| 5495604 |
blacklegged tick |
Ixodes scapularis |
|
| 5495605 |
blacklegged tick |
Ixodes scapularis |
|
| 5495606 |
blacklegged tick |
Ixodes scapularis |
|
| 5495607 |
blacklegged tick |
Ixodes scapularis |
|
| 1324009 |
blacklegged tick |
Ixodes scapularis |
|
| 1310080 |
American dog tick |
Dermacentor variabilis |
Questing |
| 1316096 |
blacklegged tick |
Ixodes scapularis |
An adult female blacklegged tick, engorged after a blood meal, rests on a leaf. |
| 1308005 |
cayenne tick |
Amblyomma cajennense |
male (left) and female (right) |
| 1308003 |
Ixodid tick |
Amblyomma pomposum |
female (left) and male (right) |
| 1308022 |
camel tick |
Hyalomma dromedarii |
from Egypt found on camels and sand in camel yard |
| 1308021 |
roan antelope tick |
Hyalomma truncatum |
female (left) and male (right) from Sudan |
| 1308018 |
sheep tick |
Dermacentor marginatus |
female engorged (left), female (middle) and male (right) from Italy |
| 1308004 |
Madagascar tortoise tick |
Amblyomma chaubaudi |
male (left) and female (right); Removed from several radiated tortoises (Geochelone radiata) and spider tortoises (Pyxis arachnoides) in Cap Sainte Marie Nature Reserve, Providence of Tulear. Scale is in mm. |
| 1308015 |
relapsing fever tick |
Ornithodoros turicata |
|
| 1308014 |
East African buffalo tick |
Amblyomma cohaerens |
female (left) and male (right). Removed from African Cape buffalo in the Democratic Republic of Congo |
| 1308010 |
gulf coast tick |
Amblyomma maculatum |
engorged (left), female (middle) and male (right) |
| 1308020 |
elephant dermacentor |
Dermacentor circumgutattus |
male (left) and female (right). Removed from African Elephant in the Democratic Republic of Congo. Scale is in mm. |
| 1308013 |
bont tick |
Amblyomma hebraeum |
male (left) and female (right) from South Africa |
| 1308019 |
rhinoceros dermacentor |
Dermacentor rhinocerinus |
male (left) and female (right). Collected in burned grass savannah |
| 1308011 |
Ixodid tick |
Amblyomma geomydae |
female (left) and male (right) |
| 1308002 |
Ixodid tick |
Amblyomma rhinocerotis |
female (left) and male (right) from Uganda |
| 1308008 |
Ixodid tick |
Amblyomma tholloni |
two females found on African elephants |
| 1308017 |
seabird tick |
Ixodes uriae |
male (left) and female (right) from Scotland |
| 1308006 |
Ixodid tick |
Amblyomma splendidum |
male (left) and female (right); collected in December 2002 in the Lope Reserve, Gabon, from African forest buffalo, Syncerus caffer nanus (Sparrman), by William B. Karesh, Wildlife Conservation Society, Bronx, New York. Tick specimens identified by Richard G. Robbins, Walter Reed Army Medical Center, Washington, DC. |
| 1308012 |
Ixodid tick |
Amblyomma tigrinum |
female (left) and male (right). Found on dogs in Argentina |
| 1308009 |
African tortoise tick |
Amblyomma marmoreum |
female (left) and male (right) |
| 1308007 |
Ixodid tick |
Amblyomma tholloni |
female found on African elephant |
| 1310079 |
American dog tick |
Dermacentor variabilis |
Questing |
| 1310083 |
blacklegged tick |
Ixodes scapularis |
eggs, larvae, nymph, male and unengorged female |
| 1418022 |
blacklegged tick |
Ixodes scapularis |
|
| 1418020 |
lone star tick |
Amblyomma americanum |
|
| 1418006 |
bont tick |
Amblyomma hebraeum |
|
| 1418016 |
Ixodid tick |
Amblyomma inornatum |
|
| 1418007 |
American dog tick |
Dermacentor variabilis |
|
| 1418002 |
spinose ear tick |
Otobius megnini |
|
| 1418001 |
soft tick |
Argas cooleyi |
|
| 1418011 |
white fern winter tick |
Dermacentor albipictus |
|
| 1418005 |
brown dog tick |
Rhipicephalus sanguineus |
|
| 1418015 |
imitator tick |
Amblyomma imitator |
|
| 1418014 |
gulf coast tick |
Amblyomma maculatum |
|
| 1418010 |
black fern winter tick |
Dermacentor nigrolineatus |
|
| 1418008 |
Pacific Coast tick |
Dermacentor occidentalis |
|
| 1418017 |
cayenne tick |
Amblyomma cajennense |
|
| 1308001 |
Ixodid tick |
Amblyomma supinoi |
female (left) and male (right); found in Myanmar and Cambodia |
| 1418009 |
rabbit dermacentor |
Dermacentor parumapertus |
|
| 1418012 |
tropical horse tick |
Dermacentor nitens |
|
| 1418003 |
southern cattle tick |
Boophilus microplus |
|
| 1418004 |
southern cattle tick |
Boophilus microplus |
|
| 5380286 |
blacklegged tick |
Ixodes scapularis |
|
| 5380287 |
blacklegged tick |
Ixodes scapularis |
|
| 5380288 |
blacklegged tick |
Ixodes scapularis |
|
| 5380289 |
blacklegged tick |
Ixodes scapularis |
mouthparts |
| 5371009 |
twospotted spider mite |
Tetranychus urticae |
|
| 5371008 |
twospotted spider mite |
Tetranychus urticae |
|
| 1540314 |
spider mites |
|
|
| 1540313 |
spider mites |
|
|
| 1540311 |
spider mites |
|
|
| 1540312 |
spider mites |
|
egg sac with eggs |
| 1540310 |
spider mites |
|
|
| 1540309 |
spider mites |
|
|
| 1418073 |
lone star tick |
Amblyomma americanum |
Adult, nymphal and larval ticks attached to ear of sika deer |
| 1316090 |
blacklegged tick |
Ixodes scapularis |
Technician Kenneth Young applies acaricide to paint rollers on the ARS-developed four-poster device. The acaricide rubs off on deer as they feed on corn bait dispensed by the device. |
| 1310075 |
blacklegged tick |
Ixodes scapularis |
Ovipositing female |
| 1310077 |
blacklegged tick |
Ixodes scapularis |
adults and nymphs with straight pin |
| 1310082 |
blacklegged tick |
Ixodes scapularis |
Adults on senescent leaf and nymph on blade of grass |
| 1310078 |
blacklegged tick |
Ixodes scapularis |
Females on ear of hunter-killed white tail deer, Warren county New Jersey |
| 1310074 |
lone star tick |
Amblyomma americanum |
Ovipositing females |
| 1310081 |
tick |
Ixodes spp. |
On passerine bird |
| 1308016 |
raccoon tick |
Ixodes texanus |
found on a raccoon in Cranford, New Jersey |
| 1316093 |
blacklegged tick |
Ixodes scapularis |
ARS tick-control efforts are targeting the female blacklegged tick, Ixodes scapularis, which can lay up to 3,000 eggs in her lifetime. Her young offspring are key links in the transmission of Lyme disease, a flulike illness in humans that can become chronic and progressive if not treated. |
| 1316094 |
blacklegged tick |
Ixodes scapularis |
A nymph-stage blacklegged tick on a leaf. Infected nymphs transmit most cases of Lyme disease. |
| 1418018 |
lone star tick |
Amblyomma americanum |
|
| 1418019 |
lone star tick |
Amblyomma americanum |
|
| 1418013 |
Rocky Mountain wood tick |
Dermacentor andersoni |
|
| 1418021 |
blacklegged tick |
Ixodes scapularis |
|
| 1418023 |
soft tick |
Ornithodoros concanensis |
|