Click on the link to send in your sightings info@foteb.org.uk to help us monitor Emm Brook wildlife.This type of ‘citizen science’ allows us to get a clearer picture of what is happening along the Emm.

For previous months sightings see Archive

The "Area Seen" refers to the 11 sections that the Brook has been split into for monitoring purposes (see Wildlife page under Monitoring ).

For what you can expect to see on the Emm this month, click here July

All sightings unless stated are from personal observations by Eddie Napper.

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July 2026

What is this life if full of care , we have no time to stand and stare.

Leisure - W. H. Davies.

Birds

17/07/26 A group of 25 Swift were seen over Area 4 by Paul Bright-Thomas at 21:00 .

14/07/26 Over the Activity Centre in Area 10 was a female Kestrel seen by Philip Giles .

13/07/26 Seen by Paul O'Neill flying over Eamer Crescent in Area 7A were approximately 50 Ring necked Parakeet in two groups of 20-30 heading South West .

11/07/26 Enjoying a cup of tea in a Area 5 garden this morning and a calling Ring necked Parakeet flew over, a calling Green Woodpecker and Great Spotted Woodpecker were also heard.

10/07/26 In Area 7A at Skinner Drive balancing pond were a Sedge Warbler , a singing male Reed Warbler , 5 Whitethroat including 2 juveniles and a pair of Reed Bunting .

08/07/26 Around my Area 4 garden was a Jay .

06/07/26   Common Sandpiper On the jetty at the Activity Centre in Area 10 was a Common Sandpiper seen and photographed by Philip Giles. A Coal Tit was around the Activity Centre seen by Alan Jackman.

05/07/26 Seen by Paul-Bright Thomas, flying over his Area 4 house were 15 Swift.

04/07/26 Seen during the Litter pick this morning in Area 4 & 5 were singing Greenfinch and a Song Thrush . Feeding over my Area 4 house this afternoon were 6 screaming Swift .

03/07/26 At the Activity Center in Area 10 this morning were 45 Swift and a Kingfisher seen flying towards the Old Golf Course by Fraser Cottington.3 Grey Wagtail were on the Activity Centre jetty seen by Philip Giles.

02/07/26 Flying over Heath Lake in Area 1 was a Hobby .Seen by Tim Alexander.

Insects

20/07/26  Gypsy Moth The moth trap was out again overnight on 19/07/26 and checked this morning . Overnight temperatures were just in double figures and the catch was 27 moth's of 13 species.  Gelechia senticetella Highlights were a male Gypsy Moth Lymantria dispar and the micro moth Gelechia senticetella not the most spectacular moth. With 2 new moth species added ,the total for 2026 is 212 species.Following inspection and recording/photographing anything caught was released.

18/07/26   Ethmia quadrillella With lower overnight temperatures predicted soon, the moth trap was out again overnight on 17/07/26 and checked this morning . The catch was 49 moth's of 24 species.  The Spectacle Highlights were the micro moth Ethmia quadrillella a recent arrival in our area that has been increasing in numbers. The first record in Berkshire was in July 2022, The Spectacle Abrostola tripartita and the micro moth Small Fan-Footed Wave Idaea biselata  Small Fan-Footed Wave With 5 new moth species added ,the total for 2026 is 210 species.Following inspection and recording/photographing anything caught was released.

16/07/26   Ruby Tiger The moth trap was out again overnight on 15/07/26 and checked this morning . The catch was 25 moth's of 16 species.  Pebble Hook-tip Highlights were Ruby Tiger Furcula bicuspis , Pebble Hook-tip Bryophila domestica and the micro moth Crassa lacticollella  Crassa lacticollella With 3 new moth species added ,the total for 2026 is 205 species.Following inspection and recording/photographing anything caught was released.

15/07/26   Toadflax Brocade The wind got up and affected the numbers caught overnight on 14/07/26 . The catch was down to 23 moth's of 13 species.  Clover Case-bearer Highlights were the Toadflax Brocade Calophasia lunula the micro moth Clover Case-bearer Coleophora alcyonipennella and The Rustic Hoplodrina blanda .   The Rustic  With 2 new moth species added ,the total for 2026 is 202 species.Following inspection and recording/photographing anything caught was released.

12/07/26   Alder Kitten The moth trap was out again overnight on 11/07/26 and checked this morning . The catch was 72 moth's of 33 species.  Marbled Beauty Highlights were the Alder Kitten Furcula bicuspis , Marbled Beauty Bryophila domestica , Single-dotted Wave Idaea dimidiata and Flame Shoulder Ochropleura plecta .  Single-dotted Wave Resembles no other British species. The English name refers to a bright straw coloured band running along the leading edge of the forewing, which is further emphasised by the black streak behind it.  Flame Shoulder With 9 new moth species added ,the total for 2026 is 200 species.Following inspection and recording/photographing anything caught was released.

11/07/26  Light Crimson Underwing With only the patio light overnight on 10/07/26 the wall behind was checked this morning . The catch was just 22 moth's of 8 species. It was however quality over quantity.  Tree-lichen Beauty Highlights were the Light Crimson Underwing Catocala promissa , Tree-lichen Beauty Cryphia algae and the micro moth Pearl Grass Moth Catoptria pinella .  Catoptria pinella With 4 new moth species added ,the total for 2026 is 191 species.Following inspection and recording/photographing anything caught was released.

09/07/26   Peppered Moth With no end in sight to the heatwave,the moth trap was out overnight on 08/07/26 and checked this morning . The catch was 104 moth's of 23 species.  Sharp-angled Peacock Highlights were the Peppered Moth Biston betularia , Sharp-angled Peacock Macaria alternata and Canary-shouldered Thorn Ennomos alniaria .  Canary-shouldered Thorn With 7 new moth species added ,the total for 2026 is 187 species.Following inspection and recording/photographing anything caught was released.   Brown Argus In Area 10 a Brown Argus Macaria alternata butterfly was in the Lavells Lake Car park field.Seen and photographed by Philip Giles.

08/07/26 A Holly Blue Parascotia fuliginaria Butterfly visited my garden in the afternoon.

07/07/26   Waved Black Another good night for moths in my Area 4 garden . The moth trap was out overnight on 06/07/26 and checked this morning . The catch was 82 moth's of 25 species.  Scalloped Oak Highlights were the Waved Black Parascotia fuliginaria , Scalloped Oak Crocallis elinguaria and Oak Hook-tip Watsonalla binaria .  Oak Hook-tip With 7 new moth species added ,the total for 2026 is 180 species.Following inspection and recording/photographing anything caught was released.

05/07/26   Jersey Tiger It looked like a good night for moths , so the moth trap was out in my Area 4 garden overnight on 04/07/26 and checked this morning . The catch was 48 moth's of 23 species.  Elephant Hawk-moth Highlights were the Jersey Tiger Euplagia quadripunctaria , Elephant Hawk-moth Deilephila elpenor and the very attractive moth, Rosy Footman Miltochrista miniata .  Rosy Footman With 7 new moth species added ,the total for 2026 is 172 species.Following inspection and recording/photographing anything caught was released.

04/07/26   Cinnabar Caterpiller In the car park field in Area 10 on a Ragwort Hadena bicruris were the caterpillars of the Cinnabar Tyria jacobaeae moth. The caterpillar’s bright colours warn predators not to eat them, giving a strong signal that they are poisonous! At Dragonfly Bridge in Area 5 on the banks of the Emm Brook a Common red soldier beetle Rhagonycha fulva   Common red soldier beetle When I was a child (many years ago) we always called these the 'bloodsuckers' for its striking red appearance, but it is harmless.

03/07/26   The Lychis The moth trap was out in my Area 4 garden overnight on 02/07/26 and checked this morning . The temperature was only just in double figures. The catch was 32 moth's of 19 species.  Common Lutestring Highlights were the The Lychis Hadena bicruris and the migrant moth Common Lutestring Ochropacha duplaris . With 2 new moth species added ,the total for 2026 is 165 species.Following inspection and recording/photographing anything caught was released.

01/07/26   The Clay The moth trap was out in my Area 4 garden overnight on 30/06/26 and checked this morning . Due to a malfunction of the trap the catch was down with only 24 moth's of 11 species. Highlight was the The Clay Mythimna ferrago. With 1 new moth species added ,the total for 2026 is 163 species.Following inspection and recording/photographing anything caught was released.

Plants/ Trees

08/07/26   Meadowsweet All along the Emm Brook Meadowsweet Filipendula ulmaria is in flower with its 'froth' of creamy-white flowers.

04/07/26   Purple Loosestrife Seen during the Litter pick in Areas 4 & 5 were Purple Loosestrife Anacamptis pyramidalis and on the banks of the Emm Brook was Horse-Radish Lotus corniculatus .  Horse-Radish . Also on the river bank is Rosebay willowherb Chamerion angustifolium The tall, pink flower spikes of Rosebay willowherb can often be seen crowding together in thick stands .  Rosebay willowherb . The leaves are long, narrow, and willow-like, with a red base or a red flush.

Spiders

10/07/26    Labyrinth spider Seen in Area 10 was a Labyrinth spider Agelena labyrinthica by Laurie Goodall

Fungi/ Lichen

Do not eat any fungi that have not been properly identified , some are DEADLY when ingested .

Reptiles

07/07/26  Grass Snake Swimming across Lavells Lake in Area 10 was a Grass Snake Natrix natrix seen and photographed by Mark Lauri.

Fish

Mammals/Amphibians

07/07/26 Seen running down the road in Area 4 at 21:40, was a tatty looking Red Fox Vulpes vulpes .