Great Blue Heron

Great Blue Heron

Ardea herodias

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered Endemic
Insufficient data
overall probability at Guadalupe Mountains National Park

📅 Monthly Probability

📊

Fewer than 5 records of Great Blue Heron at Guadalupe Mountains National Park — not enough to chart months honestly.

☀️ When They're Spotted

Most active during daytime hours (6am–6pm) · across all parks (global)

☀️Diurnal
☀️🌙🌙12am6am12pm6pm12am

Global Distribution

Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.

where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is)  ·  parks where it occurs — tap a pin for the sighting probability there

Parks Where Found

# Park Country Probability
1 Ría Lagartos Biosphere Reserve 🇲🇽 Mexico
60–70%
2 Point Pelee National Park 🇨🇦 Canada
50–60%
3 Bahía de Loreto National Park 🇲🇽 Mexico
50–60%
4 Everglades National Park 🇺🇸 United States
50–60%
5 El Vizcaíno Biosphere Reserve 🇲🇽 Mexico
50–60%
6 Channel Islands National Park 🇺🇸 United States
40–50%
7 Lago de Yojoa 🇭🇳 Honduras
40–50%
8 Palo Verde National Park 🇨🇷 Costa Rica
40–50%
9 Celestún Biosphere Reserve 🇲🇽 Mexico
40–50%
10 Ciénaga de Zapata 🇨🇺 Cuba
40–50%
11 Galápagos Islands 🇪🇨 Ecuador
30–40%
12 Isla del Coco National Park 🇨🇷 Costa Rica
20–30%
13 Redwood National Park 🇺🇸 United States
20–30%
14 Grand Teton National Park 🇺🇸 United States
20–30%
15 Jaragua National Park 🇩🇴 Dominican Republic
20–30%
16 Pacific Rim National Park Reserve 🇨🇦 Canada
20–30%
17 Great Bear Rainforest 🇨🇦 Canada
20–30%
18 Cerro Azul Meámbar National Park 🇭🇳 Honduras
20–30%
19 Elk Island National Park 🇨🇦 Canada
20–30%
20 Olympic National Park 🇺🇸 United States
20–30%
21 Ostional Wildlife Refuge 🇨🇷 Costa Rica
20–30%
22 Yellowstone National Park 🇺🇸 United States
20–30%
23 Zion National Park 🇺🇸 United States
20–30%
24 Shenandoah National Park 🇺🇸 United States
10–20%
25 Congaree National Park 🇺🇸 United States
10–20%
26 Tortuguero National Park 🇨🇷 Costa Rica
10–20%
27 Great Smoky Mountains National Park 🇺🇸 United States
10–20%
28 Arrecifes de Cozumel National Park 🇲🇽 Mexico
10–20%
29 Sian Ka'an Biosphere Reserve 🇲🇽 Mexico
10–20%
30 Riding Mountain National Park 🇨🇦 Canada
10–20%
31 Acadia National Park 🇺🇸 United States
10–20%
32 Montes Azules Biosphere Reserve 🇲🇽 Mexico
10–20%
33 Utría National Natural Park 🇨🇴 Colombia
10–20%
34 Voyageurs National Park 🇺🇸 United States
10–20%
35 Death Valley National Park 🇺🇸 United States
10–20%
36 Soberanía National Park 🇵🇦 Panama
10–20%
37 Caroni Swamp 🇹🇹 Trinidad and Tobago
10–20%
38 Sequoia and Kings Canyon National Parks 🇺🇸 United States
10–20%
39 Darién National Park 🇵🇦 Panama
0–10%
40 Big Bend National Park 🇺🇸 United States
0–10%
41 Corcovado National Park 🇨🇷 Costa Rica
0–10%
42 Cape Breton Highlands National Park 🇨🇦 Canada
0–10%
43 Banff National Park 🇨🇦 Canada
0–10%
44 Joshua Tree National Park 🇺🇸 United States
0–10%
45 La Amistad International Park (Panama) 🇵🇦 Panama
0–10%
46 Manuel Antonio National Park 🇨🇷 Costa Rica
0–10%
47 Las Baulas Marine National Park 🇨🇷 Costa Rica
0–10%
48 Los Haitises National Park 🇩🇴 Dominican Republic
0–10%
49 Cahuita National Park 🇨🇷 Costa Rica
0–10%
50 Bastimentos Island National Marine Park 🇵🇦 Panama
0–10%
51 Santa Rosa National Park 🇨🇷 Costa Rica
0–10%
52 Carara National Park 🇨🇷 Costa Rica
0–10%
53 Badlands National Park 🇺🇸 United States
0–10%
54 Marino Ballena National Park 🇨🇷 Costa Rica
0–10%
55 Cumbres de Monterrey National Park 🇲🇽 Mexico
0–10%
56 Glacier National Park 🇺🇸 United States
0–10%
57 Gandoca-Manzanillo Wildlife Refuge 🇨🇷 Costa Rica
<5%
58 Rocky Mountain National Park 🇺🇸 United States
<5%
59 Cañón del Sumidero National Park 🇲🇽 Mexico
<5%
60 Piedras Blancas National Park 🇨🇷 Costa Rica
<5%
61 Coiba National Park 🇵🇦 Panama
<5%
62 Braulio Carrillo National Park 🇨🇷 Costa Rica
<5%
63 Reserva de la Biosfera Mariposa Monarca 🇲🇽 Mexico
<5%
64 Grand Canyon National Park 🇺🇸 United States
<5%
65 Jasper National Park 🇨🇦 Canada
<5%
66 Calakmul Biosphere Reserve 🇲🇽 Mexico
<5%
67 Yosemite National Park 🇺🇸 United States
<5%
68 Pico Bonito National Park 🇭🇳 Honduras
<5%
69 Arenal Volcano National Park 🇨🇷 Costa Rica
<5%
70 Chagres National Park 🇵🇦 Panama
<5%
71 Tayrona National Natural Park 🇨🇴 Colombia
<5%
72 Isle Royale National Park 🇺🇸 United States
<5%
73 Gros Morne National Park 🇨🇦 Canada
<5%
74 Cabo Blanco Absolute Nature Reserve 🇨🇷 Costa Rica
<5%
75 Los Quetzales National Park 🇨🇷 Costa Rica
<5%
76 Tapantí-Macizo de la Muerte National Park 🇨🇷 Costa Rica
<5%
77 Tenorio Volcano National Park 🇨🇷 Costa Rica
<5%
78 Monteverde Cloud Forest Reserve 🇨🇷 Costa Rica
<5%
79 Parque Natural Metropolitano 🇵🇦 Panama
Insufficient data
80 Biotopo Cerro Cahuí 🇬🇹 Guatemala
Insufficient data
81 Celaque National Park 🇭🇳 Honduras
Insufficient data
82 Wood Buffalo National Park 🇨🇦 Canada
Insufficient data
83 La Tigra National Park 🇭🇳 Honduras
Insufficient data
84 Wrangell-St. Elias National Park 🇺🇸 United States
Insufficient data
85 Main Ridge Forest Reserve 🇹🇹 Trinidad and Tobago
Insufficient data
86 San Lorenzo Protected Forest 🇵🇦 Panama
Insufficient data
87 Blue and John Crow Mountains National Park 🇯🇲 Jamaica
Insufficient data
88 Kenai Fjords National Park 🇺🇸 United States
Insufficient data
89 Volcán Barú National Park 🇵🇦 Panama
Insufficient data
90 Guadalupe Mountains National Park 🇺🇸 United States
Insufficient data
91 Sierra de la Macarena National Park 🇨🇴 Colombia
Insufficient data
92 Kluane National Park 🇨🇦 Canada
Insufficient data
93 Machalilla National Park 🇪🇨 Ecuador
Insufficient data
94 Cockscomb Basin Wildlife Sanctuary 🇧🇿 Belize
Insufficient data
95 Chirripó National Park 🇨🇷 Costa Rica
Insufficient data
96 Cairngorms National Park 🇬🇧 United Kingdom
Insufficient data
97 Farallones de Cali National Natural Park 🇨🇴 Colombia
Insufficient data
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