Ameroasian treefrogs

(Dryophytes spp.)

Overview

Dryophytes is a newly resurrected genus of treefrogs. There are twenty species of Dryophytes worldwide. Seventeen species occur only in North America. Three species occur in eastern Asia. Only two species occur in Minnesota.

Dryophytes are found in forests and wetlands. As the common name suggests, they mostly live in trees, but can often found be seen on vegetation near the ground.

 
Ameroasian treefrog (Dryophytes sp.)
 
Description

Dryophytes are small, green or gray frogs.

Due to the great difficulty in distinguishing between the two treefrog species in Minnesota, only those photos verified by an expert will be identified to the species level. All other treefrog photos and sightings will be identified only to the genus level.

Distribution

Distribution Map

 

Sources

4, 6, 7, 14, 24, 29, 30, 73, 76, 78.

5/12/2024    
Taxonomy

Class

Amphibia (amphibians)

Superorder

Batrachia (amphibians)

Order

Anura (frogs and toads)

Suborder

Neobatrachia

Superfamily

Hyloidea

Family

Hylidae (tree frogs and allies)

Subfamily

Hylinae

   

The genus Dryophytes was originally described in 1843. In 1882 all Dryophytes species were transferred to the genus Hyla, which then contained all treefrog species in the Northern Hemisphere. In 2014 North American species were placed in the new subgenus Dryophytes. In 2016 the subgenus was raised to genus level, resurrecting the original genus. Today, the genus Hyla now contains only Old World species. All North American treefrog species, and three species in temperate eastern Asia, now belong to the genus Dryophytes. The common name for the genus is Ameroasian treefrogs.

The last move was not universally accepted. iNaturalist, AmphiaWeb, MNHerps, VertNet, and National Amphibian Atlas (USGS) all continue to use the genus Hyla. ITIS, NatureServe, GBIF, and Amphibian Species of the World use Dryophytes.

   

Subordinate Taxa

American green tree frog (Dryophytes cinerea)

Arboreal tree frog (Dryophytes arboricola)

Barking tree frog (Dryophytes gratiosa)

Bird-voiced tree frog (Dryophytes avivoca)

Bocourt’s tree frog (Dryophytes bocourti)

Canyon tree frog (Dryophytes arenicolor)

Cope’s gray treefrog (Dryophytes chrysoscelis)

gray treefrog (Dryophytes versicolor)

Japanese tree frog (Dryophytes japonica)

Mountain tree frog (Dryophytes eximia)

Pine Barrens tree frog (Dryophytes andersonii)

Pine woods tree frog (Dryophytes femoralis)

Ridged tree frog (Dryophytes plicata)

Southern highland tree frog (Dryophytes euphorbiacea)

Spotless tree toad (Dryophytes immaculata)

Squirrel tree frog (Dryophytes squirella)

Suweon tree frog (Dryophytes suweonensis)

Walker’s tree frog (Dryophytes walkeri)

Wright’s mountain tree frog (Dryophytes wrightorum)

yellow-bellied tree frog (Dryophytes flaviventris)

   

Synonyms

Epedaphus

   

Common Names

Ameroasian tree frogs

Ameroasian treefrogs

Holarctic treefrogs

treefrogs

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Visitor Photos
 

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Justin

Ameroasian treefrog (Dryophytes sp.)   Ameroasian treefrog (Dryophytes sp.)

found in our kitchen

found this little guy jumping across our kitchen counter.

   
     
Ameroasian treefrog (Dryophytes sp.)   Ameroasian treefrog (Dryophytes sp.)
     
Ameroasian treefrog (Dryophytes sp.)   Ameroasian treefrog (Dryophytes sp.)
     
Ameroasian treefrog (Dryophytes sp.)   Ameroasian treefrog (Dryophytes sp.)

Nagarjuna Basupalli

Ameroasian treefrog (Dryophytes sp.)    

Surprisingly found on my Deck hanging. Please identify

   

Mike B.

Ameroasian treefrog (Dryophytes sp.)    

Luciearl

Ameroasian treefrog (Dryophytes sp.)    

This frog lived under my flower pot for 6 yrs. Each morning I'd check to see if it was there. I'd also check if a severe storm was headed our way. This picture was his last summer.

   

Molly and Robert Power

Ameroasian treefrog (Dryophytes sp.)    

Found in Albany MN

     
Ameroasian treefrog (Dryophytes sp.)   Ameroasian treefrog (Dryophytes sp.)

We get lots of frogs at our house! Our daughters love catching them. (Yes, that's a real frog clinging to her earring!)

Bill Giese

Ameroasian treefrog (Dryophytes sp.)   Ameroasian treefrog (Dryophytes sp.)

Pamala Roland

Ameroasian treefrog (Dryophytes sp.)    

Found on a wall in my living room. Covered with cat hair.

Sarah K

Ameroasian treefrog (Dryophytes sp.)    

Climbing up our window

Mike Poeppe

I had an opportunity to capture a grey tree frog on our window the other evening. I thought it was a great way for people to see the bottom side of one without disturbing them!

  Ameroasian treefrog (Dryophytes sp.)
     
Ameroasian treefrog (Dryophytes sp.)   Ameroasian treefrog (Dryophytes sp.)

I found this tree frog today resting on some dill in front of my house just west of Houston, MN.

Joe Adams

Ameroasian treefrog (Dryophytes sp.)    

Lighter green in color than the photo.

Vicky Fabre

Ameroasian treefrog (Dryophytes sp.)    

We found him in our front yard under a hosta plant.

White Bear

Ameroasian treefrog (Dryophytes sp.)    

Discovered hanging of front of gas grill after lighting, rescued him of course!

   

Frog Lover

Ameroasian treefrog (Dryophytes sp.)   Ameroasian treefrog (Dryophytes sp.)

Hangs out in Magnolia tree and on lighted deck

Ramona Abrego

Ameroasian treefrog (Dryophytes sp.)   Ameroasian treefrog (Dryophytes sp.)

Julie Nelson

Ameroasian treefrog (Dryophytes sp.)    

Been hanging around for a while now.

Alfredo Colon

Ameroasian treefrog (Dryophytes sp.)   Ameroasian treefrog (Dryophytes sp.)
     
Ameroasian treefrog (Dryophytes sp.)   Ameroasian treefrog (Dryophytes sp.)
     
Ameroasian treefrog (Dryophytes sp.)    
     
Ameroasian treefrog (Dryophytes sp.)   Ameroasian treefrog (Dryophytes sp.)

…the size of a dime, on the grass.

 

 

Reba Twito

Ameroasian treefrog (Dryophytes sp.)    

Little frog out for an evening stroll.

Margot Avey

Ameroasian treefrog (Dryophytes sp.)   Ameroasian treefrog (Dryophytes sp.)
     
Ameroasian treefrog (Dryophytes sp.)   Ameroasian treefrog (Dryophytes sp.)

These were fun to find! My little friends were VERY tiny! Taken in the Trial Gardens at Lake Harriet, Minneapolis MN

     
Ameroasian treefrog (Dryophytes sp.)   Ameroasian treefrog (Dryophytes sp.)

Phillip

Ameroasian treefrog (Dryophytes sp.)   Ameroasian treefrog (Dryophytes sp.)

One with flash …

  … and one without

Kirk Nelson

Ameroasian treefrog (Dryophytes sp.)    

Sierra Cowing

Ameroasian treefrog (Dryophytes sp.)   Ameroasian treefrog (Dryophytes sp.)

Approximately an inch long. Both are same frog.

Brian Blom

treefrog   treefrog

Gray Tree Frog on Sedum

 

 

 

 

 

 

  Gray Tree Frog on Wild Rice

James Folden

Ameroasian treefrog (Dryophytes sp.)

Found around 8am on our patio table

Randy

treefrog bald cypress

 

 

Gray tree frog perched in a bald cypress at marsh's edge, Freeborn County, Minn., June 2017

   

Wayne Rasmussen

Ameroasian treefrog (Dryophytes sp.)    

Bill Reynolds

Ameroasian treefrog (Dryophytes sp.)    
MinnesotaSeasons.com Photos
Ameroasian treefrog (Dryophytes sp.)   Ameroasian treefrog (Dryophytes sp.)

 

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slideshow

Visitor Videos
 

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Other Videos

Gray Treefrog & Cope's Gray Treefrog (Dryophytes versicolor & Dryophytes chrysoscelis)
WisCBMnetwork

About

Published on Apr 30, 2012

No description available.

 

Camcorder

Visitor Sightings
 

Report a sighting of this amphibian.

 

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Simply email us at info@MinnesotaSeasons.com.
Be sure to include a location.

Justin
5/12/2024

Location: Farwell, MN

found this little guy jumping across our kitchen counter.

Ameroasian treefrog (Dryophytes sp.)
Nagarjuna Basupalli
8/31/2023

Location: Carver, MN

Surprisingly found on my Deck hanging. Please identify

Ameroasian treefrog (Dryophytes sp.)
Luciearl
Summer 2022

Location: Lake Shore

This frog lived under my flower pot for 6 yrs. Each morning I'd check to see if it was there. I'd also check if a severe storm was headed our way. This picture was his last summer.

Ameroasian treefrog (Dryophytes sp.)
Molly and Robert Power
8/10/2022

Location: Albany, MN

Found in Albany MN

Ameroasian treefrog (Dryophytes sp.)
Pamala Roland
8/17/2021

Location: Caledonia Minnesota

Found on a wall in my living room. Covered with cat hair.

Ameroasian treefrog (Dryophytes sp.)

Mike Poeppe
6/12/2021

Location: Houston Co.

I had an opportunity to capture a grey tree frog on our window the other evening. I thought it was a great way for people to see the bottom side of one without disturbing them!

Ameroasian treefrog (Dryophytes sp.)

Sarah K
8/10/2021

Location: Le Sueur, MN

Climbing up our window

Ameroasian treefrog (Dryophytes sp.)

Molly and Robert Power
9/27/2020

Location: Albany MN

We get lots of frogs at our house! Our daughters love catching them. (Yes, that's a real frog clinging to her earring!)

Ameroasian treefrog (Dryophytes sp.)

Joe Adams
8/26/2020

Location: NW Rochester in my backyard clinging to our table.

Lighter green in color than the photo.

Ameroasian treefrog (Dryophytes sp.)

Mike B.
8/13/2020

Location: Sherburne County

Ameroasian treefrog (Dryophytes sp.)
Vicky Fabre
8/11/2020

Location: NW Rochester, MN

We found him in our front yard under a hosta plant.

Ameroasian treefrog (Dryophytes sp.)

Mike Poeppe
7/30/2020

Location: just west of Houston, MN.

I found this tree frog today resting on some dill in front of my house just west of Houston, MN.

Ameroasian treefrog (Dryophytes sp.)

White Bear
7/29/2020

Location: White Bear Lake, MN

Discovered hanging of front of gas grill after lighting, rescued him of course!

Ameroasian treefrog (Dryophytes sp.)

Frog Lover
July 2020

Location: Waseca, Minnesota

Hangs out in Magnolia tree and on lighted deck

Ameroasian treefrog (Dryophytes sp.)

Julie Nelson
6/2/2020

Location: Grand Marais, Mn.

Been hanging around for a while now. 

Ameroasian treefrog (Dryophytes sp.)

Alfredo Colon
10/16/2019

Location: Woodbury, Minnesota

Ameroasian treefrog (Dryophytes sp.)

Reba Twito
9/17/2019

Location: Maplewood

Ameroasian treefrog (Dryophytes sp.)

Margot Avey
8/29/2019

Location: Ramsey, MN

Ameroasian treefrog (Dryophytes sp.)

Margot Avey
8/14/2019

Location: Trial Gardens at Lake Harriet, Minneapolis MN

These were fun to find! My little friends were VERY tiny! Taken in the Trial Gardens at Lake Harriet, Minneapolis MN

Ameroasian treefrog (Dryophytes sp.)

Alfredo Colon
8/12/2019

Location: Woodbury, Minnesota

Ameroasian treefrog (Dryophytes sp.)

Brenda
Camacho

7/10/2019

Location: New Ulm, MN

eastern gray treefrog (Dryophytes versicolor) Australian tree frog

2 solid green, 2", climbing up house window

Phillip
8/23/2018

Location: Maplewood

Ameroasian treefrog (Dryophytes sp.)

Mike
8/16/2018

Location: Mound View, MN

Have at least 2 living in flower pots on our deck

Sierra Cowing
7/28/2018

Location: Martin County

Approximately an inch long. Both are same frog.

Ameroasian treefrog (Dryophytes sp.)

John T Bower
7/16/2018

Location: Northern Wash Co MN

I have not seen any tree frogs this year and few last year. Almost no bats last year and this year. I live in a tree forest.

Alfredo Colon
7/2/2018

Location: Woodbury, Minnesota

… the size of a dime, on the grass.

Ameroasian treefrog (Dryophytes sp.)

Kirk Nelson
9/4/2017

Location: Lebanon Hills Regional Park

Ameroasian treefrog (Dryophytes sp.)

Brian Blom
8/25/2017

Location: Crow Wing County, Deerwood

Gray Tree Frog on Sedum

Ameroasian treefrog (Dryophytes sp.)

Wityman
7/2/2017

Location: LeSueur County, by Lake Washington

Found around 8am on our patio table

Ameroasian treefrog (Dryophytes sp.)

Randy
June, 2017

Location: Freeborn County, MN

Gray tree frog perched in a bald cypress at marsh's edge, Freeborn County, Minn., June 2017

bald cypress

Wayne Rasmussen
4/23/2016

Location: Maplewood, MN

Looked like a rock at first glance. I'm declaring it a grey tree frog based on a response I got.

Ameroasian treefrog (Dryophytes sp.)

Bill Reynolds
6/22/2013

Location: Pennington Co., MN

Ameroasian treefrog (Dryophytes sp.)

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