Blue-winged Teal
Spatula discors (Linnaeus, 1766)
TB
BLWTE
1920
Family: Anseriformes > Anatidae
Distinctive with a large pale blue wing patch, Blue-winged Teal is a regular autumn (August–November) visitor from North America, with a small number of individuals recorded each year
Select a topic for more facts and statistics about the Blue-winged Teal
BTO RECORDS
BTO RECORDS
Identification
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Browse training coursesStatus and Trends
Population size and trends and patterns of distribution based on BTO surveys and atlases with data collected by BTO volunteers.
CONSERVATION STATUS
This species can be found on the following statutory and conservation listings and schedules.
| IUCN Red List of Threatened Species (global) |
Least Concern 
|
| Schedule 1 license required (to disturb) | No |
| Birds Directive Annex 1 | No |
POPULATION SIZE
We have no population estimates for this scarce species.
| BOU Category | A |
|
First Record
|
Dumfries, 1858 |
DISTRIBUTION
This species is a rare vagrant and was recorded during Bird Atlas 2007–11 as shown on the map.
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Britain and Ireland Breeding Distribution 2008-2011.
More from the Atlas Mapstore. -
Britain and Ireland Winter Distribution 2008-2011.
More from the Atlas Mapstore.
Occupied 10-km squares in UK
| No. occupied in breeding season | 2 |
| % occupied in breeding season | 0.07 |
| No. occupied in winter | 2 |
| % occupied in winter | 0.07 |
DISTRIBUTION CHANGE
This vagrant is too rarely reported to map distribution change.
SEASONALITY
Blue-winged Teal is a rare vagrant, recorded sporadically throughout the year.
Movement
Information about movement and migration based on online bird portals (e.g. BirdTrack), Ringing schemes and tracking studies.
RINGING RECOVERIES
View a summary of recoveries in the Online Ringing Report.
Foreign locations of birds ringed or recovered in Britain & Ireland
Biology
Lifecycle and body size information about Blue-winged Teal, including statistics on nesting, eggs and lifespan based on BTO ringing and nest recording data.
PRODUCTIVITY & NESTING
Sample sizes are too small to report Productivity and Nesting statistics for this species.
CODES & CLASSIFICATION
|
Field Codes
|
2-letter: TB | 5-letter code: BLWTE | Euring: 1920 |
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Links to more studies from ConservationEvidence.com
- Reintroduction of the critically endangered Campbell Island teal Anas nesiotis to Campbell Island, New Zealand
- Effects of prairie grazing and burning on densities and habitats of breeding ducks in North Dakota
- Effects of nesting cover removal on breeding puddle ducks
Read more studies about Blue-winged Teal on Conservation Evidence >
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