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23,453   species in Massachusetts

Species results

Connecticut Warbler
2,533 obs
🌍 Migratory

Connecticut Warbler

Oporornis agilis
American Lobster
2,521 obs
🦀 Exoskeleton

American Lobster

Homarus americanus
Hydrilla
2,519 obs

Hydrilla

Hydrilla verticillata
trailing arbutus
2,504 obs
🐸 Aquatic larva

trailing arbutus

Epigaea repens
Western Conifer Seed Bug
2,499 obs
🦀 Exoskeleton

Western Conifer Seed Bug

Leptoglossus occidentalis
American Red Squirrel
2,496 obs

American Red Squirrel

Tamiasciurus hudsonicus
whorled loosestrife
2,487 obs
🐸 Aquatic larva

whorled loosestrife

Lysimachia quadrifolia
downy rattlesnake plantain
2,465 obs

downy rattlesnake plantain

Goodyera pubescens
white campion
2,463 obs

white campion

Silene latifolia
Eastern Black-legged Tick
2,461 obs
🦀 Exoskeleton

Eastern Black-legged Tick

Ixodes scapularis
black raspberry
2,448 obs

black raspberry

Rubus occidentalis
Bold Jumping Spider
2,445 obs
🕸️ Ambush predator 🦀 Exoskeleton

Bold Jumping Spider

Phidippus audax
turkey-tail
2,426 obs

turkey-tail

Trametes versicolor
Hickory Tussock Moth
2,417 obs
🦀 Exoskeleton 🦋 Metamorphosis

Hickory Tussock Moth

Lophocampa caryae
Pale Beauty
2,412 obs
🦀 Exoskeleton 🦋 Metamorphosis

Pale Beauty

Campaea perlata
sugar maple
2,408 obs

sugar maple

Acer saccharum
Red Fox
2,402 obs

Red Fox

Vulpes vulpes
bear oak
2,392 obs

bear oak

Quercus ilicifolia
Red-necked Phalarope
2,390 obs

Red-necked Phalarope

Phalaropus lobatus
Eastern Calligrapher
2,379 obs
🦀 Exoskeleton Pollinator

Eastern Calligrapher

Toxomerus geminatus
pickerelweed
2,375 obs

pickerelweed

Pontederia cordata
cardinal flower
2,369 obs

cardinal flower

Lobelia cardinalis
Bald-faced Hornet
2,362 obs
🐜 Eusocial 🦀 Exoskeleton

Bald-faced Hornet

Dolichovespula maculata
interrupted fern
2,359 obs

interrupted fern

Osmunda claytoniana
Atlantic Bay Scallop
2,350 obs
🐋 Filter feeder 🐚 Shell-bearing

Atlantic Bay Scallop

Argopecten irradians