Ancient Murrelet

Ancient Murrelet

Synthliboramphus antiquus

Silhouette: Sheatherius · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered
Daily sighting probability <5% · Rare
at Pacific Rim National Park Reserve
89 Verified sightings at Pacific Rim National Park Reserve From 2019 to 2026
2,014 Verified sightings across all 9 parks From 2019 to 2026
February Best month highest sighting rate
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Ancient Murrelet

The ancient murrelet (Synthliboramphus antiquus) is a bird in the auk family. The English term "murrelet" is a diminutive of "murre", a word of uncertain origins, but which may imitate the call of the common guillemot. Ancient murrelets are called "ancient" because they have grey on the back like a shawl, as worn by the elderly.

The ancient murrelet was formally described in 1789 by the German naturalist Johann Friedrich Gmelin in his revised and expanded edition of Carl Linnaeus's Systema Naturae. He placed it with the auks in the genus Alca and coined the binomial name Alca antiqua. Gmelin based his description on the "ancient auk" that had been described in 1785 by both the English ornithologist John Latham and the Welsh naturalist Thomas Pennant. Both authors mention a specimen in the Leverian Museum and give the location as the west of North America, the Kuril Islands and the Kamchatka Peninsula. The ancient murrelet is now one of five species placed in the genus Synthliboramphus that was introduced in 1837 by the German-born naturalist Johann Friedrich von Brandt. The genus name combines Ancient Greek sunthlibō meaning "to compress" with rhamphos meaning "bill"... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Kenai Fjords National Park 🇺🇸 United States
~50%
2 Great Bear Rainforest 🇨🇦 Canada
<5%
3 Pacific Rim National Park Reserve 🇨🇦 Canada
<5%
4 Olympic National Park 🇺🇸 United States
<5%
5 Wrangell-St. Elias National Park 🇺🇸 United States
<5%
6 Channel Islands National Park 🇺🇸 United States
<5%
7 Banff National Park 🇨🇦 Canada
Insufficient data
8 Katmai National Park 🇺🇸 United States
Insufficient data
9 Redwood National Park 🇺🇸 United States
Insufficient data

Quick answers

What are the chances of seeing a Ancient Murrelet in Pacific Rim National Park Reserve?

Under 5% of wildlife watchers report a Ancient Murrelet sighting in Pacific Rim National Park Reserve, based on 89 verified sightings from GBIF citizen-science data.

When is the best time to see Ancient Murrelet in Pacific Rim National Park Reserve?

February has the highest sighting rate for Ancient Murrelet in Pacific Rim National Park Reserve in our monthly data.

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