

They may also consume flower bulbs, seeds or seedlings, and bird seed, grass seed and pet food that is not stored in rodent-proof storage containers. When chipmunks are present in large numbers they can cause structural damage by burrowing under patios, stairs, retention walls or foundations. Young will leave the burrow at six to eight weeks of age.Ĭhipmunks are considered minor agricultural pests throughout North America. A second litter is occasionally produced in the fall.Ĭhipmunk pups appear above ground when they are four to six weeks old - 2/3 the size of an adult.

Least chipmunks produce 1 litter of two to seven young in May or June. Adults may live up to 3 years.Īdult least chipmunks mate over a period of four to six weeks from April–mid-July. The young are sexually mature within 1 year. There is a 31-day gestation period and two to five young are born in April–May and again in August–October. Some become active on warm, sunny days during the winter and most chipmunks emerge from hibernation in early March.Įastern chipmunks mate two times a year, during early spring and again during the summer or early fall. They do not enter a deep hibernation but rely on the cache of food they have brought to their burrow. The home range of a chipmunk may be up to 1/2 acre (0.2 ha), but the adult only defends a territory about 50 feet (15.2 m) around the burrow entrance.Ĭhipmunks are most active during the early morning and late afternoon.Ĭhipmunks enter a restless hibernation as winter approaches and are relatively inactive from late fall through winter months. The least chipmunk inhabits low sagebrush deserts, high mountain coniferous forests, and northern mixed hardwood forests.Ĭhipmunks are generally solitary except during courtship or when rearing young.

The chipmunk carries the dirt in its cheek pouches and scatters it away from the burrow, making the burrow entrance less conspicuous.Įastern chipmunks typically inhabit mature woodlands and woodlot edges, but they also inhabit areas in and around suburban and rural homes. The burrow entrance is usually about 2 inches (5 cm) in diameter. The least chipmunk’s range includes most of Canada, the United States Rocky Mountains, the Great Basin and parts of the upper Midwest.Ĭhipmonks often create burrows in well-hidden areas near objects or buildings. The eastern chipmunk’s range includes most of the eastern United States. The stripes, however, continue to the base of the tail on all least chipmunks. The color varies from a faint yellowish gray with tawny dark stripes (Badlands, South Dakota) to a grayish tawny brown with black stripes (Wisconsin and Michigan). It is typically 3 2/3 to 4 1/2 inches (9 to 11 cm) long and weighs 1 to 2 ounces (35 to 70 g). The least chipmunk is the smallest of the chipmunks. The tail is 3 to 4 inches (8 to 10 cm) long and hairy, but it is not bushy. The longitudinal stripes end at the reddish rump. It has two tan and five blackish longitudinal stripes on its back, and two tan and two brownish stripes on each side of its face. It is typically 5 to 6 inches (13 to 15 cm) long and weighs about 3 ounces (90 g). The eastern chipmunk is a small, brownish, ground-dwelling squirrel.

Behavior and damage is similar among all species of native chipmunks, so damage control recommendations are similar for all species. The eastern chipmunk ( Tamias striatus) and the least chipmunk ( Eutamias minimas) are the two most widely distributed and notable species. Here are the md5 checksums for the downloads, signed with Gryphel Key 5: - GRY SIGNED TEXT -55024601d54a2d4a94b954e50360b5ce Chipmunk_Basic_3.5.7.zip67d41aaf1b45605247e056f111041195 Chipmunk_Basic_3.5.7.hqx25c152b417eebf6399632de8401c14ed Chipmunk_Basic_3.5.6.zip23aef3865955f7383a929fc4badad069 Chipmunk_Basic_3.5.6.Fifteen species of native chipmunks of the genus Eutamias and one of the genus Tamias are found in North America. If you find these downloads useful, please consider helping the Gryphel Project,which hosts them. Version 3.5.6 is also available, for System 6.Ĭhipmunk_Basic_3.5.6.zip(291K) Chipmunk BASIC 3.5.6 repackaged into a zipped hfs disk image and checksum file.The disk image can be mounted with Mini vMac.Ĭhipmunk_Basic_3.5.6.hqx(406K) Chipmunk BASIC 3.5.6 in the original format.
#Park mstech chipmunk basic mac os
Chipmunk BASIC hosted by the Gryphel ProjectĬhipmunk_Basic_3.5.7.zip(291K) Chipmunk BASIC 3.5.7 repackaged into a zipped hfs disk image and checksum file.The disk image can be mounted with Mini vMac.Ĭhipmunk_Basic_3.5.7.hqx(401K) Chipmunk BASIC 3.5.7 in the original format.īasic interpreter, for System 7 thru Mac OS 9.
