
Pacific Wren
Troglodytes pacificus Baird, SF, 1864
9.4 gWeight
The Pacific wren (Nannus pacificus) is a very small North American bird and a member of the mainly New World wren family Troglodytidae.
Busiest months: October · Most records: United States, Canada
Where and when it's recorded
Busiest months: October · Most records: United States, Canada
Pacific Wren has been recorded at 150 of the 8,276 birding hotspots we track, in 2 countries and regions.
Records by month Northern Hemisphere
Where it's recorded most
- Pt. Reyes Bird Observatory – PalomarinUnited States8,337 records
- Rocky Point Bird ObservatoryCanada6,541 records
- Discovery ParkUnited States6,394 records
More places
- Billy Frank Jr. Nisqually NWRUnited States6,258 records
- St. Paul IslandUnited States4,919 records
- Pittock MansionUnited States4,513 records
- Reifel Bird SanctuaryCanada3,591 records
- Metchosin – Pedder BayCanada3,446 records
- Golden Gate Park – ArboretumUnited States3,038 records
- Union Bay Natural Area/Montlake FillUnited States2,961 records
Countries and regions with the most records
eBird records via GBIF up to 2024-12-31. A record means someone listed it; more records partly mean more birders, not more birds.
About
The Pacific wren (Nannus pacificus) is a very small North American bird and a member of the mainly New World wren family Troglodytidae. The species was formerly lumped together with either the winter wren (Nannus hiemalis) of eastern North America alone, or also with the Eurasian wren (Nannus troglodytes) of Eurasia, then under the merged name of northern wren with the scientific name troglodytes having priority. Furthermore, although these three species were previously classified in the genus Troglodytes, they have been moved to the genus Nannus.
Excerpt from Wikipedia, CC BY-SA 4.0 · authors · Read more on Wikipedia
Questions
How big is the Pacific Wren?
The Pacific Wren weighs around 9.4 g.
Where does the Pacific Wren live?
Its breeding range: North America: Alaska south to northwestern US. It is most often recorded in United States and Canada.
When is the best time to see the Pacific Wren?
At the hotspots we track, it is recorded most in October (Northern Hemisphere).
Is the Pacific Wren endangered?
The IUCN Red List classifies the Pacific Wren as Least Concern.
What does the Pacific Wren eat?
Main food: Insects & other invertebrates.
What family is the Pacific Wren in?
It belongs to the family Wrens (Troglodytidae), order Passerines (Passeriformes).
At a glance
- Weight
- 9.4 g
- Habitat
- Forest
- Diet
- Insects & other invertebrates
- Lifestyle
- Perches in trees
- Migration
- Migratory
- Conservation
- Least Concern
More measurements
- Wing
- 44 mm
- Tail
- 30 mm
- Bill
- 12 mm
- Tarsus
- 17 mm
Averages from the AVONET dataset; length from field guides where available.
Range
North America: Alaska south to northwestern US
Breeding range, IOC World Bird List 15.2
Classification
- Order
- Passerines Passeriformes
- Family
- Wrens Troglodytidae
- Genus
- Troglodytes
Other birds in the genus Troglodytes
Eurasian WrenTroglodytes troglodytes
Winter WrenTroglodytes hiemalis
Clarion WrenTroglodytes tanneri
Northern House WrenTroglodytes aedon
Southern House WrenTroglodytes musculus
Cozumel WrenTroglodytes beani
Kalinago WrenTroglodytes martinicensis
St. Lucia WrenTroglodytes mesoleucus
St. Vincent WrenTroglodytes musicus
Grenada WrenTroglodytes grenadensis
Cobb's WrenTroglodytes cobbi
Socorro WrenTroglodytes sissonii
Download illustration
Free to use with credit: “Illustration: Bird Album (birdalbum.com)”. Drawn by AI from a reference photo by S.Wolf. ↗
Heard it but can't see it? Mingji identifies birds by sound and photo, on your phone.
In other languages
- EnglishPacific Wren
- 简体中文阿拉斯加鹪鹩
- 繁體中文太平洋鷦鷯
- 日本語タイヘイミソサザイ
- DeutschPazifikzaunkönig
- FrançaisTroglodyte de Baird
- EspañolChochín del Pacífico
- Portuguêscarriça-do-pacífico
- NederlandsPacifische Winterkoning
- РусскийТихоокеанский крапивник
- Svenskastillahavsgärdsmyg
- DanskBritish Columbia-gærdesmutte
- Polskistrzyżyk kordylierski