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23,453   species in Massachusetts

Species results

Common Rough Woodlouse
1,607 obs
🦀 Exoskeleton

Common Rough Woodlouse

Porcellio scaber
checkered rattlesnake plantain
1,603 obs

checkered rattlesnake plantain

Goodyera tesselata
paper birch
1,603 obs

paper birch

Betula papyrifera
Royal Tern
1,600 obs

Royal Tern

Thalasseus maximus
Green Stink Bug
1,595 obs
🦀 Exoskeleton

Green Stink Bug

Chinavia hilaris
Woodland Pool Mosquito
1,593 obs
🤧 Allergenic 🩸 Blood-feeding

Woodland Pool Mosquito

Aedes canadensis
common blue violet
1,592 obs

common blue violet

Viola sororia
chicken of the woods
1,589 obs

chicken of the woods

Laetiporus sulphureus
Hairy Woodpecker
1,583 obs

Hairy Woodpecker

Leuconotopicus villosus
Ailanthus Webworm Moth
1,580 obs
🦀 Exoskeleton 🦋 Metamorphosis

Ailanthus Webworm Moth

Atteva aurea
Calico Pennant
1,577 obs
🐸 Aquatic larva 🦀 Exoskeleton

Calico Pennant

Celithemis elisa
smooth sumac
1,573 obs

smooth sumac

Rhus glabra
hairy bittercress
1,570 obs

hairy bittercress

Cardamine hirsuta
Carolina horsenettle
1,568 obs

Carolina horsenettle

Solanum carolinense
rabbitfoot clover
1,557 obs
Nitrogen-fixing

rabbitfoot clover

Trifolium arvense
colt's-foot
1,557 obs
🐝 Pollinator

colt's-foot

Tussilago farfara
Reddish-brown Stag Beetle
1,549 obs
🦀 Exoskeleton 🦋 Metamorphosis

Reddish-brown Stag Beetle

Lucanus capreolus
northern lady fern
1,544 obs

northern lady fern

Athyrium angustum
Lady Crab
1,539 obs
🦀 Exoskeleton

Lady Crab

Ovalipes ocellatus
Virginian Tiger Moth
1,538 obs
🦀 Exoskeleton 🦋 Metamorphosis

Virginian Tiger Moth

Spilosoma virginica
Knotted Wrack
1,535 obs

Knotted Wrack

Ascophyllum nodosum
Red Hake
1,530 obs
Aquatic

Red Hake

Urophycis chuss
spreading dogbane
1,526 obs

spreading dogbane

Apocynum androsaemifolium
bearberry
1,521 obs
🐸 Aquatic larva

bearberry

Arctostaphylos uva-ursi
groundsel tree
1,518 obs
🐝 Pollinator

groundsel tree

Baccharis halimifolia