Skip to content
Skip to results
Menu
Close
Main navigation
Submit
Explore
My eBird
Science
About
News
Help
Secondary navigation
Donate
Sign in
Language
Čeština
Deutsch
English
Español (América Latina)
Español (España)
Euskara
Français
עִברִית
日本語
Norsk
Português (Portugal)
Português (Brasil)
Русский
Türkçe
Українська
中文 (繁體)
中文(简体)
Media Search - Macaulay Library and eBird
Filters
Species
Species name
Clear
Not found
Powered by
Macaulay Library
and
eBird
Remove media type filter
Photos
Filter by audio
Audio
Filter by video
Videos
Filter
Export
Filters
Close
Location
Date
Contributor
More filters
Show results
View as image gallery
View as grid of cards
View as list with more data
View
Recently uploaded
Search
Clear filters
Remove filter
Photos
Remove filter
Douglass (Anna & Frederick) Park, Chicago
Remove filter
Great Blue Heron - Ardea herodias
Export
Search results
Great Blue Heron
Ardea herodias
ML615755385
eBird checklist S163928793
Report
rating 1
1 rating
Eric D Gyllenhaal
6 Mar 2024
Cook, Illinois, United States
Media notes
Habitat view of the not-quite-fully-mature Great Blue Heron (red arrow) at the n
…
Age and sex
Immature Unknown sex - 1
Great Blue Heron
Ardea herodias
ML615755383
eBird checklist S163928793
Report
rating 4
2 ratings
Eric D Gyllenhaal
6 Mar 2024
Cook, Illinois, United States
Media notes
Not-quite-fully-mature Great Blue Heron at the northwest corner of sanctuary lag
…
Age and sex
Immature Unknown sex - 1
Great Blue Heron
Ardea herodias
ML614573878
eBird checklist S160945425
Report
rating 3
1 rating
Eric D Gyllenhaal
8 Feb 2024
Cook, Illinois, United States
Media notes
Immature Great Blue Heron on the island (again).
Age and sex
Immature Unknown sex - 1
Great Blue Heron
Ardea herodias
ML614287852
eBird checklist S160368221
Report
rating 3
1 rating
Eric D Gyllenhaal
1 Feb 2024
Cook, Illinois, United States
Media notes
Immature Great Blue Heron after it had moved to the strip of meadow at the north
…
Age and sex
Immature Unknown sex - 1
Great Blue Heron
Ardea herodias
ML614287849
eBird checklist S160368221
Report
rating 1
1 rating
Eric D Gyllenhaal
1 Feb 2024
Cook, Illinois, United States
Media notes
Habitat view of the immature Great Blue Heron standing on a board on southeast l
…
Age and sex
Immature Unknown sex - 1
Great Blue Heron
Ardea herodias
ML614287842
eBird checklist S160368221
Report
rating 3
1 rating
Eric D Gyllenhaal
1 Feb 2024
Cook, Illinois, United States
Media notes
Immature Great Blue Heron standing on a board on southeast lagoon's ice.
Age and sex
Immature Unknown sex - 1
Great Blue Heron
Ardea herodias
ML614068955
eBird checklist S159957133
Report
rating 2
2 ratings
Eric D Gyllenhaal
27 Jan 2024
Cook, Illinois, United States
Media notes
Habitat view of the Great Blue Heron that flushed from open water at the west ed
…
Age and sex
Unknown age, Unknown sex - 1
Great Blue Heron
Ardea herodias
ML614068953
eBird checklist S159957133
Report
rating 3
2 ratings
Eric D Gyllenhaal
27 Jan 2024
Cook, Illinois, United States
Media notes
Great Blue Heron that flushed from open water at the west edge of sanctuary lago
…
Age and sex
Unknown age, Unknown sex - 1
Great Blue Heron
Ardea herodias
ML613778022
eBird checklist S159389356
Report
rating 1
1 rating
Eric D Gyllenhaal
20 Jan 2024
Cook, Illinois, United States
Media notes
Habitat view of the Great Blue Heron (tiny red arrow) at the north edge of north
…
Age and sex
Juvenile, Unknown sex - 1
Great Blue Heron
Ardea herodias
ML613778016
eBird checklist S159389356
Report
rating 3
1 rating
Eric D Gyllenhaal
20 Jan 2024
Cook, Illinois, United States
Media notes
Great Blue Heron at the north edge of north lagoon. (This is where the heron lan
…
Age and sex
Juvenile, Unknown sex - 1
Great Blue Heron
Ardea herodias
ML613485078
eBird checklist S158818205
Report
rating 1
1 rating
Eric D Gyllenhaal
13 Jan 2024
Cook, Illinois, United States
Media notes
Habitat view of the Great Blue Heron (tiny red arrow) roosting on the island. Th
…
Great Blue Heron
Ardea herodias
ML613485070
eBird checklist S158818205
Report
rating 3
1 rating
Eric D Gyllenhaal
13 Jan 2024
Cook, Illinois, United States
Media notes
Great Blue Heron roosting on the island.
Age and sex
Juvenile, Unknown sex - 1
Great Blue Heron
Ardea herodias
ML613253790
eBird checklist S158390121
Report
rating 1
1 rating
Eric D Gyllenhaal
7 Jan 2024
Cook, Illinois, United States
Media notes
Habitat view of the juvenile Great Blue Heron (red arrow) on the island. My came
…
Age and sex
Juvenile, Unknown sex - 1
Great Blue Heron
Ardea herodias
ML613253784
eBird checklist S158390121
Report
rating 3
1 rating
Eric D Gyllenhaal
7 Jan 2024
Cook, Illinois, United States
Media notes
Juvenile Great Blue Heron on the island.
Age and sex
Juvenile, Unknown sex - 1
Great Blue Heron
Ardea herodias
ML613027800
eBird checklist S157882148
Report
Eric D Gyllenhaal
2 Jan 2024
Cook, Illinois, United States
Media notes
Habitat view of the juvenile Great Blue Heron (red arrow) perched on the island.
…
Age and sex
Juvenile, Unknown sex - 1
Great Blue Heron
Ardea herodias
ML613027796
eBird checklist S157882148
Report
rating 3
1 rating
Eric D Gyllenhaal
2 Jan 2024
Cook, Illinois, United States
Media notes
Juvenile Great Blue Heron perched on the island.
Age and sex
Juvenile, Unknown sex - 1
Great Blue Heron
Ardea herodias
ML612401647
eBird checklist S156590688
Report
rating 3
1 rating
Eric D Gyllenhaal
17 Dec 2023
Cook, Illinois, United States
Media notes
Juvenile Great Blue Heron in a dead tree on the island.
Age and sex
Juvenile, Unknown sex - 1
Great Blue Heron
Ardea herodias
ML611038422
eBird checklist S154240720
Report
rating 1
1 rating
Eric D Gyllenhaal
11 Nov 2023
Cook, Illinois, United States
Media notes
Habitat view of the juvenile Great Blue Heron (red arrow) in a dead tree north o
…
Age and sex
Juvenile, Unknown sex - 1
Great Blue Heron
Ardea herodias
ML611038414
eBird checklist S154240720
Report
rating 3
1 rating
Eric D Gyllenhaal
11 Nov 2023
Cook, Illinois, United States
Media notes
Juvenile Great Blue Heron preening in a dead tree north of the island.
Age and sex
Juvenile, Unknown sex - 1
Great Blue Heron
Ardea herodias
ML610790049
eBird checklist S153752343
Report
rating 1
1 rating
Eric D Gyllenhaal
4 Nov 2023
Cook, Illinois, United States
Media notes
Habitat view of the juvenile Great Blue Heron (red arrow) out on the west sectio
…
Age and sex
Juvenile, Unknown sex - 1
Great Blue Heron
Ardea herodias
ML610790042
eBird checklist S153752343
Report
rating 3
1 rating
Eric D Gyllenhaal
4 Nov 2023
Cook, Illinois, United States
Media notes
Juvenile Great Blue Heron out on the west section of the golf course.
Age and sex
Juvenile, Unknown sex - 1
Great Blue Heron
Ardea herodias
ML608816575
eBird checklist S149820626
Report
rating 4
1 rating
Eric D Gyllenhaal
13 Sep 2023
Cook, Illinois, United States
Media notes
Juvenile Great Blue Heron roosting atop a Honey Locust tree at the north edge of
…
Age and sex
Juvenile, Unknown sex - 1
Great Blue Heron
Ardea herodias
ML603187921
eBird checklist S146984140
Report
rating 3
1 rating
Eric D Gyllenhaal
11 Aug 2023
Cook, Illinois, United States
Media notes
Juvenile Great Blue Heron perched on a Cultural Center cupola.
Age and sex
Juvenile, Unknown sex - 1
Great Blue Heron
Ardea herodias
ML603187891
eBird checklist S146984140
Report
rating 3
1 rating
Eric D Gyllenhaal
11 Aug 2023
Cook, Illinois, United States
Media notes
Juvenile Great Blue Heron perched at the west end of the Cultural Center roof.
Age and sex
Juvenile, Unknown sex - 1
Great Blue Heron
Ardea herodias
ML603187871
eBird checklist S146984140
Report
rating 1
1 rating
Eric D Gyllenhaal
11 Aug 2023
Cook, Illinois, United States
Media notes
Juvenile Great Blue Herons (red arrows) perched on the Cultural Center roof and
…
Age and sex
Juvenile, Unknown sex - 2
Great Blue Heron
Ardea herodias
ML596826411
eBird checklist S145045602
Report
rating 4
1 rating
Eric D Gyllenhaal
19 Jul 2023
Cook, Illinois, United States
Media notes
Juvenile Great Blue Heron panting in a dead tree above the island.
Age and sex
Juvenile, Unknown sex - 1
Great Blue Heron
Ardea herodias
ML558419981
eBird checklist S133881788
Report
rating 3
1 rating
Eric D Gyllenhaal
15 Apr 2023
Cook, Illinois, United States
Media notes
Great Blue Heron sunning at the edge of southeast lagoon.
Age and sex
Adult, Unknown sex - 1
Great Blue Heron
Ardea herodias
ML558419971
eBird checklist S133881788
Report
rating 2
1 rating
Eric D Gyllenhaal
15 Apr 2023
Cook, Illinois, United States
Media notes
Great Blue Heron holding a stick in an island tree.
Age and sex
Adult, Unknown sex - 1
Great Blue Heron
Ardea herodias
ML493982161
eBird checklist S120668640
Report
rating 3
1 rating
Eric D Gyllenhaal
14 Oct 2022
Cook, Illinois, United States
Media notes
Adult Great Blue Heron perched on a dead tree above the island.
Age and sex
Adult, Unknown sex - 1
Great Blue Heron
Ardea herodias
ML490549021
eBird checklist S119919048
Report
rating 4
1 rating
Eric D Gyllenhaal
3 Oct 2022
Cook, Illinois, United States
Media notes
Adult Great Blue Heron roosting on a mini-golf light fixture.
Age and sex
Adult, Unknown sex - 1
More results