- Eared Dove
- Eared Grebe
- Early Bumble Bee
- Early Mining Bee
- Eastern Amberwing
- Eastern Bath White
- Eastern Black Carpenter Ant
- Eastern Black-legged Tick
- Eastern Bluebird
- Eastern Boxelder Bug
- Eastern Calligrapher
- Eastern Carpenter Bee
- Eastern Cattle-Egret
- Eastern Chipmunk
- Eastern Cicada-killer Wasp
- Eastern Collared Lizard
- Eastern Comma
- Eastern Copperhead
- Eastern Cottontail
- Eastern Dobsonfly
- Eastern Dwarf Tree Frog
- Eastern Elliptio
- Eastern Eyed Click Beetle
- Eastern Fence Lizard
- Eastern Forktail
- Eastern Fox Squirrel
- Eastern Giant Swallowtail
- Eastern Gray Squirrel
- Eastern Grey Kangaroo
- Eastern Hercules Beetle
- Eastern Hognose Snake
- Eastern Kingbird
- Eastern Leaf-footed Bug
- Eastern Lion Fly
- Eastern Lubber Grasshopper
- Eastern Meadowlark
- Eastern Milksnake
- Eastern Mosquitofish
- Eastern Musk Turtle
- Eastern Narrow-mouthed Toad
- Eastern Newt
- Eastern Oyster
- Eastern Panthea Moth
- Eastern Parson Spider
- Eastern Phoebe
- Eastern Pondhawk
- Eastern Ratsnake
- Eastern Red-backed Salamander
- Eastern Ring-tailed Possum
- Eastern Rosella
- Eastern Screech-Owl
- Eastern Slowworm
- Eastern Spinebill
- Eastern Spot-billed Duck
- Eastern Tailed-Blue
- Eastern Tent Caterpillar Moth
- Eastern Tiger Swallowtail
- Eastern Towhee
- Eastern Warbling Vireo
- Eastern Water Skink
- Eastern Wood-Pewee
- Eastern Yellow Robin
- Eastern Yellowjacket
- Ebony Jewelwing
- Eccentric Sand Dollar
- Echo Azure
- Ecuadorian Hermit Crab
- Egyptian Bird Grasshopper
- Egyptian Goose
- Eight-spotted Forester Moth
- Eight-spotted Skimmer
- Elegant Grass-veneer
- Elegant Tern
- Elephant Hawkmoth
- Eleven-armed Sea Star
- Elm Leaf Beetle
- Emerald Spreadwing
- Empress Leilia
- Emu
- End Band Net-winged Beetle
- Ensatina
- Eristalis similis
- Essex Skipper
- Eufala Skipper
- Eurasian Beaver
- Eurasian Bee Beetle
- Eurasian Blackbird
- Eurasian Blackcap
- Eurasian Blue Tit
- Eurasian Bullfinch
- Eurasian Collared-Dove
- Eurasian Copper Underwing
- Eurasian Crag-Martin
- Eurasian Curlew
- Eurasian Drone Fly
- Eurasian Golden Oriole
- Eurasian Goshawk
- Eurasian Green Woodpecker
- Eurasian Griffon
- Eurasian Hobby
- Eurasian Hummingbird Hawkmoth
- Eurasian Jackdaw
- Eurasian Jay
- Eurasian Kestrel
- Eurasian Linnet
- Eurasian Magpie
- Eurasian Moorhen
- Eurasian Nuthatch
- Eurasian Oystercatcher
- Eurasian Penduline-Tit
- Eurasian Red Squirrel
- Eurasian Running Crab Spider
- Eurasian Silver-bordered Fritillary
- Eurasian Siskin
- Eurasian Skylark
- Eurasian Smoothwing
- Eurasian Sparrowhawk
- Eurasian Spoonbill
- Eurasian Tree Sparrow
- Eurasian Treecreeper
- Eurasian Water Scorpion
- Eurasian Whimbrel
- Eurasian White Admiral
- Eurasian Wigeon
- Eurasian Wren
- Eurasian Wryneck
- European Badger
- European Bee-eater
- European beewolf
- European Carp
- European Comma
- European Common Cuttlefish
- European Common Frog
- European Corn Borer Moth
- European Earwig
- European Fallow Deer
- European Field Cricket
- European Firebug
- European Glow-worm
- European Golden-Plover
- European Goldfinch
- European Green Crab
- European Greenfinch
- European Harvestman
- European Herring Gull
- European Holly Leafminer
- European Honey-buzzard
- European Hornet
- European Mantis
- European Mole
- European Nursery Web spider
- European Orchard Bee
- European Paper Wasp
- European Peacock Butterfly
- European Perch
- European Pied Flycatcher
- European Rabbit
- European Rhinoceros Beetle
- European Robin
- European Roller
- European Rose Chafer
- European Serin
- European Shag
- European Stag Beetle
- European Starling
- European Stonechat
- European Striped Shield Bug
- European Toad
- European Turtle-Dove
- European Woolcarder Bee
- Evening Grosbeak
- Evergreen Bagworm Moth
- Eyed Hawkmoth
- Eyed Ladybird Beetle