Sciurus species
| Common name:
| Species name:
| Nickname:
| weight (g):
| where found:
| Tassel-eared
| aberti
| Big Tufty
| like, 550 to 750
| Arizona to Colorado; Mexico |
| Brazilian (Drawing by Fiona Reid)
| aestuans
| midget of Sciurus
| around 159 to 218
| Venezuela to N. Argentina |
| Allen's
| alleni
|
| unknown
| Mexico |
| Persian
| anomalus
| Arab squirrel
| unknown
| Turkey to Transcaucasia to Iran to Israel |
| Apache Fox
| apache
|
| unknown
| s. Arizona, New Mexico |
| Arizona Gray
| arizonensis
|
| like, 605 to 706
| Arizona to n. Mexico, New Mexico |
| Red-Bellied Gray
| aureogaster
|
| from 430 to 680
| Guatemala, Mexico; introduced to Elliot Key, Florida |
| Eastern Gray
| carolinensis
| Bushytail
| between 400 and 680
| e. USA, se. Canada; introduced to Britain, South Africa, and w. USA |
| Chiricahua
| chiricahuae
|
| unknown
| Arizona |
| Collie's
| colliaei
|
| unknown
| Mexico |
| Deppe's
| deppei
|
| like, 190 to 220
| Mexico to Costa Rica |
| Flame
| flammifer
|
| unknown
| Venezuela, Colombia |
| Yellow throated
| gilvigularus
|
| unknown
| n. Brazil |
| Red-tailed (Drawing by Fiona Reid)
| granatensis
| Firetail
| from 212 to 520
| Ecuador to Venezuela to Costa Rica |
| Western Gray (Photo by Howard Towner)
| griseus
|
| between 500 and 949
| Washington to California |
| Bolivian Red
| ignitus
|
| like, 225 to 240
| Andes (Bolivia and Peru), Brazil, nw. Argentina |
| North Amazon Red (Drawing by Fiona Reid)
| igniventris
|
| from 500 to 900
| nw. Brazil, Colombia, s. Venezuela |
| Japanese
| lis
| Risu
| unknown
| Honshu, Shikoku, Kyushu (Japan) |
| Nayarit Fox
| nayaritensis
|
| unknown
| Mexico, se. Arizona |
| Eastern Fox
| niger
| King of Sciurus
| between 400 and 1200
| e. USA and ne. Mexico; introduced to w. USA |
| Peter's
| oculatus
|
| unknown
| Mexico |
| Pucheran's (Drawing by Fiona Reid)
| pucheranii
|
| unknown
| Andes (Colombia) |
| Junin Red
| pyrrhinus
|
| unknown
| Andes (Peru) |
| Richmond's
| richmondi
|
| like, 235 to 268
| Nicaragua |
| Sanborn's
| sanborni
|
| unknown
| Peru |
| South Amazon Red
| spadiceus
|
| from 600 to 650
| Colombia, Ecuador, Peru, Brazil, Bolivia |
| Guayaquil
| stramineus
|
| unknown
| ne. Peru, se. Ecuador |
| Variegated
| variegatoides
|
| between 450 and 520
| Mexico to Panama |
| Eurasian Red
| vulgarus
| Little Tufty
| like, 210 to 410
| Portugal and Britain to Japan and Siberia |
| Yucatan
| yucatanensis
|
| unknown
| Mexico, Belize, and Guatemala |
|
