for routes in St. Bernard & Plaquemines parishes
Gray Treefrog
Dryophytes (Hyla) versicolor
LS
Western Louisiana and isolated populations in and around Evangeline Parish.
The two species of gray treefrog can easily be differentiated by their vocalizations. They are impossible to separate on pattern.
Southern Leopard Frog
Lithobates sphenocephalus
H, LS, LN
Statewide
Photo Credit: Amy LeGaux
Pig Frog
Lithobates grylio
H, LS, LN
Southern and coastal Louisiana
Bronze Frog
Lithobates clamitans
H, LS, LN
Statewide
Bullfrog
Lithobates catesbeianus
H, LS, LN
Statewide
Narrow-mouthed Toad
Gastrophryne carolinensis
H, LS, LN
Statewide
Greenhouse Frog
Eleutherodactylus planirostris
H, LS, LN
South of Lake Pontchartrain
Originally found in New Orleans, now spreading to other parishes.
Photo Credit (second photo): James W. Beck
Cajun Chorus Frog
Pseudacris fouquettei
H, LS, LN
South & North of Lake Pontchartrain
Spring Peeper
Pseudacris crucifer
H, LS, LN
South & North of Lake Pontchartrain
Squirrel Treefrog
Dryophytes (Hyla) squirellus
H, LS, LN
South & North of Lake Pontchartrain
This species is green when breeding, and shades of brown when otherwise active.