Description


A diary of my mothing activity covering highlights and photos from my moth trapping activities. Mainly Norfolk (UK), occasionally beyond. I may mention other wildlife sightings here, especially insects, but for birds see my birding diary.
Showing posts with label Curtonotus convexiusculus. Show all posts
Showing posts with label Curtonotus convexiusculus. Show all posts

Friday, 23 February 2018

Some new beetles

Antoher relatively good night on 18th February produced 2 new moths for the year: Common Flat-body Agonopterix heracliana and Rusty Oak Button Acleris ferrugana. There were also March Moth, 2 Dotted Borders, Early Moth, Hebrew Character and 5 Chestnuts.

Rusty Oak Button Acleris ferrugana (male, gen det), North Elmham, 18th February


Common Flat-body Agonopterix heracliana (male, gen det), North Elmham, 18th February


The following night brought March Moth, 2 Pale Brindled Beauties, Hebrew Character, 4 Chestnuts and a Minotaur Beetle.

Minotaur Beetle, North Elmham, 19th February


There were only 2 moths on 20th but these included my first Satellite of the year (along with a March Moth).

Satellite, North Elmham, 20th February


A tiny beetle in one of the egg-trays turned out to be Bembidion obtusum, a new one for me.


Bembidion obtusum, North Elmham, 20th February


There were no moths in the trap last night but a Dotted Border on one of the windows.


I've also been looking at some more beetles I retained over last summer but couldn't resolve at the time.  This has produced a couple of new (for me) species taken at Warham Greens on 16th June: Amara apricaria and Curtonotus convexiusculus.  The two were rather similar-looking medium-sized ground beetles but one (the Curtonatus) was distinctly larger than the other and there were several differences under the microscope.  The Curtonatus is a coastal species.

Amara apricaria, Warham Greens, 16th June 2017


Curtonatus convexiusculus, Warham Greens, 16th June 2017