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MI anura
MI Anura
| Scientific name | Characteristics |
|---|---|
| Bufo americanus | Family:Bufonidae Common name:American toad Ranges throughout MI Generally in gardens and mesic forests, longer prolonged call than Fowlers and larger, 2 or less warts within each dark spot |
| Bufo fowleri (Syn Bufo woodhousii fowleri) | Family: Bufonidae Common name: Fowler's toad Ranges into MI along lake MI Sandy warm places, beaches, dunes, river banks, 51-82mm females larger, 3 warts or more in each dark spot, Dune conservation |
| Acris crepitans | Family: Hylidae Common name: Cricket frog Ranges LP and maybe into extreme southwest UP Very very small, lot of geographic variation, bumpy texture, swales lakes and margins |
| Hyla chrysoscelis/ versicolor | Family: Hylidae Common name: Copes and Grey Tree Frog Ranges throughout MI Chrysoscelis diploid, versicolor tetraploid, Green to grey depending on environment and genetics, large yellow patch (lepidoptera), common in forests |
| Pseudacris triseriata (triseriata and maculata) | Family: Hylidae Common name: Western and Boreal Chorus Frog Three dark stripes down back (not X like spring peeper) |
| Pseudacris crucifer | Family: Hylidae Common name: Spring Peeper Range throughout MI X markings on back, calls in spring |
| Rana septentrionalis | Family: Ranidae Common name: Mink frog Range in UP Mink scent when handled, 4.8-7cm long, webbing on hind foot to last joint 4th toe and tip of 5th, hind legs broken blotch patterns |
| Rana clamitans | Family: Ranidae Common name: Green Frog Range throughout MI Highly variable common frog, striped leg bands |
| Rana pipiens | Family: Ranidae Common name: Leopard Frog Range throughout MI highly well defined spots, spots circular |
| Rana palustris | Family: Ranidae Common name: Pickerel Frog Range throughout MI Long rectangular spots well defined |
| Rana catesbeiana | Family: Ranidae Common name: Bullfrog Found throughout MI Large aggressive frog, plain with netting pattern on ventral side, ridges near ear drum |
| Rana sylvatica | Family: Ranidae Common name: Wood frog Range throughout MI Dark patch extending from eye, cold tolerant upland frog |