Studied by 34 people
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Ascaphus truei
Ascaphidae
Xenopus laevuis
Pipidae
Scaphiopus couchii
Scaphiopodidae
no boss
Spea hammondii
Scaphiopodidae
Spea intermontana
Scaphiopodidae
hardened boss
Rana aurora
Ranidae
red under hind limbs
Rana draytonii
Ranidae
jaw stripe past shoulder
Rana pipiens
Ranidae
will get a photo of dark spots with light border
Rana berlandieri
Ranidae
dorsolateral folds segmented deflect inwards (will get a photo of this)
Rana catesbeiana
Ranidae
Rana boylii
Ranidae
will get a photo of yellow legs
Rana cascadae
Ranidae
Pseudacris regilla
Hylidae
eye stripe
Pseduacris cadaverina
Hylidae
no eye stipe
Bufo boreas
Bufonidae
Bufo californicus
Bufonidae
Bufo punctatus
Bufonidae
red coloration on warts
Bufo woodhowii
Bufonidae
spots match the warts
Bufo cognatus
Bufonidae
spots tend to not be related to the warts
Bufo canorus
Bufonidae
high elevation
Bufo exsul
Bufonidae
Bufo microscaphus
Bufonidae
Note 
Flashcard (80)