The Yorkshire Naturalists Union is an association of amateur and professional naturalists devoted to studying and recording Yorkshire's flora and fauna.

Yorkshire and The Humber, Engl
Joined December 2015
Follow the link to book your place on the YNU's conference in March: ynu.org.uk/join-the-ynu/shop… @CIEEMnet
4
1
4
1,023
📢 Deadline today - Apply now Would you like to share the importance of #InsectScience with the general public, families & young people? We're seeking volunteers for an interactive stand at @SISF_2024 at @StaffordshireUniversity, 2 March. Apply now 🔽 royensoc.co.uk/opportunities…
7
10
1,274
Plenty of fungi to see in local woodland.Particularily pleased to find Pipe club ( Macrotyphula fistulosa ). @Fhickenbottom – at Lealholm, England
1
17
696
Interested in fungi and waxcaps? @ynuorg Join in the Yorkshire Waxcap survey. there is an online workshop about this -this Wed Evening 4 Oct. mailchi.mp/48dcc26a9510/york… #waxcapwatch Also see Plantlife: plantlife.org.uk/waxcapwatch… facebook.com/groups/32058509… rise.articulate.com/share/r4…
2
338
First British example of the weevil - gasterocercus depressirostris trapped in my VC15 moth trap on 27/9. A rare species in its central and Southern European range. Well worth potting anything unusual, not just moths!
4
15
96
7,111
As we head into Autumn, there are still plenty of butterflies and moths to spot in your gardens and local green spaces! 🍂🦋 Discover how you can help more of these amazing species to thrive by creating a Wild Space 👉 wild-spaces.co.uk #SaveButterflies #MothsMatter
34
559
23
1,888
88,587
Wintersett vis mig @Wintersett1 30-09-2023 highlights: another 4K mips south, a bizarre record of a Ruddy Shelduck going west with 6 cormorants, good numbers of Swallows, Skylarks & finches etc... @Barnsleybsg @WakeyBirders @BirdGuides
5
41
1,517
Please follow and retweet to be entered into a draw where one lucky follower will receive a free copy & full refund of their fee. Draw to be made on publication which is expected in early September. DM or email [email protected] stating preference for cheque or bank transfer
21
2
14
4,346
Well day one of the Seawatch festival done! Additional sightings this afternoon include 3 Caspian Gull, 2 Sooty Shearwater, 5 Manx Shearwater, Pomarine Skua, 8 Arctic Skua and adult Roseate Tern plus 3 Minke whales and 8 Bottlenose dolphins
3
13
1,882
Along the south side of Hornsea Mere footpath - two of six Roesel's Bush Crickets this morning; Hornet munching a wasp (?); Long-winged Cone Head @Yorkswildlife @ynuorg @birder_l @WatcherPond
1
12
467
Strolls on Spurn beach often reveal shark egg cases, aka mermaid’s purses🦈Did you know there are 40+ species of shark & ray in UK waters? YWT guides run survey events, helping @SharkTrustUK build a picture of activity in Yorkshire waters, come & join! 👇 ywt.org.uk/events/2023-08-14…
9
1
12
2,652
Join us and @_BTO 8th - 10th September at #MigFest2023 a weekend full of exciting walks, inspirational talks, top class exhibitors and artists, and plenty of birds on migration! Buy your tickets here now! buff.ly/43TpB2U
2
8
1
29
6,486
New month, new butterflies and moths to look out for in your gardens and local green spaces! 🌷🌱🦋 Sign up to our monthly enewsletter to discover more species with tips on how you can attract them 👉 butrfli.es/2Td2KQg #SaveButterflies #MothsMatter
20
194
15
579
33,817
Can you believe we're already at the end of week 2 of #BigButterflyCount? 🦋 Thank you to everyone who has taken part so far and for sending us your brilliant photos! 📸🙏 #SaveButterflies #MothsMatter
13
71
1
318
15,351
103 birds ringed @Wintersett1 this morning with highlights of Chiffs 27, Willow Warbler 7, Reed Warbler 10, Sedge Warbler 17, Blackcap 12, Garden Warbler 5, Whitethroat 7, Cettis 4 juvs, Treecreeper and totally out of the blue an adult female Bearded Tit with a brood patch .
1
4
28
882
#NationalMothWeek 2023 is now upon us! This week is all about celebrating the beauty, life cycles and habitats of moths, with everyone encouraged to take part, using gardens, local parks or nature reserves to do so. All records count & can be easily submitted online 🦋
6
10
900
With the first Cory’s and Sooty Shearwaters past the headland this week, there’s no better time to remind you about the upcoming FBO Seawatch Festival on the August bank holiday. Check out this video on why the headland is so good for seawatching youtu.be/aT3n_piJHCk
10
36
3,751
Exciting find with @WendyHolliday13 yesterday near Pickering,VC62.A new colony of Yellow birds nest, almost 200 plants emerging from deep Beech litter. – at Lealholm, England
6
43
2
283
16,445