Noctuidae : Hadeninae
  Prev | Next  
Photo © Tom Morris,  Alderholt

Immature stages

Similar Dorset Species
Smoky Wainscot
Mythimna impura
Common Wainscot
Mythimna pallens
Upload a Photo
 
Southern Wainscot
Mythimna straminea

(Treitschke, 1825) 2197 / 73.294

Davey, P., 2009: A local species in south-east Britain, the larva feeding nocturnally on common reed (Phragmites australis) and reed canary-grass (Phalaris arundinacea), and hiding by day in old hollow reed stems or amongst reed litter. In Dorset, the moth is frequent amongst common reed growing along the coast in shallow water, in brackish estuaries and on wet clay cliffs; it also colonises fens inland in the Poole Basin. Occasionally, dispersed singletons are observed some distance from reed... Read More

Recorded in 27 (68%) of 40 10k Squares.
First Recorded in 1935.
Last Recorded in 2023.
(Data up to end 2023)
Additional Stats

Forewing: 14-18mm
Flight: June - August
Foodplant:   Common Reed and Reed Canary-grass
Red List: Least Concern (LC)
GB Status: Common
Former Status: Local
Verification Grade:  Adult: 2
< Smoky Wainscot | Delicate >
List Species Records   [Show All Latest]
Latest 5 Records (data up to end 2023)
Date#VC10k Area
06/09/2023+9SZ09 Poole
02/09/202319SY99 Lytchett Matravers
22/08/2023+9SZ09 Poole
22/08/2023+9SZ09 Poole
19/08/202319SY98 Wareham

We need your records!
Do you have records of Southern Wainscot?
Put your own dot on the map!

Golden Cinnabar Membership

  • Help with running costs of dorsetmoths.co.uk
  • View detailed maps
  • List detailed species records
  • 12 month membership

dorsetmoths.co.uk
   You can really help...

Copyright © Lepidoptera UK 2025
   
Click Map for Details...

  Immature   Adult
Show Details | 1990 to 2023 | 2000 to 2023 | Graph Key
© dorsetMoths.co.uk 2025 NOLA®; Database using MapMate® Digital Maps © Bartholomew 2010. Design © Jim Wheeler 2025
This site requires necessary cookies to function correctly. We'd also like to set Google analytics cookies that help us make improvements by measuring how you use the site. These will be set only if you accept all cookies. Necessary cookies enable core functionality such as security, network management, and accessibility. You may disable these by changing your browser settings, but this will affect how the website functions. Cookies Policy