Avibase: Acrocephalus concinens stevensi (Blunt-winged Warbler (stevensi))

Blunt-winged Warbler (stevensi)

Acrocephalus concinens stevensi Baker, ECS 1922

Classification

Order:
  Passeriformes
Family:
  Acrocephalidae
Genus:
   Acrocephalus
Scientific:
  Acrocephalus concinens stevensi

Original description

Citation:
Baker, ECS 1922

Reference:
Bull. Brit. Orn. Club 43 p.16

Protonym:
Acrocephalus concinens stevensi

Type locality:
Hessamara, northern Lakhimpur, extreme eastern Assam.

Link:
https://www.biodiversitylibrary.org/item/100930#page/422/mode/1up

Avibase identifiers

Avibase ID:
E78E8F6633E750F9

Avibase ID:
avibase-E78E8F66

Short link:
https://avibase.ca/E78E8F66

Taxonomic Serial Number:
TSN: 925883

Geographic range:

Acrocephalus concinens stevensi: plains of Brahmaputra River (Assam) and adjacent Myanmar

Source: Clements checklist

English:
Blunt-winged Warbler (stevensi)
French:
Rousserolle de Swinhoe (stevensi)

Authorities recognizing this taxonomic concept:

Avibase taxonomic concepts (current): Blunt-winged Warbler (stevensi) ( Acrocephalus concinens stevensi)
Avibase taxonomic concepts v. 2023 (May 2023): Blunt-winged Warbler (stevensi) ( Acrocephalus concinens stevensi)
Avibase taxonomic concepts v. 2024 (Oct 2024): Blunt-winged Warbler (stevensi) ( Acrocephalus concinens stevensi)
Avibase taxonomic concepts v. 2025 (Nov 2025): Blunt-winged Warbler (stevensi) ( Acrocephalus concinens stevensi)
Avibase taxonomic concepts v. 01 (August 2013): Blunt-winged Warbler (stevensi) ( Acrocephalus concinens stevensi)
Avibase taxonomic concepts v. 02 (May 2014): Blunt-winged Warbler (stevensi) ( Acrocephalus concinens stevensi)
Avibase taxonomic concepts v. 03 (March 2015): Blunt-winged Warbler (stevensi) ( Acrocephalus concinens stevensi)
Avibase taxonomic concepts v. 04 (Aug 2016): Blunt-winged Warbler (stevensi) ( Acrocephalus concinens stevensi)
Avibase taxonomic concepts v. 05 (Jan 2017): Blunt-winged Warbler (stevensi) ( Acrocephalus concinens stevensi)
Avibase taxonomic concepts v. 06 (Feb 2018): Blunt-winged Warbler (stevensi) ( Acrocephalus concinens stevensi)
Avibase taxonomic concepts v. 07 (Feb 2020): Blunt-winged Warbler (stevensi) ( Acrocephalus concinens stevensi)
Avibase taxonomic concepts v. 08 (Feb 2021): Blunt-winged Warbler (stevensi) ( Acrocephalus concinens stevensi)
Avilist 2025: Acrocephalus concinens stevensi [version 1]
HBW and BirdLife Taxonomic Checklist v5 (Dec 2020): Acrocephalus concinens stevensi [version 1]
HBW and BirdLife Taxonomic Checklist v6 (Dec 2021): Acrocephalus concinens stevensi [version 1]
HBW and BirdLife Taxonomic Checklist v6b (Jul 2022): Acrocephalus concinens stevensi [version 1]
HBW and BirdLife Taxonomic Checklist v7 (Dec 2022): Acrocephalus concinens stevensi [version 1]
HBW and BirdLife Taxonomic Checklist v8 (Dec 2023): Acrocephalus concinens stevensi [version 1]
HBW and BirdLife Taxonomic Checklist v9 (Oct 2024): Acrocephalus concinens stevensi [version 1]
HBW and BirdLife Taxonomic Checklist v10 (Oct 2025): Acrocephalus concinens stevensi [version 1]
Clements, version 2021: Acrocephalus concinens stevensi [version 1]
Clements, version 2022: Acrocephalus concinens stevensi [version 1]
Clements, version 2023: Acrocephalus concinens stevensi [version 1]
Clements, version 2024: Acrocephalus concinens stevensi [version 1]
Clements, version 2025: Acrocephalus concinens stevensi [version 1]
Clements 5th edition (as published): Acrocephalus concinens stevensi [version 1]
Clements 5th edition (incl. 2000 revisions): Acrocephalus concinens stevensi [version 1]
Clements 5th edition (incl. 2001 revisions): Acrocephalus concinens stevensi [version 1]
Clements 5th edition (incl. 2002 revisions): Acrocephalus concinens stevensi [version 1]
Clements 5th edition (incl. 2003 revisions): Acrocephalus concinens stevensi [version 1]
Clements 5th edition (incl. 2004 revisions): Acrocephalus concinens stevensi [version 1]
Clements 5th edition (incl. 2005 revisions): Acrocephalus concinens stevensi [version 1]
Clements 6th edition: Acrocephalus concinens stevensi [version 1]
Clements 6th edition (incl. 2007 revisions): Acrocephalus concinens stevensi [version 1]
Clements 6th edition (incl. 2008 revisions): Acrocephalus concinens stevensi [version 1]
Clements 6th edition (incl. 2009 revisions): Acrocephalus concinens stevensi [version 1]
Clements 6th edition (version 6.5 incl. 2010 revisions): Acrocephalus concinens stevensi [version 1]
Clements 6th edition (version 6.6 incl. 2011 revisions): Acrocephalus concinens stevensi [version 1]
Clements 6th edition (version 6.7 incl. 2012 revisions): Acrocephalus concinens stevensi [version 1]
Clements 6th edition (version 6.8 incl. 2013 revisions): Acrocephalus concinens stevensi [version 1]
Clements 6th edition (version 6.9 incl. 2014 revisions): Acrocephalus concinens stevensi [version 1]
Clements, version 2015: Acrocephalus concinens stevensi [version 1]
Clements, version 2016: Acrocephalus concinens stevensi [version 1]
Clements, version 2017: Acrocephalus concinens stevensi [version 1]
Clements, version 2018: Acrocephalus concinens stevensi [version 1]
Clements, version 2019: Acrocephalus concinens stevensi [version 1]
Howard and Moore 2nd edition: Acrocephalus concinens stevensi [version 1]
Howard and Moore 3rd edition (as published): Acrocephalus concinens stevensi [version 1]
Howard and Moore 3rd edition (incl. corrigenda 1.2): Acrocephalus concinens stevensi [version 1]
Howard and Moore 3rd edition (incl. corrigenda 2.1): Acrocephalus concinens stevensi [version 1]
Howard and Moore 3rd edition (incl. corrigenda 3.1): Acrocephalus concinens stevensi [version 1]
Howard and Moore 3rd edition (incl. corrigenda 4): Acrocephalus concinens stevensi [version 1]
Howard and Moore 3rd edition (incl. corrigenda 5): Acrocephalus concinens stevensi [version 1]
Howard and Moore 3rd edition (incl. corrigenda 6): Acrocephalus concinens stevensi [version 1]
Howard and Moore 3rd edition (incl. corrigenda 7): Acrocephalus concinens stevensi [version 1]
Howard and Moore 3rd edition (incl. corrigenda 8): Acrocephalus concinens stevensi [version 1]
Howard and Moore 4th edition (vol. 1-2): Acrocephalus concinens stevensi [version 1]
Howard and Moore 4th edition (incl. corrigenda vol.1-2): Acrocephalus concinens stevensi [version 1]
Handbook of the Birds of the World (vol 1-16): Acrocephalus concinens stevensi [version 1]
Handbook of the Birds of the World Alive (31/01/2015): Acrocephalus concinens stevensi [version 1]
Handbook of the Birds of the World Alive (03/07/2017): Acrocephalus concinens stevensi [version 1]
Handbook of the Birds of the World and Birdlife (Dec 2017): Acrocephalus concinens stevensi [version 1]
Handbook of the Birds of the World and Birdlife (Dec 2018): Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 3.1: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 3.2: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 3.3: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 3.4: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 3.5: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 4.1: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 4.2: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 4.3: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 4.4: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 5.1: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 5.2: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 5.3: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 5.4: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 6.1: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 6.2: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 6.3: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 6.4: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 7.1: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 7.2: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 7.3: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 8.1: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 8.2: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 9.1: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 9.2: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 10.1: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 10.2: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 11.1: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 11.2: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 12.1: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 12.2: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 13.1: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 13.2: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 14.1: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 14.2: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 15.1: Acrocephalus concinens stevensi [version 1]
IOC World Bird Names, version 15.2: Acrocephalus concinens stevensi [version 1]
Peters' Check-list of the Birds (original): Acrocephalus concinens stevensi [version 1]
Peters' Check-list of the Birds (2nd edition): Acrocephalus concinens stevensi [version 1]
Zoonomen - Zoological Nomenclature Resource: Acrocephalus concinens stevensi [version 1]

Taxonomic status:

Species status: subspecies

This taxon is a subspecies of Acrocephalus concinens

Your sightings

You must be logged in to view your sighting details. To register to myAvibase click here.

Related taxa

Highlight taxa in a checklist (shown in red)

Other synonyms