Chicago Monroe Harbor nature photos
iNaturalist Project Chicago Monroe Harbor
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(Caspian Tern) gliding
Caspian Tern
gliding

Hydroprogne caspia
May 25, 2015 facebook
(Ring-billed Gull) basking
Ring-billed Gull
basking

Larus delawarensis
May 25, 2015
(Ring-billed Gull) flying frontal
Ring-billed Gull
flying frontal

Larus delawarensis
May 25, 2015
(House Sparrow) female
House Sparrow
female

Passer domesticus
May 25, 2015
New
(Common Goldeneye) male flaps
Common Goldeneye
male flaps

Bucephala clangula
Jan 6, 2016
New
(American Crow) liftoff
American Crow
liftoff

Corvus brachyrhynchos
Jan 6, 2016 facebook
New
(American Crow) profile
American Crow
profile

Corvus brachyrhynchos
Jan 6, 2016
(Common Goldeneye) female fish
Common Goldeneye
female fish

Bucephala clangula
Feb 19, 2016 facebook
(Common Goldeneye) female takeoff
Common Goldeneye
female takeoff

Bucephala clangula
Feb 19, 2016
(Common Goldeneye) male calls
Common Goldeneye
male calls

Bucephala clangula
Feb 26, 2016
(Quagga Mussel) encrusted
Quagga Mussel
encrusted

Dreissena bugensis
Mar 4, 2016
New
(Ring-billed Gull) flying
Ring-billed Gull
flying

Larus delawarensis
Mar 4, 2016 facebook
(Ring-billed Gull) gliding
Ring-billed Gull
gliding

Larus delawarensis
Mar 4, 2016 facebook
(Horned Grebe) swallows Yellow Perch
Horned Grebe
swallows Yellow Perch

Podiceps auritus
Mar 18, 2016 facebook
2New
(Horned Grebe) nonbreeding diving
Horned Grebe
nonbreeding diving

Podiceps auritus
Mar 18, 2016 facebook
(Horned Grebe) nonbreeding diving down
Horned Grebe
nonbreeding diving down

Podiceps auritus
Mar 18, 2016 facebook youtube
(Horned Grebe) nonbreeding paddling
Horned Grebe
nonbreeding paddling

Podiceps auritus
Mar 18, 2016
(Red-breasted Merganser) female
Red-breasted Merganser
female

Mergus serrator
Apr 8, 2016
New
(Red-breasted Merganser) female diving
Red-breasted Merganser
female diving

Mergus serrator
Apr 8, 2016 facebook
(Red-breasted Merganser) juvenile
Red-breasted Merganser
juvenile

Mergus serrator
Apr 8, 2016

Red-breasted Merganser
male display

Mergus serrator
Apr 8, 2016 facebook youtube W 百
(Red-breasted Merganser) male dives
Red-breasted Merganser
male dives

Mergus serrator
Apr 8, 2016
(Red-breasted Merganser) male diving
Red-breasted Merganser
male diving

Mergus serrator
Apr 8, 2016 facebook
(Horned Grebe) molting
Horned Grebe
molting

Podiceps auritus
Apr 8, 2016
(Horned Grebe) floating
Horned Grebe
floating

Podiceps auritus
Apr 15, 2016
(Canada Goose) gosling flapping
Canada Goose
gosling flapping

Branta canadensis
Apr 29, 2016 facebook
(Canada Goose) gosling flies
Canada Goose
gosling flies

Branta canadensis
Apr 29, 2016 facebook
(Canada Goose) goslings goose stepping
Canada Goose
goslings goose stepping

Branta canadensis
Apr 29, 2016
(Red-winged Blackbird) female
Red-winged Blackbird
female

Agelaius phoeniceus
May 6, 2016
(Double-crested Cormorant) flying
Double-crested Cormorant
flying

Nannopterum auritum
May 6, 2016 facebook
New
(Eastern Cottontail) sitting
Eastern Cottontail
sitting

Sylvilagus floridanus
May 6, 2016
(Barn Swallow) female calling
Barn Swallow
female calling

Hirundo rustica
Jun 17, 2016 facebook
(Barn Swallow) male calling
Barn Swallow
male calling

Hirundo rustica
Jun 17, 2016 facebook
(Red Admiral) upperside
Red Admiral
upperside

Vanessa atalanta
Jun 17, 2016
(Red-winged Blackbird) male feeding chick
Red-winged Blackbird
male feeding chick

Agelaius phoeniceus
Jun 23, 2016 facebook
(Elegant Grass-carrying Wasp) dorsal
Elegant Grass-carrying Wasp
dorsal

Isodontia elegans
Jul 22, 2016 bugguide
New
(Elegant Grass-carrying Wasp) lateral
Elegant Grass-carrying Wasp
lateral

Isodontia elegans
Jul 22, 2016 bugguide
(Four-banded Stink Bug Hunter) crawling on Slender Mountain Mint
Four-banded Stink Bug Hunter
crawling

Bicyrtes quadrifasciatus
Jul 22, 2016
(Great Black Wasp) female 12 antennomeres on Slender Mountain Mint
Great Black Wasp
female 12 antennomeres

Sphex pensylvanicus
Jul 22, 2016
(Eastern Cicada Killer) female dorsal
Eastern Cicada Killer
female dorsal

Sphecius speciosus
Jul 22, 2016
(Eastern Cicada Killer) female flying
Eastern Cicada Killer
female flying

Sphecius speciosus
Jul 22, 2016 facebook
(Eastern Cicada Killer) female head
Eastern Cicada Killer
female head

Sphecius speciosus
Jul 22, 2016
(Great Black Wasp) wings
Great Black Wasp
wings

Sphex pensylvanicus
Jul 22, 2016
(Yellow Bumble Bee) crawling
Yellow Bumble Bee
crawling

Bombus fervidus
Aug 8, 2016
(Yellow Bumble Bee) flying
Yellow Bumble Bee
flying

Bombus fervidus
Aug 8, 2016 facebook
(Monarch) male flying
Monarch
male flying

Danaus plexippus
Aug 8, 2016 facebook
(House Sparrow) female feeding chicks
House Sparrow
female feeding chicks

Passer domesticus
Aug 8, 2016 facebook
(Double-crested Cormorant) diving
Double-crested Cormorant
diving

Nannopterum auritum
Aug 19, 2016 facebook
(American Coot) feeding
American Coot
feeding

Fulica americana
Dec 30, 2016 facebook
(American Crow) walking
American Crow
walking

Corvus brachyrhynchos
Feb 10, 2017
(Red-breasted Merganser) female
Red-breasted Merganser
female

Mergus serrator
Feb 10, 2017
(Red-breasted Merganser) male
Red-breasted Merganser
male

Mergus serrator
Feb 10, 2017
(Red-breasted Merganser) male diving
Red-breasted Merganser
male diving

Mergus serrator
Feb 10, 2017 facebook
(Red-breasted Merganser) female
Red-breasted Merganser
female

Mergus serrator
Feb 11, 2017
(Red-breasted Merganser) female diving
Red-breasted Merganser
female diving

Mergus serrator
Feb 11, 2017 facebook
(Red-breasted Merganser) female plunging
Red-breasted Merganser
female plunging

Mergus serrator
Feb 11, 2017 facebook
(Common Goldeneye) female
Common Goldeneye
female

Bucephala clangula
Feb 17, 2017
(American Crow) eating crab
American Crow
eating crab

Corvus brachyrhynchos
Feb 17, 2017 facebook
(American Crow) flying downstroke
American Crow
flying downstroke

Corvus brachyrhynchos
Feb 17, 2017 facebook
(American Crow) flying upstroke
American Crow
flying upstroke

Corvus brachyrhynchos
Feb 17, 2017 facebook
(Red-winged Blackbird) male singing
Red-winged Blackbird
male singing

Agelaius phoeniceus
Feb 18, 2017 facebook
(Canada Goose) pair honking
Canada Goose
pair honking

Branta canadensis
Feb 18, 2017 facebook
(Ring-billed Gull) flapping
Ring-billed Gull
flapping

Larus delawarensis
Feb 18, 2017 facebook
(Ring-billed Gull) gliding
Ring-billed Gull
gliding

Larus delawarensis
Feb 18, 2017 facebook
(House Sparrow) female standing
House Sparrow
female standing

Passer domesticus
Feb 18, 2017
(House Sparrow) male cruising
House Sparrow
male cruising

Passer domesticus
Feb 18, 2017 facebook
(Downy Woodpecker) male tongue
Downy Woodpecker
male tongue

Dryobates pubescens
Mar 10, 2017
(Killdeer) standing
Killdeer
standing

Charadrius vociferus
Mar 24, 2017
(Horned Grebe) nonbreeding diving
Horned Grebe
nonbreeding diving

Podiceps auritus
Mar 24, 2017 facebook
(Horned Grebe) nonbreeding diving down
Horned Grebe
nonbreeding diving down

Podiceps auritus
Mar 24, 2017 facebook
(Horned Grebe) nonbreeding floating
Horned Grebe
nonbreeding floating

Podiceps auritus
Mar 24, 2017
(Horned Grebe) nonbreeding swimming
Horned Grebe
nonbreeding swimming

Podiceps auritus
Mar 24, 2017
(Red-breasted Merganser) female diving
Red-breasted Merganser
female diving

Mergus serrator
Apr 7, 2017 facebook
(Red-breasted Merganser) female floating
Red-breasted Merganser
female floating

Mergus serrator
Apr 7, 2017
(Horned Grebe) nonbreeding diving
Horned Grebe
nonbreeding diving

Podiceps auritus
Apr 7, 2017 facebook

Peter 2.0 root All Locations 75 photos this page; 9 new species. 
iNaturalist Project Chicago Monroe Harbor
iNaturalist
CC BY 4.0 photographer: Peter Chen 2.0