Tag: Least Chipmunk

Random Rodents

by John Rakestraw, posted in mammals

I have run across some photogenic rodents this year. While they don’t qualify as “charismatic mega-fauna,” some of them are quite stunning.

This is either a Yellow-pine Chipmunk or a Least Chipmunk. Apparently, you can only differentiate the two by measuring their skulls. I am leaning toward Yellow-pine on this one, as some sources say that Yellow-Pine Chipmunk tends to be more colorful than Least, and this individual was found in a grove of Yellow (Ponderosa) Pines.

As you can see, this individual has a lot more gray, with just a touch of rufous on the sides. The habitat was open sage steppe, so maybe Least Chipmunk?

It is slightly out of focus, but I love this image of a Belding’s Ground Squirrel peeking over a rock.

Here is a better view of a Belding’s Ground Squirrel.

Belding’s Ground Squirrel portrait

Golden-mantled Ground Squirrel in the morning sun

Yellow-bellied Marmot, high up on Mount Hood

Back on the west side of the state, this Douglas’s Squirrel make a brief appearance in the back yard.

Here is a California Ground Squirrel up in an Oregon White Oak. So, two of the three words in his name are incorrect in this case.

Yes, I know that rabbits are not rodents, but I can’t resist a cute bunny, in this case, a Mountain Cottontail.

Back to birds next time, unless something more interesting comes up.

Happy Summer

Fort Rock

by John Rakestraw, posted in Invertebrates, mammals, OR Birding Sites

I had the chance to visit Fort Rock State Park recently. This is a U-shaped rock formation (formerly a volcanic island in the middle of a huge lake) surrounded by sage steppe. This site is a lovely sample of high rimrock and sagebrush habitats, attractive to a nice selection of birds and other wildlife.

Loggerhead Shrikes were some of the more frequently encountered birds within the crater.

Baby Loggerhead Shrike. Note the yellow gape and the fine barring everywhere

Sagebrush Sparrow is reliable here, as is Brewer’s Sparrow, although the Brewer’s did not let me get close enough for a photo.

Green-tailed Towhees were surprisingly shy, only allowing distant views.

This California Quail was hanging out in the parking lot.

Here are four of the TWENTY-SEVEN baby California Quail I saw along a narrow trail. Baby quail can fly, and were flushing all around me.

I was really hoping to find some herps on this trip, but my luck with reptiles has been terrible this year. I did manage to find four Northern Scorpions, which is pretty neat, but I would have much preferred a few snakes and lizards.

Happy summer