Greater Scaup

Greater Scaup

Aythya marila

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
10–20% · With luck
overall probability at Wrangell-St. Elias National Park

📅 Monthly Probability

10–20
Jan
10–20
Feb
0–10
Mar
<5
Apr
10–20
May
10–20
Jun
0–10
Jul
10–20
Aug
0–10
Sep
10–20
Oct
10–20
Nov
10–20
Dec

☀️ 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 Vatnajokull National Park 🇮🇸 Iceland
20–30%
2 Gates of the Arctic National Park 🇺🇸 United States
10–20%
3 Point Pelee National Park 🇨🇦 Canada
10–20%
4 Wrangell-St. Elias National Park 🇺🇸 United States
10–20%
5 Pacific Rim National Park Reserve 🇨🇦 Canada
0–10%
6 Redwood National Park 🇺🇸 United States
0–10%
7 Great Bear Rainforest 🇨🇦 Canada
0–10%
8 Kluane National Park 🇨🇦 Canada
0–10%
9 Cape Breton Highlands National Park 🇨🇦 Canada
<5%
10 Olympic National Park 🇺🇸 United States
<5%
11 Elk Island National Park 🇨🇦 Canada
<5%
12 Channel Islands National Park 🇺🇸 United States
<5%
13 Katmai National Park 🇺🇸 United States
<5%
14 Thingvellir National Park 🇮🇸 Iceland
<5%
15 Kenai Fjords National Park 🇺🇸 United States
<5%
16 Wadden Sea National Park 🇩🇪 Germany
<5%
17 Nikko National Park 🇯🇵 Japan
<5%
18 Snowdonia National Park 🇬🇧 United Kingdom
<5%
19 Riding Mountain National Park 🇨🇦 Canada
<5%
20 Banff National Park 🇨🇦 Canada
<5%
21 El Vizcaíno Biosphere Reserve 🇲🇽 Mexico
<5%
22 Gros Morne National Park 🇨🇦 Canada
<5%
23 Jasper National Park 🇨🇦 Canada
<5%
24 Shenandoah National Park 🇺🇸 United States
<5%
25 Biebrza National Park 🇵🇱 Poland
<5%
26 Yellowstone National Park 🇺🇸 United States
<5%
27 Glacier National Park 🇺🇸 United States
<5%
28 Acadia National Park 🇺🇸 United States
<5%
29 Denali National Park 🇺🇸 United States
<5%
30 Fertő-Hanság National Park 🇭🇺 Hungary
<5%
31 Cairngorms National Park 🇬🇧 United Kingdom
<5%
32 Everglades National Park 🇺🇸 United States
<5%
33 Wood Buffalo National Park 🇨🇦 Canada
Insufficient data
34 Grand Teton National Park 🇺🇸 United States
Insufficient data
35 Nahanni National Park 🇨🇦 Canada
Insufficient data
36 Białowieża National Park 🇵🇱 Poland
Insufficient data
37 Voyageurs National Park 🇺🇸 United States
Insufficient data
38 Isle Royale National Park 🇺🇸 United States
Insufficient data
39 Hortobágy National Park 🇭🇺 Hungary
Insufficient data
40 Bavarian Forest National Park 🇩🇪 Germany
Insufficient data
41 Palo Verde National Park 🇨🇷 Costa Rica
Insufficient data
42 Great Smoky Mountains National Park 🇺🇸 United States
Insufficient data
43 Kaziranga National Park 🇮🇳 India
Insufficient data
44 Rocky Mountain National Park 🇺🇸 United States
Insufficient data

Quick answers

What are the chances of seeing a Greater Scaup in Wrangell-St. Elias National Park?

About 13% of visitor-days record a Greater Scaup sighting in Wrangell-St. Elias National Park, based on 51 observer-days of citizen-science data from GBIF.

When is the best time to see Greater Scaup in Wrangell-St. Elias National Park?

May has the highest sighting rate for Greater Scaup in Wrangell-St. Elias National Park in our monthly data.

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