Erethizon

Genus

Erethizon

Erethizon

1 species in our catalog · found in 29 parks

Species in this group

Each card shows the species at its best park — tap for the full profile

Quiller

Quiller

☀️🌙 Day & Night Mammal

Erethizon dorsatus

Daily sighting probability ~40% · Likely

Daily sighting probability by month

Probability-weighted average across the group's species

~30%
Jan
~20%
Feb
~10%
Mar
~20%
Apr
~20%
May
~30%
Jun
~20%
Jul
~20%
Aug
~20%
Sep
~20%
Oct
~20%
Nov
~30%
Dec

When they're spotted

When the group's species are recorded (aggregated)

☀️🌙🌙12am6am12pm6pm12am

Where to see Erethizon

Worldwide records of this group (human observations from 2019 onwards, GBIF). Pins mark our parks — tap one for the chance of seeing at least one species of the group there.

Parks Ranked

Chance of seeing at least one species of the group · number of its species present

#ParkCountrySpeciesDaily sighting probability
1 Acadia National Park 🇺🇸 United States 1
~40%
2 Kluane National Park 🇨🇦 Canada 1
~40%
3 Katmai National Park 🇺🇸 United States 1
~30%
4 Elk Island National Park 🇨🇦 Canada 1
~30%
5 Denali National Park 🇺🇸 United States 1
~30%
6 Badlands National Park 🇺🇸 United States 1
~30%
7 Wrangell-St. Elias National Park 🇺🇸 United States 1
~20%
8 Nahanni National Park 🇨🇦 Canada 1
~20%
9 Gates of the Arctic National Park 🇺🇸 United States 1
~20%
10 Banff National Park 🇨🇦 Canada 1
~20%
11 Jasper National Park 🇨🇦 Canada 1
~10%
12 Kenai Fjords National Park 🇺🇸 United States 1
~10%
13 Grand Teton National Park 🇺🇸 United States 1
~10%
14 Isle Royale National Park 🇺🇸 United States 1
~10%
15 Voyageurs National Park 🇺🇸 United States 1
~10%
16 Zion National Park 🇺🇸 United States 1
~10%
17 Riding Mountain National Park 🇨🇦 Canada 1
~10%
18 Yellowstone National Park 🇺🇸 United States 1
~10%
19 Great Bear Rainforest 🇨🇦 Canada 1
~10%
20 Guadalupe Mountains National Park 🇺🇸 United States 1
~10%
21 Cape Breton Highlands National Park 🇨🇦 Canada 1
~10%
22 Death Valley National Park 🇺🇸 United States 1
<5%
23 Redwood National Park 🇺🇸 United States 1
<5%
24 Sequoia and Kings Canyon National Parks 🇺🇸 United States 1
<5%
25 Grand Canyon National Park 🇺🇸 United States 1
<5%
26 Shenandoah National Park 🇺🇸 United States 1
<5%
27 Glacier National Park 🇺🇸 United States 1
<5%
28 Rocky Mountain National Park 🇺🇸 United States 1
<5%
29 Yosemite National Park 🇺🇸 United States 1
<5%