| 5494421 |
squirrel |
Sciurus spp. |
Nesting hole |
| 5494422 |
squirrel |
Sciurus spp. |
Nesting hole |
| 5494423 |
squirrel |
Sciurus spp. |
Nesting hole |
| 5482924 |
eastern gray squirrel |
Sciurus carolinensis |
|
| 5488363 |
squirrel |
Sciurus spp. |
|
| 5490030 |
American beaver |
Castor canadensis |
|
| 5487904 |
vole |
Microtus spp. |
vole tunnel (approximately 1" diameter) |
| 5487903 |
vole |
Microtus spp. |
dieback and offcolor foliage |
| 5487902 |
vole |
Microtus spp. |
dieback and offcolor foliage |
| 1507034 |
porcupine |
Erethizon dorsatum |
Art - Large animal damage to tree |
| 1593002 |
rodents |
|
Winter rodent feeding at the base of young sugar Maple trees |
| 1210096 |
northern pocket gopher |
Thomomys talpoides |
Close-up of pouches |
| 5475077 |
ground squirrels |
Spermophilus spp. |
Damage due to Richardson ground squirrel |
| 1499101 |
prairie dog |
Cynomys spp. |
at Arapaho National Wildlife Refuge |
| 1593001 |
porcupine |
Erethizon dorsatum |
Porcupine damage to Lodgepole Pine |
| 5430042 |
vole |
Microtus spp. |
Entire root cluster chewed off at soil surface |
| 1572698 |
pocket gophers |
|
Gopher hole. February 1997 |
| 1572696 |
pocket gophers |
|
Gopher hole. February 1997 |
| 1571803 |
pocket gophers |
|
Gopher damage to head lettuce. January 1996 |
| 5445943 |
eastern gray squirrel |
Sciurus carolinensis |
|
| 5445941 |
eastern gray squirrel |
Sciurus carolinensis |
|
| 5445942 |
eastern gray squirrel |
Sciurus carolinensis |
|
| 5445939 |
eastern gray squirrel |
Sciurus carolinensis |
|
| 5445940 |
eastern gray squirrel |
Sciurus carolinensis |
|
| 5470471 |
rodents |
|
Pecan storage in wall void by rodents |
| 5424281 |
eastern gray squirrel |
Sciurus carolinensis |
Sugar maple bark chewed off by gray squirrels, northern WI site, late winter. |
| 5424283 |
eastern gray squirrel |
Sciurus carolinensis |
Early spring/late winter in Wisconsin. Squirrels have chewed the bark off branches of sugar maple. |
| 1570995 |
northern pocket gopher |
Thomomys talpoides |
Vertebrate pest (gopher) in carrot. February 1995 |
| 5468670 |
rock squirrel |
Spermophilus variegatus |
|
| 5468671 |
rock squirrel |
Spermophilus variegatus |
|
| 5468672 |
rock squirrel |
Spermophilus variegatus |
|
| 5468673 |
rock squirrel |
Spermophilus variegatus |
|
| 5468674 |
rock squirrel |
Spermophilus variegatus |
|
| 5468786 |
arizona gray squirrel |
Sciurus arizonensis |
|
| 1437078 |
American beaver |
Castor canadensis |
Beaver lodge; Merchant's Millpond, NC. |
| 1450050 |
American beaver |
Castor canadensis |
dam on stream in Georgia Piedmont |
| 3046054 |
American beaver |
Castor canadensis |
to saplings |
| 1173005 |
porcupine |
Erethizon dorsatum |
stem damage from feeding |
| 5443557 |
eastern chipmunk |
Tamias striatus |
|
| 5443570 |
eastern gray squirrel |
Sciurus carolinensis |
Late winter feeding damage on sugar maple by eastern gray squirrels. March 2010 |
| 5443571 |
eastern gray squirrel |
Sciurus carolinensis |
Late winter feeding damage on sugar maple by eastern gray squirrels. March 2010 |
| 5443572 |
eastern gray squirrel |
Sciurus carolinensis |
Late winter feeding damage on sugar maple by eastern gray squirrels. March 2010 |
| 5443573 |
eastern gray squirrel |
Sciurus carolinensis |
Late winter feeding damage on sugar maple by eastern gray squirrels. March 2010 |
| 5443568 |
eastern gray squirrel |
Sciurus carolinensis |
Late winter feeding damage on sugar maple by eastern gray squirrels. March 2010 |
| 5443569 |
eastern gray squirrel |
Sciurus carolinensis |
Late winter feeding damage on sugar maple by eastern gray squirrels. March 2010 |
| 5424280 |
eastern gray squirrel |
Sciurus carolinensis |
Late winter bark stripping by grey squirrels, northern WI site. |
| 5424282 |
eastern gray squirrel |
Sciurus carolinensis |
Bark chewed off, sugar maple was the only tree damaged in a mixed hardwood stand. March 2010, late winter, in northern WI. |
| 5443309 |
American beaver |
Castor canadensis |
Beaver damage on Sweetgum |
| 5443310 |
American beaver |
Castor canadensis |
Beaver damage on Sweetgum |
| 5443311 |
American beaver |
Castor canadensis |
Beaver damage on Sweetgum |
| 5443312 |
American beaver |
Castor canadensis |
Beaver damage on Sweetgum |
| 1143001 |
squirrel |
Sciurus spp. |
|
| 1143005 |
squirrel |
Sciurus spp. |
|
| 1143008 |
squirrel |
Sciurus spp. |
|
| 1143010 |
squirrel |
Sciurus spp. |
|
| 1143013 |
squirrel |
Sciurus spp. |
|
| 1143016 |
squirrel |
Sciurus spp. |
|
| 1143019 |
squirrel |
Sciurus spp. |
|
| 1118399 |
American beaver |
Castor canadensis |
Beaver dam on small creek |
| 1118391 |
rat, vole, mouse |
|
Mice nest with young |
| 0014033 |
American beaver |
Castor canadensis |
lodge |
| 1437027 |
chipmunk |
Tamias spp. |
near Matterhorn Peak, Yosemite National Park. CA. |
| 1499100 |
prairie dog |
Cynomys spp. |
at Arapaho National Wildlife Refuge |
| 1566420 |
fox squirrel |
Sciurus niger |
|
| 1566421 |
fox squirrel |
Sciurus niger |
|
| 0014032 |
American beaver |
Castor canadensis |
|
| 5439126 |
least chipmunk |
Tamias minimus |
|
| 5439127 |
least chipmunk |
Tamias minimus |
|
| 5439125 |
black-tailed prairie dog |
Cynomys ludovicianus |
|
| 1396164 |
squirrel |
Sciurus spp. |
|
| 1396162 |
squirrel |
Sciurus spp. |
|
| 1396163 |
squirrel |
Sciurus spp. |
|
| 1396160 |
porcupine |
Erethizon dorsatum |
|
| 1396161 |
porcupine |
Erethizon dorsatum |
|
| 1396169 |
pocket gophers |
|
pocket gopher damage |
| 1396165 |
squirrel |
Sciurus spp. |
cone torn off |
| 1396159 |
porcupine |
Erethizon dorsatum |
|
| 1396172 |
rat, vole, mouse |
|
Coulee Experimental Forest |
| 1396170 |
pocket gophers |
|
mounds |
| 2133025 |
deer mouse |
Peromyscus maniculatus |
Southeast Michigan |
| 2133024 |
deer mouse |
Peromyscus maniculatus |
Southeast Michigan |
| 1437082 |
American beaver |
Castor canadensis |
Beaver lodge; Merchant's Millpond, NC. |
| 1437083 |
American beaver |
Castor canadensis |
Beaver lodge; Merchant's Millpond, NC. |
| 5435436 |
chipmunk |
Tamias spp. |
|
| 5435437 |
chipmunk |
Tamias spp. |
|
| 5435438 |
chipmunk |
Tamias spp. |
|
| 5430039 |
vole |
Microtus spp. |
A single Nandina showing its size; the ruler is 6 inches long |
| 5430040 |
vole |
Microtus spp. |
Close-up of rodent injury on roots of Nandina |
| 5430041 |
vole |
Microtus spp. |
Close-up of rodent injury on roots of Nandina |
| 1406159 |
rat, vole, mouse |
|
Microtus spp. and Clethionomys spp. |
| 2254047 |
porcupine |
Erethizon dorsatum |
|
| 2105052 |
golden-mantled ground squirrel |
Spermophilus lateralis |
|
| 1406206 |
deer mouse |
Peromyscus spp. |
|
| 1437096 |
chipmunk |
Tamias spp. |
Uninvited lunch guest |
| 1374182 |
American beaver |
Castor canadensis |
|
| 1198021 |
porcupine |
Erethizon dorsatum |
Although climbing an aspen to avoid the photographer, these slow-moving creatures like to eat the bark of pine trees in the Lake States. |
| 1374185 |
American beaver |
Castor canadensis |
|
| 2253055 |
hoary marmot |
Marmota caligata |
|
| 1566209 |
black-tailed prairie dog |
Cynomys ludovicianus |
Adult with two juveniles |
| 1406161 |
porcupine |
Erethizon dorsatum |
|
| 1238199 |
squirrel |
Sciurus spp. |
Hole in tree with gnawed edges. |
| 1400047 |
porcupine |
Erethizon dorsatum |
In aspen. Nicolet National Forest |
| 1247169 |
squirrel |
Sciurus spp. |
1978 |
| 2122009 |
American beaver |
Castor canadensis |
Lodge |
| 0014237 |
nutria |
Myocastor coypus |
|
| 2122008 |
American beaver |
Castor canadensis |
|
| 1176003 |
porcupine |
Erethizon dorsatum |
Porcupine top pine |
| 5428052 |
southern flying squirrel |
Glaucomys volans |
Animal rescued by wildlife refuge, presented for demonstration |
| 5428051 |
southern flying squirrel |
Glaucomys volans |
Animal rescued by wildlife refuge, presented for demonstration |
| 1458104 |
American beaver |
Castor canadensis |
dam of loblolly |
| 0364096 |
rat, vole, mouse |
|
mouse girdling, 3/11/70 |
| 1406155 |
squirrel |
Sciurus spp. |
cones pulled off |
| 1118403 |
American beaver |
Castor canadensis |
Beaver lodge |
| 0976072 |
porcupine |
Erethizon dorsatum |
sleeping on a branch high in a tree |
| 0976076 |
rat, vole, mouse |
|
bark stripping seedling beneath snow pack in winter; South Park Ranger District |
| 1406147 |
rat, vole, mouse |
|
|
| 1171015 |
porcupine |
Erethizon dorsatum |
Forked top from feeding damage |
| 1171019 |
porcupine |
Erethizon dorsatum |
Top-kill by porcupine |
| 2105057 |
red squirrel |
Tamiasciurus hudsonicus |
|
| 1374619 |
muskrat |
Ondatra zibethicus |
|
| 1374617 |
muskrat |
Ondatra zibethicus |
|
| 1374618 |
muskrat |
Ondatra zibethicus |
|
| 1374620 |
muskrat |
Ondatra zibethicus |
|
| 1374180 |
American beaver |
Castor canadensis |
|
| 1374181 |
American beaver |
Castor canadensis |
|
| 1374183 |
American beaver |
Castor canadensis |
|
| 1374184 |
American beaver |
Castor canadensis |
Swimming |
| 1374186 |
American beaver |
Castor canadensis |
Lodge |
| 1374484 |
yellow-bellied marmot |
Marmota flaviventris |
|
| 1374427 |
California ground squirrel |
Spermophilus beecheyi |
|
| 1374425 |
ground squirrels |
Spermophilus spp. |
|
| 1374302 |
chipmunk |
Tamias spp. |
|
| 1374301 |
chipmunk |
Tamias spp. |
|
| 1374428 |
California ground squirrel |
Spermophilus beecheyi |
|
| 1374422 |
ground squirrels |
Spermophilus spp. |
|
| 1374423 |
ground squirrels |
Spermophilus spp. |
|
| 1374424 |
ground squirrels |
Spermophilus spp. |
|
| 1374483 |
yellow-bellied marmot |
Marmota flaviventris |
|
| 5424279 |
eastern chipmunk |
Tamias striatus |
adult close-up |
| 5423510 |
Choctawhatchee beach mouse |
Peromyscus polionotus allophrys |
Beach mouse tracks, note feet together in front and apart in back |
| 5423512 |
Choctawhatchee beach mouse |
Peromyscus polionotus allophrys |
beach mouse tracks, mice move in a hoping motion rather tha scurrying |
| 5423511 |
Choctawhatchee beach mouse |
Peromyscus polionotus allophrys |
Beach mouse tracks, note feet together in front and apart in back |
| 5423632 |
eastern gray squirrel |
Sciurus carolinensis |
newborn discovered abandoned |
| 5423631 |
eastern gray squirrel |
Sciurus carolinensis |
|
| 5421895 |
squirrel |
Sciurus spp. |
|
| 1566128 |
Olympic marmot |
Marmota olympus |
at burrow |
| 1566413 |
least chipmunk |
Tamias minimus |
Person is Joy Viola |
| 1566414 |
least chipmunk |
Tamias minimus |
Person is Joy Viola |
| 1566145 |
yellow-bellied marmot |
Marmota flaviventris |
close-up |
| 1566142 |
yellow-bellied marmot |
Marmota flaviventris |
close-up |
| 1566143 |
yellow-bellied marmot |
Marmota flaviventris |
close-up |
| 1566136 |
yellow-bellied marmot |
Marmota flaviventris |
close-up |
| 1566137 |
yellow-bellied marmot |
Marmota flaviventris |
close-up |
| 1566138 |
yellow-bellied marmot |
Marmota flaviventris |
close-up |
| 1566139 |
yellow-bellied marmot |
Marmota flaviventris |
portrait |
| 1566007 |
white-tailed prairie dog |
Cynomys leucurus |
|
| 1566025 |
American beaver |
Castor canadensis |
feeding |
| 1566026 |
American beaver |
Castor canadensis |
feeding |
| 1566126 |
Olympic marmot |
Marmota olympus |
|
| 1566127 |
Olympic marmot |
Marmota olympus |
|
| 1566130 |
Olympic marmot |
Marmota olympus |
in open grasslands with Olympic Mountains in background |
| 1566144 |
yellow-bellied marmot |
Marmota flaviventris |
Emerging from rocky burrow |
| 1566196 |
porcupine |
Erethizon dorsatum |
on a cow parsnip plant
Close-up |
| 1566204 |
Utah praire dog |
Cynomys parvidens |
threatened species - close-up |
| 1566205 |
Utah praire dog |
Cynomys parvidens |
in burrow
threatened species - close-up |
| 1566206 |
Utah praire dog |
Cynomys parvidens |
in burrow
threatened species - close-up |
| 1566207 |
Utah praire dog |
Cynomys parvidens |
threatened species - close-up |
| 1566208 |
Utah praire dog |
Cynomys parvidens |
threatened species - close-up |
| 1566216 |
black-tailed prairie dog |
Cynomys ludovicianus |
eating - Portrait |
| 1566219 |
black-tailed prairie dog |
Cynomys ludovicianus |
Portrait |
| 1566213 |
black-tailed prairie dog |
Cynomys ludovicianus |
Portrait |
| 1566220 |
black-tailed prairie dog |
Cynomys ludovicianus |
Close-up |
| 1566221 |
black-tailed prairie dog |
Cynomys ludovicianus |
at burrow - Close-up |
| 1566223 |
thirteen-lined ground squirrel |
Spermophilus tridecemlineatus |
Close-up |
| 1566228 |
Columbian ground squirrel |
Spermophilus columbianus |
Portrait |
| 1566233 |
Uinta ground squirrel |
Spermophilus armatus |
female standing up |
| 1566234 |
Uinta ground squirrel |
Spermophilus armatus |
Close-up |
| 1566003 |
black-tailed prairie dog |
Cynomys ludovicianus |
|
| 1566004 |
black-tailed prairie dog |
Cynomys ludovicianus |
|
| 1566001 |
black-tailed prairie dog |
Cynomys ludovicianus |
Adult on alert at burrow |
| 1566002 |
black-tailed prairie dog |
Cynomys ludovicianus |
Adult at burrow at sunset |
| 1566009 |
white-tailed prairie dog |
Cynomys leucurus |
|
| 1566005 |
white-tailed prairie dog |
Cynomys leucurus |
|
| 1566006 |
white-tailed prairie dog |
Cynomys leucurus |
|
| 1566129 |
Olympic marmot |
Marmota olympus |
two marmots socializing |
| 1566135 |
yellow-bellied marmot |
Marmota flaviventris |
two marmots on rock |
| 1566140 |
yellow-bellied marmot |
Marmota flaviventris |
sunning |
| 1566141 |
yellow-bellied marmot |
Marmota flaviventris |
peaking out of rocky burrow |
| 1566203 |
Utah praire dog |
Cynomys parvidens |
female with 2 young
threatened species |
| 1566210 |
black-tailed prairie dog |
Cynomys ludovicianus |
|
| 1566211 |
black-tailed prairie dog |
Cynomys ludovicianus |
2 young pups |
| 1566212 |
black-tailed prairie dog |
Cynomys ludovicianus |
female nursing young |
| 1566222 |
black-tailed prairie dog |
Cynomys ludovicianus |
|
| 1566214 |
black-tailed prairie dog |
Cynomys ludovicianus |
Portrait |
| 1566215 |
black-tailed prairie dog |
Cynomys ludovicianus |
Portrait |
| 1566231 |
Uinta ground squirrel |
Spermophilus armatus |
|
| 1566232 |
Uinta ground squirrel |
Spermophilus armatus |
|
| 1566224 |
thirteen-lined ground squirrel |
Spermophilus tridecemlineatus |
|
| 1566226 |
wyoming ground squirrel |
Spermophilus elegans |
|
| 1566227 |
Columbian ground squirrel |
Spermophilus columbianus |
|
| 1566403 |
eastern chipmunk |
Tamias striatus |
Albino |
| 1566404 |
eastern chipmunk |
Tamias striatus |
Albino |
| 1566405 |
eastern chipmunk |
Tamias striatus |
Albino |
| 1566406 |
eastern chipmunk |
Tamias striatus |
Albino |
| 1566407 |
eastern chipmunk |
Tamias striatus |
Albino |
| 1566408 |
eastern chipmunk |
Tamias striatus |
|
| 1566409 |
eastern chipmunk |
Tamias striatus |
|
| 1566411 |
least chipmunk |
Tamias minimus |
|
| 1566412 |
least chipmunk |
Tamias minimus |
|
| 1566415 |
least chipmunk |
Tamias minimus |
|
| 1566438 |
golden-mantled ground squirrel |
Spermophilus lateralis |
|
| 1566439 |
golden-mantled ground squirrel |
Spermophilus lateralis |
|
| 1566440 |
golden-mantled ground squirrel |
Spermophilus lateralis |
|
| 1566441 |
golden-mantled ground squirrel |
Spermophilus lateralis |
|
| 1566442 |
golden-mantled ground squirrel |
Spermophilus lateralis |
Mother with young |
| 1566423 |
Arctic ground squirrel |
Spermophilus parryii |
|
| 1566424 |
Arctic ground squirrel |
Spermophilus parryii |
|
| 1566425 |
Arctic ground squirrel |
Spermophilus parryii |
|
| 1566426 |
Arctic ground squirrel |
Spermophilus parryii |
|
| 1566427 |
Arctic ground squirrel |
Spermophilus parryii |
|
| 1566428 |
Arctic ground squirrel |
Spermophilus parryii |
|
| 1566429 |
Arctic ground squirrel |
Spermophilus parryii |
|
| 1566430 |
Arctic ground squirrel |
Spermophilus parryii |
|
| 1566431 |
Arctic ground squirrel |
Spermophilus parryii |
|
| 1566432 |
Arctic ground squirrel |
Spermophilus parryii |
|
| 1566443 |
golden-mantled ground squirrel |
Spermophilus lateralis |
|
| 1566444 |
golden-mantled ground squirrel |
Spermophilus lateralis |
|
| 1566445 |
golden-mantled ground squirrel |
Spermophilus lateralis |
|
| 1374299 |
Douglas' squirrel |
Tamiasciurus douglasii |
|
| 1374300 |
Douglas' squirrel |
Tamiasciurus douglasii |
|
| 1374804 |
Douglas' squirrel |
Tamiasciurus douglasii |
|
| 1374805 |
Douglas' squirrel |
Tamiasciurus douglasii |
|
| 5356395 |
Douglas' squirrel |
Tamiasciurus douglasii |
|
| 5356396 |
Douglas' squirrel |
Tamiasciurus douglasii |
Male in the rut |
| 5356397 |
Douglas' squirrel |
Tamiasciurus douglasii |
|
| 5356393 |
Douglas' squirrel |
Tamiasciurus douglasii |
|
| 5356394 |
Douglas' squirrel |
Tamiasciurus douglasii |
|
| 5356392 |
Douglas' squirrel |
Tamiasciurus douglasii |
|
| 5407544 |
black-tailed prairie dog |
Cynomys ludovicianus |
|
| 5407542 |
black-tailed prairie dog |
Cynomys ludovicianus |
|
| 5407543 |
black-tailed prairie dog |
Cynomys ludovicianus |
|
| 5407540 |
black-tailed prairie dog |
Cynomys ludovicianus |
|
| 5407538 |
black-tailed prairie dog |
Cynomys ludovicianus |
|
| 5407536 |
black-tailed prairie dog |
Cynomys ludovicianus |
|
| 5406423 |
American beaver |
Castor canadensis |
stump left by beaver removing tree |
| 5406422 |
American beaver |
Castor canadensis |
stump left by beaver removing tree |
| 5406421 |
American beaver |
Castor canadensis |
lodge |
| 5406419 |
American beaver |
Castor canadensis |
|
| 5406420 |
American beaver |
Castor canadensis |
|
| 5406418 |
American beaver |
Castor canadensis |
tree removed by beaver |
| 5406417 |
American beaver |
Castor canadensis |
beaver pond |
| 5403398 |
yellow-bellied marmot |
Marmota flaviventris |
Collecting grass |
| 5405891 |
squirrel |
Sciurus spp. |
abandoned infant |
| 5405890 |
squirrel |
Sciurus spp. |
abandoned infant |
| 5405886 |
squirrel |
Sciurus spp. |
|
| 5405889 |
squirrel |
Sciurus spp. |
lactating female |
| 5405888 |
squirrel |
Sciurus spp. |
lactating female |
| 5405887 |
squirrel |
Sciurus spp. |
raiding a bird feeder; lactating female |
| 5404656 |
black-tailed prairie dog |
Cynomys ludovicianus |
Fort Worth Nature Center & Refuge |
| 5404666 |
black-tailed prairie dog |
Cynomys ludovicianus |
coterie |
| 5404667 |
black-tailed prairie dog |
Cynomys ludovicianus |
Fort Worth Nature Center & Refuge; coterie |
| 5404665 |
black-tailed prairie dog |
Cynomys ludovicianus |
coterie-family group sharing a burrow |
| 5404663 |
black-tailed prairie dog |
Cynomys ludovicianus |
Fort Worth Nature Center & Refuge |
| 5404655 |
black-tailed prairie dog |
Cynomys ludovicianus |
Fort Worth Nature Center & Refuge |
| 5404653 |
black-tailed prairie dog |
Cynomys ludovicianus |
Fort Worth Nature Center & Refuge |
| 5404652 |
black-tailed prairie dog |
Cynomys ludovicianus |
Fort Worth Nature Center & Refuge |
| 5404651 |
black-tailed prairie dog |
Cynomys ludovicianus |
Fort Worth Nature Center & Refuge |
| 5404650 |
black-tailed prairie dog |
Cynomys ludovicianus |
Fort Worth Nature center & Refuge |
| 5404648 |
black-tailed prairie dog |
Cynomys ludovicianus |
Fort Worth Nature Center & Refuge |
| 5393630 |
fox squirrel |
Sciurus niger |
Extensive winter bark feeding injury by fox squirrels |
| 5393631 |
fox squirrel |
Sciurus niger |
Extensive winter bark feeding injury by fox squirrels |
| 5393632 |
fox squirrel |
Sciurus niger |
Extensive winter bark feeding injury by fox squirrels |
| 5393627 |
fox squirrel |
Sciurus niger |
Extensive winter bark feeding injury by fox squirrels |
| 5393628 |
fox squirrel |
Sciurus niger |
Extensive winter bark feeding injury by fox squirrels |
| 5393629 |
fox squirrel |
Sciurus niger |
Extensive winter bark feeding injury by fox squirrels |
| 5297087 |
American beaver |
Castor canadensis |
A beaver lodge |
| 5343090 |
chipmunk |
Tamias spp. |
|
| 5389787 |
vole |
Microtus spp. |
Vole injury on branches |
| 5389788 |
vole |
Microtus spp. |
Vole injury on branches |
| 5389789 |
vole |
Microtus spp. |
Vole injury on branches |
| 5380255 |
rat, vole, mouse |
|
Debris that offers ideal rodent harborage. |
| 5380256 |
rat, vole, mouse |
|
Trash can without a lid makes the content accessible to rodents. |
| 5380257 |
rat, vole, mouse |
|
|
| 5380259 |
rat, vole, mouse |
|
Entrance to a rodent nest. Needs to be filled with wire mesh and sealed. |
| 5380261 |
rat, vole, mouse |
|
Catch basins and drains are food and water sources for rats. Crack on the upper right corner may be one entrance to a rat burrow which would eventually cause the pavement to crack. |
| 5380262 |
rat, vole, mouse |
|
The use of covered, in-tact dumpsters on a clean cement pad will limit food accessible to rats. |
| 5389216 |
fox squirrel |
Sciurus niger |
walking the wires |
| 5389217 |
fox squirrel |
Sciurus niger |
|
| 5291043 |
eastern gray squirrel |
Sciurus carolinensis |
|
| 5291057 |
eastern gray squirrel |
Sciurus carolinensis |
|
| 5291040 |
eastern gray squirrel |
Sciurus carolinensis |
|
| 5291041 |
eastern gray squirrel |
Sciurus carolinensis |
|
| 5291042 |
eastern gray squirrel |
Sciurus carolinensis |
|
| 5356273 |
ground squirrels |
Spermophilus spp. |
|
| 5380260 |
Norway rat |
Rattus norvegicus |
Tamper resistant bait station placed outside an active rat burrow. |
| 5356122 |
chipmunk |
Tamias spp. |
|
| 5356123 |
chipmunk |
Tamias spp. |
|
| 5356124 |
chipmunk |
Tamias spp. |
|
| 5356125 |
chipmunk |
Tamias spp. |
|
| 5356126 |
chipmunk |
Tamias spp. |
|
| 5356127 |
chipmunk |
Tamias spp. |
|
| 5356128 |
chipmunk |
Tamias spp. |
|
| 5356129 |
chipmunk |
Tamias spp. |
|
| 5356130 |
chipmunk |
Tamias spp. |
|
| 5334071 |
rat, vole, mouse |
|
girdling caused by vole feeding on bark |
| 5337070 |
vole |
Microtus spp. |
girdling caused by vole feeding at base of plant |
| 5368666 |
vole |
Microtus spp. |
vole (rodent) injury on larger roots of orchard tree |
| 5368667 |
vole |
Microtus spp. |
vole (rodent) injury on larger roots of orchard tree |
| 5368668 |
vole |
Microtus spp. |
vole (rodent) injury on larger roots of orchard tree |
| 5368669 |
vole |
Microtus spp. |
vole (rodent) injury on larger roots of orchard tree |
| 5367032 |
capybara |
Hydrochoerus hydrochaeris |
A capybara at the Denver Zoo in Colorado. |
| 5357033 |
rodents |
|
Damage to a putting green caused by field mice. |
| 5367065 |
chipmunk |
Tamias spp. |
A chipmunk at Rocky Mountains National Park in Colorado. |
| 5367066 |
hoary marmot |
Marmota caligata |
A marmot at the Rocky Mountain National Park in Colorado. |
| 5371506 |
nutria |
Myocastor coypus |
|
| 5369223 |
American beaver |
Castor canadensis |
|
| 5369222 |
American beaver |
Castor canadensis |
Note distinctive tooth marks on cut stump |
| 5369221 |
American beaver |
Castor canadensis |
Note distinctive tooth marks on cut stump |
| 5369220 |
American beaver |
Castor canadensis |
|
| 5369219 |
American beaver |
Castor canadensis |
|
| 5369224 |
American beaver |
Castor canadensis |
|
| 5189031 |
eastern chipmunk |
Tamias striatus |
On log |
| 5189056 |
muskrat |
Ondatra zibethicus |
|
| 5189065 |
porcupine |
Erethizon dorsatum |
|
| 5189066 |
porcupine |
Erethizon dorsatum |
|
| 5360924 |
prairie dog |
Cynomys spp. |
Prairie dog colony in a suburban setting. |
| 5356376 |
yellow-bellied marmot |
Marmota flaviventris |
|
| 5356377 |
yellow-bellied marmot |
Marmota flaviventris |
|
| 5356378 |
yellow-bellied marmot |
Marmota flaviventris |
|
| 5356379 |
yellow-bellied marmot |
Marmota flaviventris |
|
| 5356380 |
yellow-bellied marmot |
Marmota flaviventris |
|
| 5356488 |
red squirrel |
Tamiasciurus hudsonicus |
|
| 5356651 |
muskrat |
Ondatra zibethicus |
|
| 1473172 |
rat, vole, mouse |
|
vole damage to aspen trunks; photo taken 9/1973 |
| 1473036 |
porcupine |
Erethizon dorsatum |
|
| 1473037 |
porcupine |
Erethizon dorsatum |
|
| 1245196 |
porcupine |
Erethizon dorsatum |
Porcupine damage. |
| 1245197 |
porcupine |
Erethizon dorsatum |
Porcupine damage. |
| 1245198 |
porcupine |
Erethizon dorsatum |
Porcupine damage. |
| 1245199 |
porcupine |
Erethizon dorsatum |
Porcupine damage. |
| 5031016 |
porcupine |
Erethizon dorsatum |
|
| 5031017 |
porcupine |
Erethizon dorsatum |
|
| 5202047 |
American beaver |
Castor canadensis |
cut stem, stump, and wood chips; Photo taken in Banning State Park, MN |
| 5202048 |
American beaver |
Castor canadensis |
Partially chewed-through paper birch stem; Photo taken in Banning State park, MN |
| 5202049 |
American beaver |
Castor canadensis |
Cut stem, stump and wood chips; Photo taken in Banning state Park, MN |
| 5202051 |
American beaver |
Castor canadensis |
Paper birch cut down by beaver chewing; Photo taken in Banning State park, MN |
| 5178029 |
fox squirrel |
Sciurus niger |
|
| 5178051 |
fox squirrel |
Sciurus niger |
|
| 5175040 |
woodchuck |
Marmota monax |
|
| 5175002 |
eastern chipmunk |
Tamias striatus |
Celery Bog, West Lafayette, Tippecanoe County, Indiana. |
| 5029004 |
porcupine |
Erethizon dorsatum |
|
| 1323045 |
kangaroo rats |
|
Kangaroo rats and their relatives are responsible for more than 90 percent of the germination and establishment of Indian ricegrass seedlings. |
| 1428143 |
rat, vole, mouse |
|
Stripping of bark |
| 5033017 |
American beaver |
Castor canadensis |
|
| 5033018 |
American beaver |
Castor canadensis |
dam |
| 5033019 |
American beaver |
Castor canadensis |
tree fall caused by beaver chewing |
| 1428082 |
chipmunk |
Tamias spp. |
feeding on pine nuts. |
| 1467032 |
American beaver |
Castor canadensis |
beaver blight |
| 1467033 |
American beaver |
Castor canadensis |
beaver blight |
| 1458014 |
American beaver |
Castor canadensis |
|
| 2132072 |
porcupine |
Erethizon dorsatum |
|
| 2131082 |
porcupine |
Erethizon dorsatum |
Adult feeding in a tree |
| 1406170 |
porcupine |
Erethizon dorsatum |
North Highland State Forest |
| 1406080 |
rat, vole, mouse |
|
mouse damage at base of tree |
| 1406149 |
rat, vole, mouse |
|
trails left after snow melt |
| 1406169 |
squirrel |
Sciurus spp. |
cone pulling |
| 1406168 |
squirrel |
Sciurus spp. |
|
| 1406171 |
squirrel |
Sciurus spp. |
|
| 1406162 |
squirrel |
Sciurus spp. |
|
| 1406166 |
squirrel |
Sciurus spp. |
|
| 1406150 |
squirrel |
Sciurus spp. |
cone pulling by squirrels |
| 1406151 |
squirrel |
Sciurus spp. |
cone torn off |
| 1406157 |
rat, vole, mouse |
|
|
| 1406144 |
rat, vole, mouse |
|
jack pine on red pine, cross innoculation study |
| 1406145 |
rat, vole, mouse |
|
jack pine innoculated on jack pine, cross innoculation study |
| 1406146 |
rat, vole, mouse |
|
jack pine innoculated on jack pine |
| 1406143 |
rat, vole, mouse |
|
|
| 1406148 |
rat, vole, mouse |
|
girdling |
| 1406154 |
rat, vole, mouse |
|
girdled tree |
| 1406165 |
pocket gophers |
|
pocket gopher |
| 1198004 |
porcupine |
Erethizon dorsatum |
Chewing damage |
| 1115039 |
American beaver |
Castor canadensis |
|
| 1115040 |
American beaver |
Castor canadensis |
|
| 1115041 |
American beaver |
Castor canadensis |
|
| 1247180 |
hispid cotton rat |
Sigmodon hispidus |
To saplings. |
| 1247014 |
squirrel |
Sciurus spp. |
Atlanta, GA. 1978. |
| 1247168 |
squirrel |
Sciurus spp. |
|
| 1361186 |
squirrel |
Sciurus spp. |
|
| 1361183 |
American beaver |
Castor canadensis |
Flooded timber |
| 1361184 |
rat, vole, mouse |
|
caused from gnawing at the base of trees |
| 1294057 |
porcupine |
Erethizon dorsatum |
|
| 1210090 |
porcupine |
Erethizon dorsatum |
Damage high in young tree |
| 1210089 |
rat, vole, mouse |
|
Bark stripping of small sapling caused by vole feeding; Packer Gulch area, South Park RD, Pike NF |
| 2500009 |
porcupine |
Erethizon dorsatum |
Stripping of bark of pinyon pine by porcupine. Resin flow from this wounds makes trees attractive to the pinyon engraver beetle, Ips confusus. |
| 1238195 |
American beaver |
Castor canadensis |
Greenville, SC. |
| 1238098 |
American beaver |
Castor canadensis |
Beaver dam flowage. Near Springfield, ME. |
| 1238191 |
American beaver |
Castor canadensis |
Extensive flooding damage. SC |
| 1238192 |
American beaver |
Castor canadensis |
Beaver felled tree. Woodruff SC. |
| 1238193 |
American beaver |
Castor canadensis |
Old wound. Danforth, ME |
| 1238196 |
squirrel |
Sciurus spp. |
Greenville, SC. |
| 1241749 |
red squirrel |
Tamiasciurus hudsonicus |
Larch saplings with tops girdled by squirrels. Red and brown tops have been girdled. Trees were photographed in fall coloration. |
| 1241750 |
porcupine |
Erethizon dorsatum |
Tooth marks are clearly visible in the margins of this sporulating rust canker. |
| 1172028 |
porcupine |
Erethizon dorsatum |
Damaged sapling stand |
| 1176001 |
porcupine |
Erethizon dorsatum |
multi-top pine |
| 1207057 |
pocket gophers |
|
View showing two pocket gophers trapped in 1971 |
| 1442200 |
porcupine |
Erethizon dorsatum |
Feeding damage on stem |
| 1442201 |
porcupine |
Erethizon dorsatum |
Feeding damage on stem |
| 1442202 |
porcupine |
Erethizon dorsatum |
Top breakage after feeding on stem |
| 1442111 |
rat, vole, mouse |
|
2-0 seedlings girdled by rodents during winter |
| 1442013 |
porcupine |
Erethizon dorsatum |
bait station; Black Hills National Forest |
| 1442012 |
porcupine |
Erethizon dorsatum |
|
| 1442014 |
porcupine |
Erethizon dorsatum |
gnawing marks |
| 1442020 |
pocket gophers |
|
|
| 1442021 |
pocket gophers |
|
to sapling |
| 1450049 |
American beaver |
Castor canadensis |
large tree completely girdled |
| 1450051 |
American beaver |
Castor canadensis |
dam on stream in the Georgia Piedmont |
| 2635050 |
porcupine |
Erethizon dorsatum |
dead pine tips due to feeding |
| 2635051 |
porcupine |
Erethizon dorsatum |
chewing on main stem of pine |
| 3227012 |
porcupine |
Erethizon dorsatum |
|
| 3227013 |
porcupine |
Erethizon dorsatum |
feeding on tree bark |
| 2251080 |
porcupine |
Erethizon dorsatum |
|
| 2251083 |
porcupine |
Erethizon dorsatum |
close-up |
| 4214040 |
porcupine |
Erethizon dorsatum |
dead pine tips from feeding |
| 4214041 |
porcupine |
Erethizon dorsatum |
chewing on main stem |
| 3227011 |
rat, vole, mouse |
|
to small tree |
| 4214046 |
pocket gophers |
|
seedling with feeding damage |
| 4214044 |
rat, vole, mouse |
|
girdled stem |
| 4214039 |
American beaver |
Castor canadensis |
felled tree |
| 4214043 |
red squirrel |
Tamiasciurus hudsonicus |
stripped bark |
| 4214042 |
red squirrel |
Tamiasciurus hudsonicus |
stripped bark |
| 2251088 |
red squirrel |
Tamiasciurus hudsonicus |
girdled larch |
| 3046058 |
American beaver |
Castor canadensis |
note damaged tree in standing water |
| 3046029 |
American beaver |
Castor canadensis |
downed tree at Fox Creek |
| 3046030 |
American beaver |
Castor canadensis |
several downed trees at Fox Creek |
| 3046053 |
American beaver |
Castor canadensis |
to sapling |
| 0796077 |
American beaver |
Castor canadensis |
dam built causing flooding |
