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EARLIEST RECORDED RETURN DATE FOR BARNEHURST SWIFT NESTING ZONE.There were 3 Swifts circling over the northern half of Hillingdon Road this evening (29/4), the same place as the first ones I saw in this area in 2024. This was my first check of the year, so they could have got back even earlier.
Previous 'first dates' for this 'site' are as follows:
2024 - 1/5. None seen in an hour of circuits on 30/4
2023 - 2/5. My first check of the year so they may have arrived earlier. One reported at Crossness 28/4
2022 -8/5 (checked from 28/4)
2021 - 6/5 (had last checked 3/5)
2020 - 2/5 (first date checked)
2019 - didn't monitor
2018 - 7/5 (had checked every evening starting 1/5)
2017 - 4/5 (no prior daily checks)
2016 - 4/5 (no prior daily checks)
2015 - 6/5 (no prior daily checks)
The earliest Swifts in London this year were one at Rainham on April 14th, and another on the same date at Staines Reservoir.
Chris Rose
HELP CLEAN UP THE LOWER RIVER CRAY !Join FRIENDS OF THE CRAY AT CRAYFORD on FRIDAY 2nd May
to tackle litter along the banks of the lower Cray,
Meet 10 a.m. at the junction of Footpath 106 and Barnes Cray Road (see graphic below).
The plan is to go downriver along By-way 105 this week before the undergrowth gets too dense.
All welcome, no particular skills needed.
Equipment will be provided. Wear appropriate clothing for being out in the open and avoiding stings from Nettles and scratches from Brambles, and bring something to drink.
Best wishes
Sarah
CROSSNESS LATEST - PROTECTED AREA WILL REMAIN CLOSED OVER EASTER WEEKENDA brief update to advise that the Protected Area will remain closed over the Easter period - really sorry about this. As hard as we've tried, we can't get a new locking mechanism on the gate before next week, so it is currently padlocked shut so as to not leave us vulnerable over Easter.
I am taking advantage of the upcoming bank holidays to squeeze in some annual leave, so you will not get a notification from me about re-opening, however please assume that the Protected Area is likely to be re-opened by the following weekend.
Karen Sutton
Crossness Nature Reserve Manager
Free webinar on improving Bee 'hotel' design with Prof Dave Gouslon.Tuesday, April 22 · 1 - 2pm
Improving Bee Hotel Design: The Big Bee Hotel Experiment
www.eventbrite.co.uk
Join Prof Dave Gouslon to hear about how the Buzz Club are investigating the effectiveness of different bee hotels for UK bees.
Category Archives: Dragonflies and Damselflies
Updated checklist and account of Bexley Dragonflies and Damselflies published as season gets underway
‘Bexley Wildlife’s’ guide to Dragonflies and Damselflies in the Borough, and where to see them, has been updated to mark the start of the flight season – during which the adult insects metamorphose from their unobtrusive aquatic larval stage, take … Continue reading
Posted in Bexley, Crossness, Danson Park, Dragonflies and Damselflies, Erith Marshes, Recording
Tagged checklist, Crossness, Damselflies, Danson Park, Dragonflies, Erith Marshes, Lamorbey, Odonata
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Second ‘BW’ social a rather smaller affair
Twelve people came to the second ‘Bexley Wildlife Social on October 14th, whilst another half dozen found themselves unable to attend at the last moment for various reasons. We heard from Martin Watts and Linda Graham about the management of … Continue reading
Dragonfly recording app launched
The release of the iRecord Dragonfly App allows you to input and upload your dragonfly records in the field. With excellent identification information, the app is easy to use by amateurs and experts alike, say the British Dragonfly Society. Created in … Continue reading
Posted in Dragonflies and Damselflies, Recording
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Southern Marsh is Migrant Hawker heaven. Solitary Southern Hawker takes area to equal first with FCM on 15 Odonata species.
I counted some 40 to 44 Migrant Hawker dragonflies (Aeshna mixta) on the southern part of Erith Marshes yesterday afternoon (September 11th) , largely feeding along tall ‘hedge lines’ of Poplars and other tree species. This is an easy species … Continue reading
Lamorbey dragonfly and damselfly list grows to 10 species
Thanks to targeted recording by Ian Stewart the list of Odonata species around Lamorbey lake in Sidcup has now reached a rather healthier total of 10. This is the sort of figure that was always likely to be attained, but … Continue reading
Posted in Dragonflies and Damselflies, Lamorbey, Parks, Recording
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‘Bexley Wildlife’ social, August 18th: reminder and ‘programme’
The ‘Bexley Wildlife’ team, a web platform collaboration between Bexley Natural Environment Forum and the Greener Bexley Charity, invites ‘followers’ and other interested people to join us at a social event on Tuesday August 18th from 7p.m. at Bexley Village … Continue reading
Sun shines (intermittently) on Crossness butterfly event
Karen Sutton, Biodiversity Team Manager at Crossness Nature Reserve on Erith Marshes, reports on the Wednesday 15th July butterfly identification event. We held a butterfly identification walk on Crossness Nature Reserve just before the launch of Butterfly Conservation’s Big Butterfly Count … Continue reading
Some people pictures from last Saturday’s Crossness invertebrates event
As previously reported there was an excellent turnout of 27 – mainly locals – for last weekend’s (July 4th) London Natural History Society-led event at Crossness Southern Marsh on Erith Marshes, looking at lesser-known invertebrates. The area is part of … Continue reading
Birder gets on his bike to study other species
Plants, Odonata and fish photographed. From Bexley Bird Report author, Ralph Todd. Mid June-Mid July are relatively quiet times for active birdwatchers so I often pursue other avenues of natural history but keep with the flying beasties as much as possible but … Continue reading