By posing for us, are these red-billed oxpeckers imposing on the impala? Well, science hasn"t quite decided on this one. The relationship between parasite-eating birds and hoofed mammals was once considered a textbook example of mutualism, with oxpeckers cleaning up the ticks and fleas that bug the bigger beasts. Which is what we"d like to think is going on here.
Relationship status: It s complicated
Today in History
More Desktop Wallpapers:
-
It s Asian Pacific American Heritage Month
-
World Parrot Day
-
Keep shining
-
Reflecting on fall
-
Autumnal equinox
-
Composite image of a lunar eclipse
-
First day of summer
-
Day of the Dead
-
Winter solstice
-
Evening over Göreme, Cappadocia, Türkiye
-
Celebrating Labor Day
-
Santorini through the clouds
-
A throng of ice and spires
-
World Environment Day
-
Papa was a flightless bird
-
Greetings from Asbury Park
-
On the rebirth of the Olympic Games
-
Prayer flags in Phobjikha Valley, Bhutan
-
The Grand Départ: Tour de France begins
-
Oktoberfest, Munich, Germany
-
Sandhill cranes, Bosque del Apache National Wildlife Refuge, New Mexico
-
The town of Pienza in Tuscany, Italy
-
Happy International Zebra Day!
-
Spine-cheeked anemonefish in Milne Bay, Papua New Guinea
-
Western Monarch Day
-
Fallen but not forgotten
-
‘Ciao’ from Varenna
-
Lighting the way to new beginnings
-
The wild heart of Tasmania
-
Pride Month
Bing Wallpaper Gallery

