Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
April 8, 1939. Have a meal bug to biggest of the 2
young which he readily took. Had a hard time
managing it, but final ate half of it; after
showing this readily picked up the other half.
This is first time they have been offered moets & share
eaten then ate them readily.
June 21 - 2 young are still alive & well.
Close observation shows: Adult pelage of a bright
ochraceous shas now extended completely along
the lateral line and only about 1cm. of the way
above the lateral line in the mid-region. Closer
observation tends to show some ochraceous mixed
in with the mouse-gray color of the back & this
gray isn't the same as at born in juvenil
pelage. The pelage change & ochraceous has
extended up to the base of the ear on one &
partways up on the other.
While eating the tail is held as nearly straight
backwards as possible, the proximal end nearly
always being straight back & the more distal part lying
out in any position depending on whether it is near
the wire or in the ground etc. They still cannot
crack sunflower seeds like wild caught - caged
animals can. They hold them in their front feet &
takes considerable knawing to penetrate the shell.
July 5 - One of the young (the l paralyzed) died while
Tom Rodges was taking care of them for me while
I was work. #6
Sept. 27 The #8 upon examination thru screen of cage
was seen to have its testes greatly enlarged & protuding.
The last 3 or 4 days have been very hot. I remained
on top of cotton throughout day.
Sept 28 Testis not enlarged & protuding. Animal has stored a small quantity
of sunflower seeds in its nest in cotton. The sides are ochraceous but the
dorsal coloration still looks rather subadult in color.