extinctions. They are symbols of ocean health, which is why Shark Awareness Day draws attention to these apex predators that help maintain balance in marine ecosystems. Protecting sharks means preserving the health of entire ocean environments—and ultimately, securing a sustainable future for all life. Take the blue shark, featured here, for example—sleek, wide-ranging and undeniably captivating. It"s the only living member of its genus, and it prefers the deep waters of temperate and tropical oceans. Blue sharks are famous for their epic migrations—some travel from New England to South America, guided by seasonal changes, food availability and favourable environmental conditions.
Shark Awareness Day
Today in History
More Desktop Wallpapers:
-
Plate ice along Lake Superior, Minnesota, United States
-
Where is this historical bridge?
-
Perfect, pastoral Palouse
-
Beauty comes in trees
-
Torres del Paine National Park in Patagonia, Chile
-
Valley of Fire State Park, Nevada, USA
-
A traboule in Lyon, France
-
Pacific Rim Whale Festival
-
Northern hawk-owl, Canada
-
A young bull moose
-
A one-of-a-kind splash
-
God’s Own Country
-
A magnificent place of worship
-
World Elephant Day
-
Secluded sands in Mexico
-
Val Brandet, Brescia, Lombardy, Italy
-
Mothers Day
-
Chhath Puja
-
Oud-West neighbourhood, Amsterdam, Netherlands
-
Jewel of the Adriatic
-
Golden Gate Bridge, San Francisco, California
-
Camels in the desert, United Arab Emirates
-
Ad-Deir, Petra, Jordan
-
Giddy family fun
-
Fishing boat on beach in Mamallapuram, Tamil Nadu
-
World Meteorological Day
-
A feel of an era bygone
-
Chital, Bandhavgarh National Park, Madhya Pradesh
-
Duomo Santa Maria del Fiore, Florence
-
Spanning the soft sunlight
Bing Wallpaper Gallery

