Great Blue Heron

Sightings

• 2026-06-06

  Patuxent Research Refuge--South Tract (National Wildlife Visitor Center), Prince George's, US-MD · 1 bird

• 2026-04-11

  Cape Island--South Cape May Meadows (SCMM), Cape May, US-NJ · 2 birds

• 2026-03-01

  Edwin B. Forsythe NWR--Wildlife Drive (8-mile auto tour loop only), Atlantic, US-NJ · 3 birds

• 2026-01-16

  Myakka SP--Main Bridge, Sarasota, US-FL · 2 birds

• 2026-01-16

  Myakka River SP -- Boat Ramp Area, Sarasota, US-FL · 4 birds

• 2026-01-03

  Cape Island--Cape May Point SP (CMPSP), Cape May, US-NJ · 2 birds

• 2025-11-16

  Centennial Park, Howard, US-MD · 2 birds

• 2025-09-20

  Cape Island--Cape May Point SP (CMPSP), Cape May, US-NJ · 1 bird

• 2025-08-30

  Cape May NWR--Two Mile Unit, Cape May, US-NJ · 1 bird

• 2025-08-09

  Cape Island--Cape May Point SP (CMPSP), Cape May, US-NJ · 1 bird

• 2025-04-13

  Cape Island--Garrett Family Preserve (TNC), Cape May, US-NJ · 2 birds

• 2025-01-25

  Triadelphia Reservoir--Brighton Dam (Mont. Co.), Montgomery, US-MD · 4 birds

• 2025-01-19

  Stone Harbor Point, Cape May, US-NJ · 3 birds

• 2025-01-12

  Centennial Park, Howard, US-MD · 2 birds

• 2024-12-08

  Cape Island--Cape May Point SP (CMPSP), Cape May, US-NJ · 3 birds

• 2024-11-23

  Centennial Park, Howard, US-MD · 1 bird

• 2024-11-17

  Edwin B. Forsythe NWR--Wildlife Drive (8-mile auto tour loop only), Atlantic, US-NJ · 15 birds

• 2024-09-14

  Cape Island--Cape May Point SP (CMPSP), Cape May, US-NJ · 1 bird

• 2024-09-01

  Cape Island--Cape May Point SP (CMPSP), Cape May, US-NJ · 1 bird

• 2024-06-29

  Cape Island--WCM (West Cape May), Cape May, US-NJ · 1 bird

• 2024-06-22

  Patuxent Research Refuge--North Tract - Wildlife Viewing Area/Merganser Pond, Anne Arundel, US-MD · 1 bird

• 2024-02-25

  Cape Island--South Cape May Meadows (SCMM), Cape May, US-NJ · 1 bird

• 2024-02-04

  Lake Artemesia, Prince George's, US-MD · 1 bird

• 2023-10-28

  Cape Island--Higbee Beach WMA--Davey's Lake, Cape May, US-NJ · 1 bird

• 2023-05-21

  Gunpowder Falls SP -- Hammerman Area, Baltimore, US-MD · 3 birds

• 2023-05-13

  Gunpowder Falls SP -- Hammerman Area, Baltimore, US-MD · 3 birds

• 2023-02-05

  Triadelphia Reservoir--Greenbridge Rd., Montgomery, US-MD · 1 bird

• 2022-11-26

  Cape Island--Cape May Point SP (CMPSP), Cape May, US-NJ · 1 bird

• 2022-11-05

  C&O Canal--Little Falls, Montgomery, US-MD · 2 birds

• 2022-10-18

  Dead Horse Ranch SP, Yavapai, US-AZ · 1 bird

• 2022-10-08

  Cape May NWR--Two Mile Unit, Cape May, US-NJ · 2 birds

• 2022-04-24

  Blackwater NWR--Woods Trail, Dorchester, US-MD · 2 birds