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THAMES ROAD WETLAND HITS 20 SPECIES OF ODONATAThames Road Wetland, managed by Thames21 volunteers, has seen an increase of 6 species of Odonata in the last 12 months, adding a couple of the newer arrivals in the UK that have been present at other sites in the Borough for a while now and two undergoing general range expansion. This is likely to be due to increased observer effort, with a helper who lives fairly close now visiting the site 2 or 3 times a week.
Autumn 2025 saw the addition of Scarce Chaser.
A Four-spotted Chaser was photographed on 5th June 2026, a Norfolk Hawker on 1st July, a pair of copulating Southern Migrant Hawkers on July 22nd and a Southern Hawker on 21st August.
A Lesser Emperor was also seen.
Although only 2ha in area, the site benefits from a large expanse of floodplain land to the south and west, and the Outer Crayford Marshes and Dartford Marshes stretching down to the Thames to the north of Thames Road.
The full list of species is currently:
Damselflies (6) - Azure, Banded Demoiselle, Blue-tailed, Common Blue, Large Red, Willow Emerald.
Dragonflies (14) - Hairy, Brown Hawker, Migrant Hawker, Norfolk (Green-eyed) Hawker, Southern Hawker, Southern Migrant Hawker, Emperor, Lesser Emperor, Broad-bodied Chaser, Four-spotted Chaser, Scarce Chaser, Black-tailed Skimmer, Common Darter, Ruddy Darter.
Thanks to Jim and Tom for photos.
Chris Rose, Volunteer Site Manager
UPCOMING LONDON NATURAL HISTORY SOCIETY EVENTS AT BEXLEY SITESNon-members welcome on a 'taster' basis. To join: www.lnhs.org.uk/index.php/join-now (£20 p.a., under 18/students £5)
Great for beginners as well as the more experienced.
Sat Nov 7th. 2026. 10.00-14.00. London Bird Club section of the LNHS. Danson Park. Meet Welling station. Leader Bexley RSPB's very own Harry Halstead.
Sat Nov 21st. 2026. 10.00-14.00. LBC. Meet Belvedere station 10.00. Leader George Kalli.
Sat 16th Jan. 2027. 10.00-14.00. LBC. Crayford Marshes. Meet Slade Green station 10.00. Leader Harry Halstead.
Sat 6th Feb 2027. 10.00-14.00. LBC. Crayford Rough and Hall Place Gardens. Leader Harry Halstead.
For full list of events across London, covering a wide variety of wildlife topics, see:
www.lnhs.org.uk/index.php/activities/full-programme
JOIN A WETLAND HABITAT WORK SESSION AT CRAYFORD MARSHES ......The next Thames21 staff-supported event at Thames Road Wetland, an important wildlife site on the Inner Crayford Marshes, will be on Friday 11th September.
We will be clearing cut Reed to retain open pools, digging out Reed rootmat to 'recover' open water areas for Dragonflies and Water Voles and clearing out more of the road run-off trap so that it has plenty of capacity once the autumn rains kick in.
Samantha Dhedhi will be bringing all equipment provided. No sophisticated skills needed. A chance to meet new people and get close to wildlife.
Basic refreshments available. Loos available at the nearby council depot.
Ffi/to book:
book.plinth.org.uk/e/0WCJmk9xkzaAmCNTk2TC
Looking for a career in environment/wildlife conservation?LONDON WILDLIFE TRUST - Green careers showcase event ..........
www.facebook.com/LondonWildlifeTrust/posts/pfbid0sx533b2dpvpBAVtfA8MiqqZrdxHRBuVnLR97cuL82USNpJSP...
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Category Archives: Cray Riverkeepers
Thames21 River Cray Project announces forthcoming events
Michael Heath, River Cray Project Officer for Thames21, has published the following series of events. To get involved or for more information, contact him at michael.heath@thames21.org.uk or ph: 07968 805751. Events during March Thursday 5th March 2015 Assessment and repairs to the damaged … Continue reading
The River Cray project helps deliver Thames foreshore clean-up
Last week’s event at Erith (Feb 19th) in support of the Thames River watch Big Count clean-up was a great success for the Cray project thanks to all those attending and the team from the Erith Depot of Select Plant … Continue reading
The River Cray is not for scrap – it’s our nature!
Cray Project Officer Michael Heath reports on last week’s (Fri. 13th) removal of car parts from the river just below Crayford town centre, following a second major fly-tipping incident: It was wonderful to be joined by old faces (returning volunteers) … Continue reading
Posted in Cray Riverkeepers, Environment, Fly-tipping, River Cray, Rivers, Volunteering
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From white snow to snow white at Footscray
The Thames21 Cray Riverkeepers team had a well-attended review of the past year and planning ahead meeting at Kelsey’s farm cafe on February 3rd. The day started off with snow on the ground, but by the time the event ended … Continue reading
Eighteen enjoy Hall Place/Crayford Rough bird walk in sunny interlude
RSPB Bexley Local Group Walk – Hall Place South and Crayford Rough Tuesday 13th January 2014 – Leaders Ralph and Brenda Todd Ninety minutes before our walk began the skies were thick grey and heavy rain had just ceased, within … Continue reading
Cray crew tackle mini madness and sofa shame
The six Cray Riverkeepers out on Tuesday (October 21st), led by Michael Heath, were confronted by the horrendous sight of a large section of cut-up mini sat on the riverbed along footpath 106, and a sofa trapped in a large … Continue reading
Posted in Cray Riverkeepers, Crayford, River Cray, Rivers, Thames21, Volunteering
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Michael Heath starts Cray Project blog
Cray Project Officer Michael Heath has started a blog about the Cray River-keeper team’s work. The blog is hosted on the website of Thames21, the organisation he is employed by to help manage the volunteer effort to clean up the … Continue reading
Posted in Cray Riverkeepers, River Cray, Thames21, Volunteering
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Cray team tackles multiplicity of tasks, looks for Oct 2nd volunteers
Michael Heath writes: This last week had the team of regular Volunteer River Keepers on the Lower Cray at the Thames21 yard, sorting out the kit in the van, which was woefully untidy (even to by my standards), following a … Continue reading
Cray project maintains momentum as sun shines
Michael Heath writes: The river Cray project continued to bask in the autumn sunshine this week with two clean up events for the lower Cray on Tuesday 16th and Thursday 18th September. They involved a number of officer workers enjoying … Continue reading
Cray Riverkeeper team deliver 14.5 hours of litter removal and habitat management
Five volunteer Thames21 Riverkeepers spent a total of nine person-hours today (29th August) removing 4 sacks of recyclable rubbish, and 9 sacks of non-recyclable material from the banks of the River Cray along Footpath 106, downstream of Crayford town centre … Continue reading