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NORWICH: Downy mildew on Hops

6th June 2024 

I follow several people on social media who have an interest in plant fungi, and one of them had found a downy mildew on hops recently called Pseudoperonospora humuli. I knew there was a big patch of hops in Waterloo Park, so called in and found it there. It looks rather unremarkable in the field, but interesting under the microscope!





CENTRAL NORFOLK: Hockering Wood invertebrates

Late May 2024

I had set aside a day at the end of the month to go looking for hoverflies, but unfortunately it was raining so this would have been a waste of time. Instead I decided to go to Hockering Woods, a privately owned SSSI ancient woodland that is opened up by the owners over the summer. It is not the easiest place to visit - entrance is via a single gate and the road is used by lorries based nearby so walking from elsewhere is not really an option. There is parking for a couple of cars nearby, and the last time I visited the site was locked despite being within the published opening days. Anyway this time it was open and I managed to park at the second time of trying.

There was plenty to find alongside the paths by scanning the wet vegetation. In particular I was delighted to find my first Four-spotted Carrion Beetle (Dendroxena quadrimaculata) and I found a fly new to Norfolk, Liriomyza pascuum causing leaf mines on Wood Spurge. There were quite a few moths, including a large number of Small Barred Longhorn Moth (Adela croesella), and I also found a Buff-tip.




NORWICH: Late May interesting sightings

Late May 2024

A few species of note from my walks around Norwich. On my way home one day I checked a large hybrid Black Poplar and found occupied leaf mines of the sawfly Fenusella hortulana, which appears to be new to Norfolk. In Train Wood I saw the bug Closterotomus trivialis. I thought I had seen this before, but I can't find a record of it so it is presumably a new one for me. Whilst taking my youngest daughter to a local park I found a smut fungus called Ustilago bullata on Bromus hordaceus. It seemed to be new to Norfolk, but I have since been told there are a couple of old records under a different name that hadn't made it into the county database.





SOUTH NORFOLK: Dickleburgh Moor insects & fungi

18th May 2024

An enjoyable visit to the nature reserve at Dickleburgh Moor with the Norfolk Fungus Study Group, seeing a good mixture of insects and fungi. Invertebrate highlights included the hoverfly Chrysotoxum cautum, the weevil Dorytomus hirtipennis and a psyllid new to Norfolk, Aphalara maculipennis, whilst in terms of fungi the rust Puccinia conii on Hemlock and Woolly Woodwart were both new for me.



Aphalara maculipennis on Amphibious Bistort. Seemingly a rare species in the UK, this was the first Norfolk record.

WHITLINGHAM: May update

11th May 2024

A case of what might have been, with Black Terns present at Colney GPs and both Black and Arctic Terns at Rockland, but not at Whitlingham. A flock of 21 terns did drop in, but after lots of scanning I concluded that they were all Common Terns. I heard Reed Warbler, Garden Warbler, Blackcap, Chiffchaff, Willow Warbler but not Sedge Warbler or Whitethroat. One brood of Grey Herons had fledged, whilst there were more Cormorants on nests than on my April visit. A Muntjac ran across the field south of Whitlingham Lane, and I found a newly emerged Hairy Dragonfly.





NORWICH: Snakefly!

Mid May 2024

Until this year I had only seen three snakeflies, two that I had confirmed as Xanthostigma xanthostigma and one unidentified one. This spring I noticed two together and knowing which bits to look at caught one to photograph. I was delighted to find that it was a different species to my previous sightings (there are four UK snakefly species). This one was Phaeostigma notata, and there seemed to have been a nationwide emergence as there were quite a few other posts about them on social media a few days either side of my find.




NORWICH: Sweet Briar Marsh NWT/NNNS event

5th May 2024

Norfolk & Norwich Naturalists' Society have agreed to run a two-year recording project at the recently acquired Norfolk Wildlife Trust reserve at Sweet Briar Marshes. As this area is within comfortable walking distance of home I wanted to be involved, so I went to the site on 5th May to be shown around by the NWT team along with a group of other active wildlife recorders from NNNS. We had a good look round, the first of many hopefully. My wildlife highlight from Sweet Briar was probably a Weasel that run around the path shortly after we arrived, but I also found a new lacebug for me, Tachycixius pilosus. On the way home I cut across Mile Cross Marsh, the adjacent section of marsh owned by the council and found a new soldier beetle, Cantharis fusca, which was nice as I had only recently mentioned that I seem to find the same handful of species all of the time!



EAST NORFOLK: Spring Waxham walk

Mid April 2024

Over Easter, Adam & I went for a walk at Waxham. There was little in the way of migrant birds, although a random Brent Goose standing in a field, a couple of Swallows and my first singing Willow Warblers of the year were of note. Walking back along the beach we got good views of the seals and I saw my first Sea Gooseberry in many years. On the beach I noticed a groundbug that turned out to be Peritrechus geniculatus, a new one for me. Crossing back a sunny wooden set of steps turned out to be brilliant for insects, including Plane Tree Bug and the beetle Thanatophilus sinuatus. A Common Lizard was basking on one of the bits of fencing and allowed me to take my best ever photos of the species.






WHITLINGHAM: Early Cuckoo record & breeding Cormorants

7th April 2024

Highlight of this visit to Whitlingham was a very early Cuckoo. It wasn't calling, but I happened to see it in one of the willows on the main island. Once I was happy that I wasn't seeing things I put out news on the Norwich birding Whatsapp group, as it would have been the earliest ever site record. It then transpired that it had actually been first seen (and heard calling) the previous day, but the finder hadn't mentioned the site name! It was heard calling by several people in the next few days afterwards too. For the second year Cormorants are again breeding in the trees on the island.