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Jackrabbit

Another individual in the group on the way to Pasco Canyon (see adjacent photo), showing off his large ears. They're supposed to have a role in thermal regulation.
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5 comments

Pam J said:

The blood vessels are close to the bare skin.. easier to dissipate heat.

Admired in ~ I ❤ Nature
7 years ago

slgwv replied to Pam J:

As with other desert animals like the kit fox and mule deer!
7 years ago

Jeff Farley said:

An excellent image Sig, thank you for posting to Fur, Fin and Feather.
7 years ago

slgwv said:

Thanks, Jeff!
7 years ago

slgwv said:

Puts a new twist on that expression, huh! ;)
7 years ago