Month by month

What Reptiles and Amphibians Are Out in Massachusetts in July

26 reptiles and amphibians are active in Massachusetts in July, and 18 are at peak. Peak species include the Painted Turtle, Common Garter Snake, American Toad, and Eastern Newt.

Counted from iNaturalist research-grade observations recorded inside Massachusetts. Seasons shift across the state, so for a closer match, pick your ecoregion.

Full 12-month Massachusetts calendar Pick your ecoregion

Species out across Massachusetts, by group and month

Group
Snakes		1	5	8	10	10	10	10	10	8	6	1
Lizards				1	1	1	1	1	1	1
Turtles		2	3	4	4	4	4	4	4	4	1
Frogs and Toads		2	5	8	9	8	8	9	9	8	4
Salamanders	1	4	6	6	6	4	3	4	5	6	3	2

Numbers = species active that month (at peak or just starting / winding down).

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At peak in July 18

Snakes

peak

SnakesCommon Garter SnakeThamnophis sirtalis

peak

SnakesCommon WatersnakeNerodia sipedon

peak

SnakesEastern Hognose SnakeHeterodon platirhinos

peak

SnakesEastern MilksnakeLampropeltis triangulum

peak

SnakesRed-bellied SnakeStoreria occipitomaculata

peak

SnakesRing-necked SnakeDiadophis punctatus

peak

SnakesSmooth GreensnakeOpheodrys vernalis

Turtles

peak

TurtlesCommon Snapping TurtleChelydra serpentina

peak

TurtlesEastern Musk TurtleSternotherus odoratus

peak

TurtlesPainted TurtleChrysemys picta

Frogs and Toads

peak

Frogs and ToadsAmerican BullfrogLithobates catesbeianus

peak

Frogs and ToadsAmerican ToadAnaxyrus americanus

peak

Frogs and ToadsFowler's ToadAnaxyrus fowleri

peak

Frogs and ToadsGray TreefrogDryophytes versicolor

peak

Frogs and ToadsGreen FrogLithobates clamitans

peak

Frogs and ToadsNorthern Leopard FrogLithobates pipiens

peak

Frogs and ToadsPickerel FrogLithobates palustris

Salamanders

peak

SalamandersEastern NewtNotophthalmus viridescens

Shoulder season in July 8

Snakes

shoulder

SnakesCommon Ribbon SnakeThamnophis saurita

shoulder

SnakesDeKay's BrownsnakeStoreria dekayi

shoulder

SnakesNorth American RacerColuber constrictor

Lizards

shoulder

LizardsItalian Wall LizardPodarcis siculus

introduced

Turtles

shoulder

TurtlesPond SliderTrachemys scripta

introduced

Frogs and Toads

shoulder

Frogs and ToadsSpring PeeperPseudacris crucifer

Salamanders

shoulder

SalamandersNorthern Dusky SalamanderDesmognathus fuscus

shoulder

SalamandersNorthern Two-lined SalamanderEurycea bislineata

Peak and shoulder ratings are rough guidance, not a schedule. Weather, elevation and the year can shift any species by weeks.

Rare and protected species are left off on purpose. Look, don't take, and never handle a venomous snake.

Massachusetts in July

What reptiles and amphibians are out in Massachusetts in July?

26 reptiles and amphibians are active in Massachusetts in July, and 18 are at peak. Peak species include the Painted Turtle, Common Garter Snake, American Toad, and Eastern Newt.

Are venomous snakes active in Massachusetts in July?

No venomous snakes on this list are active in Massachusetts in July.