8 kinds match in US, MI, Cheyboygan, University Michigan Biological Station:

Ambystoma laterale  [popup] Blue-spotted salamander

Ambystoma maculatum  [popup] Spotted salamander

Ambystoma tigrinum  [popup] Tiger salamander...

Hemidactylium scutatum  [popup] Four-toed salamander...

Necturus maculosus  [popup] Mudpuppy...

Notophthalmus viridescens  [popup] Eastern newt...

Plethodon cinereus  [popup] Leadback Redback salamander

Plethodon cinereus  [popup] Redback Redback salamander SEE MAP TO REPORT: check box next to kind above add note below, if desired click submit note

REMAINING (number with state)
Body bottom main color
 Light (5)
 Dark (4)
 Red (1)
 Yellow (1)
Body bottom pattern
 Spotted (6)
 Solid (2)
Body side grooves
 Present (7)
 Absent (1)
Body side main color
 Dark (7)
 Light (3)
Body side pattern
 Spots (6)
 Mottled (2)
 Solid (2)
Body side spot density
 High (5)
 Low (3)
 No spots (1)
Body top and side spot size
 Small (6)
 Large (4)
 No spots (1)
Body top main color
 Dark (6)
 Light (2)
 Green (1)
 Red (1)
 Yellow (1)
Body top pattern
 Spots (6)
 Solid (2)
 Stripes (2)
 Bands (1)
 Mottled (1)
Body top spot density
 Low (7)
 High (2)
 No spots (2)
Cheek color
 Other (8)
 Red (1)
External gills
 Absent (7)
 Present (1)
Foot rear toe number
 5 (6)
 4 (2)
Groove nostril to lip
 No (5)
 Yes (3)
Habitat, adult
 Land (7)
 Water (2)
Habitat, larva
 Water (6)
 Land (2)
Leg color
 Other (8)
 Red (1)
Range
 Canada (8)
 North America EAST (8)
 North America WEST (8)
 Mexico (1)
Range in Canada
 Ontario (7)
 Prince Edward Island (6)
 Quebec (6)
 New Brunswick (5)
 Nova Scotia (4)
 Manitoba (3)
 Alberta (1)
 British Columbia (1)
 Saskatchewan (1)
Range in U.S.A.
 Illinois (8)
 Maine (8)
 Michigan (8)
 New York (8)
 Ohio (8)
 Wisconsin (8)
 Connecticut (7)
 Kentucky (7)
 Maryland (7)
 Massachusetts (7)
 Missouri (7)
 North Carolina (7)
 Pennsylvania (7)
 Rhode Island (7)
 Tennessee (7)
 Vermont (7)
 Virginia (7)
 West Virginia (7)
 Delaware (6)
 Indiana (6)
 Minnesota (6)
 New Hampshire (6)
 Alabama (5)
 District of Columbia (5)
 Georgia (5)
 Louisiana (5)
 Mississippi (5)
 New Jersey (5)
 Oklahoma (5)
 Arkansas (4)
 Florida (4)
 Iowa (4)
 Kansas (4)
 South Carolina (4)
 Texas (3)
 North Dakota (2)
 South Dakota (2)
 Arizona (1)
 California (1)
 Colorado (1)
 Idaho (1)
 Montana (1)
 Nebraska (1)
 Nevada (1)
 New Mexico (1)
 Oregon (1)
 Utah (1)
 Washington (1)
 Wyoming (1)
Side groove number
 13 (3)
 18 (2)
 19 (2)
 20 (2)
 11 (1)
 12 (1)
 14 (1)
Skin texture
 Moist (7)
 Rough (1)
Tail base constricted
 No (7)
 Yes (1)
Tail shape
 Laterally compressed (5)
 Rounded (3)