Sunday, 22 March 2026

Carlton Marsh

The sheep were taken off the Western Meadow this afternoon by the grazier.

Little Egret 3 (2 north), Cormorant, 2 Buzzards (Chris Parkin). 

Carlton Marsh Saturday 21/3/26

The wildfowl counts today included 10 Greylags, 28 Canada Geese, Water Rail, Kingfisher, 2 Mute Swans, 9 Teal, Little Egret, Little Grebe, drake Goosander, 2 Avocets, Lapwing and 3 Black Swans.

Also of note Great Spotted Woodpecker 'drumming, 3 Cetti's Warblers, Siskin, 5 Buzzards (R. Laverack/K. Bannister/G. Miller/CG).

Insects on show were 7 Comma, 3 Small Tortoiseshell and a Great Diving Beetle (C. Parkin). 

 
Cetti's Warbler (Helen Todd)

Thursday, 19 March 2026

Carlton Marsh

Today's highlights on the scrapes included 3 Mute Swans (1 Cygnet), Little Egret, Snipe and Oystercatcher (JP).

Also present Coal Tit and 2 Buzzard. 

Our wildlife group were busy this morning clearing the steps to the embankment, and dead hedging from recently cut down trees (CMWG). 

Wednesday, 18 March 2026

Carlton Marsh

In perfect flying conditions c100 Whooper Swans flew north at 08.26hrs on the their return migration (Neil Lunn). 

They were seen moments earlier over Edderthorpe Flash in the Dearne valley, and later going over the Wintersett Lakes (Alan Stonier).

Tuesday, 17 March 2026

Carlton Marsh

BMBC Rangers were on site this morning to put some new signage up. They also felled a large Willow that was obscuring views over the Western Meadow from the Midland Pond viewpoint.

 
Before 
After 
With spring - like conditions insects responded with 3m Brimstone 7 Peacocks and an Orange Underwing Moth that alighted to feed, presumably on minerals in the soil (CG).
 
Orange Underwing Moth (CG)
 
Dearne Valley Park - Hoyle Mill
 47 Peacock, 12 Small Tortoiseshell, 5 Comma and a Dark edged Bee Fly (Chris Parkin). 

Monday, 16 March 2026

Carlton Marsh

As spring is just around the corner and time for wild flowers to grow, I have asked the grazier to take the sheep off the Western Meadow for now. He will be taking them home on Saturday.

Today's sightings on and around the scrapes included 3 Little Grebes, 20 Canada Geese, 7 Greylags, 1 Little Egret, 2 Water Rails, 2 Cormorants and 3 Cetti's Warblers.

Also present 6 Chiffchaffs, 25 singing Robins, 2 Siskins, 1 Redpoll, 3 Linnets (first since last autumn), 6 Yellowhammers, Great Spot Woodpecker, 3 Starlings and 28 Jackdaws (K. Bannister/CG). 

Sunday, 15 March 2026

Carlton Marsh

The only sightings today were from Keith Bannister on his walk round this morning. Apart from the usual wildfowl 3 Skylark were singing, and 8 Redwings, 1 Red-legged Partridge and a female Yellow Bunting were seen in a nearby horse pasture.

Saturday, 14 March 2026

Carlton Marsh

Today's highlights with Richard Laverack were 2 Red Kites at 11.20hrs, 1 left south, the other was still floating around over our heads at 12.20hrs. 

Also 4 Buzzards riding the thermals, Grey Wagtail (the first this year), 3 Cetti's Warblers,  single Redpoll and Siskin, 30+ Canada geese, 6 Greylags, 14 Teal and a Tawny Owl called.

3 Redwings were in Wigleys horse pasture at first light (Keith Bannister).

Insects on show at mid-day were 2 Peacock, 6 Comma, 1 Small Tortoiseshell and an early Dark-edged Bee Fly (Chris Parkin).

                                              Primroses 

Tuesday, 10 March 2026

Carlton Marsh

The following photographs of Little Egret, Mistle Thrush & Wren were kindly supplied by Harold Heath & Clive Mitchell. 



Monday, 9 March 2026

Carlton Marsh

On the scrapes today 14 Tufted Duck, 10 Gadwall, 2 Cormorant, Dabchick, Little Egret, 35 Canada Geese, 11 Greylags.

Also present Treecreeper, c10 Siskins, Redpoll, 2 singing Mistle Thush, 3 Chiffchaffs, 4 singing Cetti's Warbler, Kestrel, Sparrowhawk, 2 Buzzards (R. Laverack)

A low flying calling Raven south at 14.32hrs returned 3 minutes later and flew west (CG). 

 

Saturday, 7 March 2026

Carlton Marsh

The highlights of this mornings walk were 1 Singing Chiffchaff, 15 Redwings, c20 Redpolls, c25 Siskins, Peregrine Falcon (JP) and a calling Raven north at 12.25hrs (R. Laverack/K. Bannister/CG).

Friday, 6 March 2026

Carlton Marsh

10 Fieldfares were in a nearby hedgerow with 2 beautiful male Yellow Buntings (K. Bannister)

                         Bullace in full bloom on the embankment

 
 Primroses near the school pond

                                 Kingfisher near the scrape (Harold Heath)

Thursday, 5 March 2026

Carlton Marsh

Sightings today included 3 Snipe (2 wader scrape), 30 Canada Geese, 4 Greylags, 2 Siskins, Redpoll, 2 Kingfishers, Dabchick, Great Spot Woodpecker, 25 Jackdaws and 2 Buzzards (Harold Heath/Clive Mitchell/John Finch/CG).

Also Peacock butterfly. The following photos were all taken by Clive Mitchell.

                                   Common Buzzard


                                                 Adult Cormorant

Dearne Valley Park 
2 Grey Wagtails, and butterflies, a male Brimstone, 2 Peacocks, and a Comma (Chris Parkin). 

Wednesday, 4 March 2026

Carlton Marsh

This morning 15 Redwings were feeding in Wigley's horse pasture (K. Bannister).

2 pairs of Shoveler (Whin Pool), c10 Tufted Ducks, 30 Canada Geese, 8 Greylags, Kingfisher, 

Lapwing south, 2 Buzzards, male Bullfinch and 2 Great Spotted Woodpeckers. (S. Cox/H. Hearth/C. Mitchell/P. Bulpin).

This afternoon Redpoll, 2 Siskins, Blackbirds feeding on Ivy berries, 2 Little Grebes still in winter plumage (wader scrape), Snipe, 2 water Rails and 2 Cetti's Warbles called, and 2 pairs of Red -legged Partridges were on fields nearby (CG).

 Male Reed Bunting feeding in newly laid Dead hedge (H.Heath/C. Mitchell)

                         Male Great Spotted Woodpecker (Phil Bulpin)

                        Female Great Spotted Woodpecker (PB)

 
This is what we don't want to see! 3 people took it upon themselves to go into the Western Meadow. They said they didn't know it was a nature reserve. The only way they can access this meadow is by climbing the gates that say, 'No Access to The Public Conservation Area.
The only people allowed in the meadow are the sheep/cattle grazier, BMBC Rangers, Our Rangers and Yorkshire Wildlife Trust on management or survey work. 

Thanks to Harold Heath and Clive Mitchell for removing them! 
 

Tuesday, 3 March 2026

Carlton Marsh

This morning 3 Snipe, 12 Teal, 18 Tufted Ducks, 35 Canada Geese, 6 Greylag Geese,Water Rail, 2 Cetti's Warblers, Cormorant and Little Egret.

Also 2 Great Spot Woodpeckers, 5 Siskin, and a Red Kite south (JP/ R. Laverack/S. Cox/R. Frost).  

                                   Little Egret (Simon Cox)

Monday, 2 March 2026

Carlton Marsh

20 Redwings were feeding in a nearby pasture, Cormorant, Tufted Duck Canada Geese and Greylag Geese.

                                       Gadwall (S. Cox)

 Low Cudworth

                   Oak Beauty came to my garden MV lamp (CG).

Saturday, 28 February 2026

Carlton Marsh

Today's sightings included 48 Canada geese, Water Rail, 3 singing Cetti's warblers, 1 Mistle Thrush, 2 Chiffchaffs, 2 LBB Gulls and 3 Great Spot Woodpeckers chasing each other in courtship, and drumming (C. Parkin/CG).

Friday, 27 February 2026

Carlton Marsh

A Redshank on the wader scrape was new in today (JP).

3 Chiffchaffs were feeding together in the same tree (S. Cox).

 
Early Bumblebee (Bombus pratorum) Terry Smith
 
Chiffchaff (Simon Cox) 

Wednesday, 25 February 2026

Carlton Marsh

The White Fronted Goose was on the pasture behind the wader scrape this morning (JP).

4 Little Egrets on the wader scrape with 2 LBB Gulls and 2 singing Chiffchaffs near the double seats suggests inward migration (K. Bannister/JP).

c150 Pink Feet Geese flew west at 07.45hrs (K. Bannister).

Also present 3 singing Reed Buntings, Water Rail and 2 singing Cetti's Warblers (JP).

A Peacock butterfly was on the wing (S. cox).

 Early Bumblebee (Bombus pratorum) Simon Cox
 

 Dearne Valley Country Park 
2 Peacock butterflies were on the wing and Coltsfoot was in flower (C. Parkin).

Tuesday, 24 February 2026

Carlton Marsh

The White Fronted Goose spent its 5th day moving between the Whin Pool and the Wader Scrape (L & R Frost/G. Miller et al).

Also of interest 3 Cettis warblers , 3 Cormorants, 2 Goldcrests and a singing Mistle Thrush (L & Corrall).

The year's first Buff-tailed Bumble Bee and the day flying Orange Underwing moth were enjoying the warmth of the sun (CG/C. Par

                    False Turkey Tail (Stereum ostrea) CG

Monday, 23 February 2026

Carlton Marsh & Littleworth Park

The White Fronted Goose was on the wader scrape before returning to a nearby stubble field (T. Smith/A. Corrall).

Single Greenfinch and Redpoll, 2 Bullfinches. 

                             Sparrowhawk H. Heath/C. Mitchell
Low Cudworth

Red Admiral in Les Corrall's garden 
 
Littleworth Park - Monk Bretton
30 Goldfinch, 3 Greenfinches, Buzzard and loads of frog spawn (C. Parkin).

Sunday, 22 February 2026

Carlton Marsh

The White Fronted Goose was in the same stubble field this morning (Simon Cox), but it moved to a pasture at the back of the wader scrape this afternoon feeding with the goose flock.(Rob & Lynne Frost)

A Great White Egret alighted on the wader scrape at 09.10hrs (Simon Cox et al).

This afternoon c150 Pink Feet Geese headed NW at 14.00hrs (CG).

Other notables were Treecreeper, Kestrel, 3 singing Cetti's Warblers,  3 Fieldfares, and single Siskin and Redpoll (S. Cox/C. Parkin/CG).

A Comma butterfly was on the wing in the warm sunshine around mid-day (Chris Parkin) 

 
 Great White Egret (Simon Cox)
             
Wren (S. Cox)

Saturday, 21 February 2026

Carlton Marsh

The Russian White-fronted Goose was relocated at around 11.30hrs with 7 Greylags and 45 Canada Geese in a stubble field on the Cudworth side of the Shaw Dyke (Chris Parkin et al).

                     Russian White Fronted Goose (Simon Cox)

Also of interest 5 Buzzards, 2 Red-legged Partridges, 12 Tufted Ducks (7m), Kingfisher, 3 singing Cetti's Warblers, 2 Water Rails, 3 singing Skylarks and 3 Great Spot Woodpeckers. 
(C. Parkin/R. Laverack/S. Cox/M. White/JP)

Friday, 20 February 2026

Carlton Marsh

This morning a Peregrine Falcon was at Ardagh Glassworks and a Mink was seen near the double seats on the embankment at the marsh (N. Lunn/C. Mitchell/H.Heath).

This afternoon Treecreeper, 2 Water Rails and 3 Jays (R. Frost).

14 (8m) Tufted Ducks, 6 Coot, 2 Mute Swans and 2 Cormorants. 

30 Canada Geese, 8 Greylags and an adult Russian White fronted Goose were feeding in a stubble field just east of the double seats from 16.30hrs. The latter a new species for the reserve!

      Adult Russian White-fronted Goose (phone record shot) (CG).

 The first Daffodil and Primrose were almost in full bloom and a single Elf Cup, were all found in the car park (CG). 

                                            Elf Cup (CG).
 

 

Wednesday, 18 February 2026

Carlton Marsh

February is arguably the quietest month of the year. 

Today was typical, with 11 Tufted Ducks (6 males), 11 Canada Geese, 4 Greylags, Kingfisher, Great Spot Woodpecker, Goldcrest. 

Perhaps not so typical 4 captive bred Black Swans at Bleachcroft Farm (Richard Laverack).

Tuesday, 17 February 2026

Carlton Marsh & Littleworth Park

The pair of Mute Swans have been here nearly a week now. Lets hope they settle and breed.

The highlights of today were Little Grebe and Redpoll (S. Cox).

                                  Little Grebe (S. Cox).

                                    Redpoll (S. Cox).

Littleworth Park - Monk Bretton

6 Red - legged Partridges, 2 Buzzards, Sparrowhawk, 2 Greenfinches and 7 Rabbits (C. Parkin).

Monday, 16 February 2026

Carlton Marsh

It was another relatively quiet day, the highlights being 15 Canada Geese, 4 Greylags, 16 Tufted Ducks, Little Grebe, Redwing, Redpoll, Great Spot Woodpecker (drumming), 2 Bullfinches, Mistle Thrush and 120 Pink Feet Geese north at 16.40hrs (R. Laverack/CG).

Also 2 Foxes on the prowl (L & R Frost) and Oyster Fungi growing on a dead Rowan tree in the car park. 

                                        The first Crocus

                             Kingfisher from Saturday (Simon Cox)
 

                        Oyster Fungi on a dead Rowan today (CG).

If you would like to spend half an hour of mindful moments take a look on You Tube at Tony Devoy's latest film called, 'King&Queenfishers of Carlton Marsh'. I can't recommend this film highly enough. Well done Tony.

Saturday, 14 February 2026

Carlton Marsh

Today's sightings on a lovely sunny day included 15 (9m) Tufted Ducks, 15 Canad Geese, 3 Greylags, Cormorant, Kingfisher, 4 Water Rails called, Little Grebe (the first this year), 2 Mute Swans, Grey Heron, Great Spot Woodpecker, 6 Redpolls, Coal Tit, Sparrowhawk, Kestrel. Buzzard, and a Fox.

The first Crocuses are out along with Snowdrops, and a Daffodil is almost in flower (R. Laverack/S. Cox/C. Parkin/CG). 

Jews Ear Fungi (Simon Cox)
 
                                          Sparrowhawk (SC)
 
                          The new resident Mute Swans (P. Rawson)

Thursday, 12 February 2026

Carlton Marsh

2 Mute Swans were new in to the scrape this morning (Pete Rawson).

Our wildlife group was very busy again today coppicing and dead-hedge laying along the embankment (Dave Tattershall/Jim Finnerty/Melvyn White/Simon Cox).

                                         (Jim Finnerty)

Monday, 9 February 2026

Cudworth

 A Cormorant and a Great Spot Woodpecker was present this morning (K. Bannister).

A skein of Pink Feet Geese headed NW over Low Cudworth at 16.25hrs heading in the direction of Carlton Marsh (CG).

Please be aware that some of my friends have been receiving e-mails saying that I am ill and need a favour. Ignore them. If you have any sightings etc please send them by the phone messaging service or by Whats Ap.

Thank you 

Saturday, 7 February 2026

Carlton Marsh

 A skein of c130 Pink Feet geese flew west in the mist and murk at 19.49hrs (Dave Standish).

Wednesday, 4 February 2026

Carlton Marsh

This morning's report, the first for February, came from Simon Cox., Les & Andrew Corall.

The highlights included 30 Redpolls, 2 Water Rails, Mistle Thrush, Cetti's Warbler, Sparrowhawk, Kestrel, Great Spot Woodpecker and 11 Tufted Ducks.

Saturday, 31 January 2026

Carlton Marsh

Yorkshire Wildlife Trust Volunteers were busy cutting back Buddleias near the wader scrape view point.

Wildfowl included 31 Canada Geese, 10 Greylags, 12 Tufted Duck, 2 Cormorants and a Water Rail called.

Also 1 Redpoll, 2 Siskins and a Coal Tit.

 60 species of Bird were recorded in January.

2 Bank Voles were out in the open feeding around mid-day in the car park (R. Laverack/S. Cox/CG). 

                                        Bank Voles (Simon Cox)


     Dotted Border on my patio window in Cudworth on 28/1/26 (CG).

Thursday, 29 January 2026

Carlton Marsh

Carlton Marsh Wildlife Group were coppicing and dead hedging again this morning.

Of note were 10 Redwings, a Goldcrest, Cetti's Warbler, Water Rail, 17 Tufted Ducks, 2 Cormorants, 10 Greylags and c40 Canada Geese (L & A. Corral).

                             Cormorants 23/1/26 (Jim Finnerty)

A Copper Underwing moth was found in the hide - dead. 

Wednesday, 28 January 2026

Carlton Marsh

17 (10m) Tufted Ducks, 28 Teal, a pair of Greylags mated, and a Pink Footed Goose was feeding in a stubble field before it flew to join the Canada Goose flock on the wader scrape (Chris Parkin).

This afternoon in the fog 30+ Canada Geese, 6 Greylags, 10 Redpolls, 10 Redwings, Treecreeper, 2 Cetti's Warblers and 2 Water Rails called (CG). 

Monday, 26 January 2026

Carlton Marsh

 25 Canada Geese, 15 Teal, 16 (10m) Tufted Duck, 3 Cormorants (Richard Laverack).

Saturday, 24 January 2026

Carlton Marsh

On the wader scrape 58 Canada geese, 10 Greylag Geese, Cormorant, 15 Teal and 60 Black Headed Gulls.

On the scrape 14 Tufted Ducks (10m).

Elsewhere Great Spot Woodpecker, 30 Redpolls and 20 Yellow Buntings on a freshly ploughed field nearby (R. Laverack/C. Parkin/CG).

Low Cudworth
A Chiffchaff called in Quarry Vale at 09.30hrs (Andrew Corrall). 

Wednesday, 21 January 2026

Carlton Marsh

 The only report received today was of 80 Pink Feet Geese NW at 10.10hrs (Andrew Corrall).

And this fungi

                  Velvet Shank (Flammulina velutipes) Simon Cox).