David Basham's Avatar

David Basham

@farminvertsuk

Surveying and baselining inverts in the farmed environment. Bees, wasps, ants and flies amongst my favourite groups.

333
Followers
40
Following
36
Posts
13.11.2024
Joined
Posts Following

Latest posts by David Basham @farminvertsuk

OK, cheers, Darren.

12.05.2025 08:03 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Post image

That's great. Sorry to alarm you! Maybe the larvae vary in colouring?? These were on Blackthorn (now you've got me worried!) and the Hawthorn above it last week at Chelsworth. Had assumed they were padella but maybe not.

12.05.2025 07:05 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

I wouldn't be definite on it but I have a suspicion that padella, rorrella pics/text are round the wrong way. Several webs the other day near you on Blackthorn/Hawthorn with larvae like pic 3, which must be padella?

11.05.2025 16:45 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Post image

If anyone tries to convince you that farmers are biodiversity bad guys.. This picture was sent to me today from a really pleased senior member of that community, amazed at the quantity of mining bees in his field edges this year, after we started having a proper look last year.

19.04.2025 18:39 ๐Ÿ‘ 7 ๐Ÿ” 2 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Ah OK, thanks for replying anyway. I suppose the same question could be asked about getting close to them to photograph them. I had never worn that shirt in the field before and never struggled more. Coincidence? Maybe. Thought I'd raise the subject to see if the idea had any merit.

13.04.2025 16:07 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Ah now that is interesting.

12.04.2025 17:48 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

I think it's the general blueness, Vanna, and you may be right the pattern as well. More research needed!

12.04.2025 17:26 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Post image

A silly post but have you noticed a difference in bee flightiness and difficulty of capture depending on what you're wearing? I struggled more than normal to get close to things yesterday. Jazzy blue shirt to blame? @vannabartlett.bsky.social @dustygedge.bsky.social @timstrudwick.bsky.social

12.04.2025 13:00 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 0

Antennae are consistent for scot/trim.

10.04.2025 18:23 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Think our best guess might be early emergence summer brood, or some other sort of phenological weirdness. It has long mandibles with just a faint hint of emargination on the top side, no spine and red on terg and sternites. Plus those pale tarsi.

10.04.2025 18:21 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Post image Post image Post image

Andrena dilemma. Not a species many will have heard of. Taken last week in inland Suffolk with features of scotica and/or summer brood trimmerana. Alongside spring trimmerana and scotica. Interesting specimen.

10.04.2025 17:46 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 0
Post image

Over-wintering critters. Managed uncut, ungrazed area on meadow on left. Cut and sheep-grazed main meadow on right, 10m from 1st site. 30 seconds sweep netting yesterday. 150 plays 20.

07.03.2025 21:21 ๐Ÿ‘ 2 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Post image

Good time of the year to check old Yarrow seed heads for Coleophora argentula larval cases. Around 4 found in 5 mins of looking in High Suffolk this afternoon.

06.03.2025 19:55 ๐Ÿ‘ 6 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Small Tortoiseshell butterfly

Small Tortoiseshell butterfly

Lots of B. terrestris queens, a B. pratorum queen, a couple of Commas and a Small Tortoiseshell on early Salix and Prunus blossom in High Suffolk today. Probably 3 or 4 male Brimstone about along the ditches and hedgerows.

06.03.2025 19:53 ๐Ÿ‘ 5 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

First male Anthophora plumipes, some Bombus terrestris and a B. pratorum queen in Christchurch Park in Ipswich this afternoon. Quite a lot of Crocus flowering with some early Prunus out or nearly out. ๐ŸŒžโ˜€๏ธ

04.03.2025 16:37 ๐Ÿ‘ 5 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Post image

Bristly Oxtongue still hanging on in Suffolk yesterday for #wildflowerhour

01.12.2024 20:10 ๐Ÿ‘ 15 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Rhinocyllus conicus from Suffolk farmland in late November 2024.

Rhinocyllus conicus from Suffolk farmland in late November 2024.

What appears to be Rhinocyllus conicus from Suffolk farmland last week. If confirmed as that in due course it's a large, but short-rostrumed, weevil that feeds on Cirsium and Carduus, amongst others, thistles and was introduced to N. America as a thistle-biocontrol agent, with predictable results.

01.12.2024 17:42 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

I agree.

30.11.2024 09:37 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Post image

My #BlackFlyDay offering. Scenopinus fenestralis from off the lounge window in June this year. Domestic #IPM in action.

29.11.2024 18:38 ๐Ÿ‘ 10 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

๐Ÿ˜€

27.11.2024 11:33 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Lovely, Mark, you've got a geriatric old boy there.

26.11.2024 19:19 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Post image Post image Post image Post image

#wildflowerhour in Ipswich today 24-11-24. Managed an urban #thewinter10 with Dandelion, Yarrow, Daisy, Shepherd's Purse, Hedgerow Cranesbill, Wood Avens, Red Deadnettle, Chickweed, Black Nightshade, Dog Violet.

24.11.2024 20:14 ๐Ÿ‘ 26 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Solva marginata
Drab Wood-soldierfly
In Stonham, Mid-Suffolk in July 2024.
Picture by Rab King 2024

Solva marginata Drab Wood-soldierfly In Stonham, Mid-Suffolk in July 2024. Picture by Rab King 2024

Well it is #Flyday
Here's one of my highlights this year. The Xylomyid, Solva marginata or Drab Wood-soldierfly, which I was lucky enough to be shown along a sunny riverside hedge by farmer, Graham Denny, at Stonham in Mid-Suffolk in July. Lovely picture by Rab King.
#soldierflies
#FlyFriday

22.11.2024 19:22 ๐Ÿ‘ 17 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
Tenthredo baetica from North Suffolk June 2023

Tenthredo baetica from North Suffolk June 2023

Here's mine from North Suffolk June 2023. ID help at the time from @andymus.bsky.social if memory serves.
#Sawfly
#symphyta

22.11.2024 10:56 ๐Ÿ‘ 3 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Seen it in Suffolk a year or two ago. Great looking things.

21.11.2024 20:24 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

I'll have a look sometime, thanks, Roger.

21.11.2024 06:53 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Add please.

20.11.2024 20:11 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
Post image

Only just above freezing today in Ipswich but some #streetweeds still flowering in sheltered spots. In this case Black Nightshade - Solanum nigrum I think.
@bsbibotany.bsky.social

20.11.2024 13:47 ๐Ÿ‘ 23 ๐Ÿ” 5 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Thank you, Barry, will do.

19.11.2024 07:34 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
Post image

Phytomyza agromyzina mine I think on Cornus last week in north Suffolk.
#Agromyzidae
#Leafminers
#Diptera
#Flies

18.11.2024 19:53 ๐Ÿ‘ 5 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1