Linacre WeBS and Insects

 This month's WeBS count took place yesterday, and whilst there, a few butterflies, 1 species of moth and two damselfly species were also recorded.

Birds seen were: Mallard (38; 36 adults and 2 ducklings), Mandarin Duck (11 adults and 2 ducklings), Tufted Duck (25 adults), Coot (21 birds; 11 adults and 10 young), Moorhen (4 adults), Great-crested Grebe (7 adults and 8 young), Grey Heron (1 young bird), Grey Wagtail (2), Chiffchaff (4 singing), Blackcap (2 singing), Garden Warbler (1 singing), Willow Warbler (1 singing), Swallow (4 juveniles feeding over the top reservoir), Swift (1 - the first Linacre record of 2025!), Skylark (1 singing), Stock Dove (heard), Lesser Black-backed Gull (2 adults) and 3 Racing/Feral Pigeons (complete with rings), drinking in the bottom reservoir.

Racing Pigeon

The butterflies seen were: Ringlet (12 - the highest ever count?), Speckled Wood (3), Comma (2), Meadow Brown (7), a white butterfly, possibly Small White, and a Small Skipper (1st record since 2023).

Small Skipper

The two damselfly species seen were: Common Blue (c.6), and, the best by far, a female Banded Demoiselle - my first female at this site.

Banded Demoiselle (female)

Other species seen were 1 Myathropa florea (hoverfly), Harlequin Ladybirds, 1 Latticed Heath (moth) and a single Brown Hare.

Warham Camp - 31st July 2023

 Jayne and I went across the Warham Camp this afternoon. It was overcast, and spitting with rain, but we still managed to see a few species of butterfly.

The key species was Chalkhill Blue, and we saw them straight away. Unfortunately, due to the weather, we only saw about half a dozen, and they kept down in the long grass. I eventually managed to get a few photos.

Chalkhill Blue

Other species seen were: Holly Blue (1), Common Blue (1), Essex Skipper (1), 6-spot Burnet (1),Yellow Shell (1), Wall Brown (1) and a single male Banded Demoiselle.

Wall Brown

There were only a few birds about: Red Kite (2), Marsh Harrier (2), Skylark (heard singing) and Yellowhammer (1 heard).

The gulls are back!!

 I went to Rufford CP yesterday for my first gull trip of the autumn/winter. There were c55 Black-headed Gulls present (2 juveniles) and a single Lesser Black-backed Gull (1st summer?). 

Lesser Black-backed Gull

Unfortunately, I didn't spot any darvic (colour-ringed) birds, but I did spot an adult metal-ringed Black-headed Gull, with the number FN91.593. It appears to be a Polish bird, and a record has been sent off, so I'll update the blog as soon as I get the information back.

FN91.593

Also present were: Greylag and Canada Geese, Mallard, Swallows and House Martins. 2 male Banded Demoiselles were also see.

UPDATE: The gull was Polish, and it had been ringed, as a pullus, in Warsaw, on 17th June 2018, a distance of 1509km away.

Linacre - 12th August 2020

 The temperature was a cracking 27 degrees again today, so I decided to have a couple of hours down at Linacre to see which insects I could see. I started off in the ringing site and saw 4 Gatekeepers, 1 Comma, 2 Peacock, 2 Small Coppers, 1 Red Admiral, 2 Silver Y moths, and 3 Shaded Broad Bars. 

Silver Y

Small Copper

Walking around the reservoirs, I added Common Blue Damselflies (including pairs ovipositing), 4 Brown Hawkers (my first Linacre record of 2020), a couple of male Blue-tailed Damselflies, and, very nicely, a male Banded Demoiselle flying over the top reservoir (my first Linacre record since 2015, and only my second ever record here). Another hawker, possibly Southern, was seen hunting along one of the paths by the middle reservoir. 

There were plenty of hoverflies around the site, including 1 Volucella pellucens a.k.a. Great Pied Hoverfly, and a single Myathropa florea a.k.a. "Batman hoverfly".

Myathropa florea

Birdwise, it was quite quiet, as is to expected, but I did have 2 Black-headed Gulls on the bottom reservoir (a very unusual August record), 11 Great-crested Grebes (2 family parties with 4 and 3 chicks, and 4 adults) and 2 Kingfishers on the bottom reservoir.

Rufford Gulls - 11th August 2020

 I spent a couple of hours at Rufford CP yesterday. There were about 100 Black-headed Gulls present, and, surprising, approximately 80 Lesser Black-backed Gulls! 

The temperature was a very warm 27 degrees, so most of the birds were sitting around on the water, and weren't particularly interested in coming into bread. Eventually, after about 2 hours I spotted 2 darviced gulls: 230A and 247A.

I've seen both of these birds before at Rufford. 230A is a regular bird (see labels 230A), whilst 247A was one that I've only seen on one occasion before (see here). I'm sure I'll see them both around over the following winter period.

230A

247A

As well as the gulls, I also saw a male Banded Demoiselle, which was my first record there.

Cromford Canal - 21st May 2020

Jayne and I had a walk along Cromford Canal on Thursday. We started off at the Wharf and walked towards Ambergate for about 2 and a half miles.

As always, we had great views of Little Grebe on the canal, including one pair with a tiny "humbug" chick. Moorhens had chicks (5), as did Mallard (2 broods) and Canada Geese (4 goslings). Warblers were in good voice with Chiffchaff, Blackcap and Garden Warbler heard. The Garden Warbler was singing from the top of a tree, so we actually got to see it! A single Pied Flycatcher was heard singing from the woodlands. We also spotted a shrew species running along the tow path. Unfortunately, it disappeared into the vegetation by the canal before we got good views, but it could have been a Water Shrew.

Little Grebe and chick

Garden Warbler

Canada Geese goslings

Once the sun came out, damselflies started to appear, with Large Red Damselflies and Azure Damselflies being the most common species. The highlight, however, was a stunning male Banded Demoiselle, my first sighting of 2020, that Jayne spotted just beyond the Derbyshire Wildlife Trust's Lea Wood Nature Reserve. It was being "buzzed" by the Azures, and I managed to catch this lovely photo with all 4 wings on show.

Banded Demoiselle.

RSPB Strumpshaw Fen

Jayne and I had a few hours at RSPB Strumpshaw Fen, Norfolk, on Sunday. We went in search of Swallowtail butterflies, and Norfolk Hawker dragonflies, and got great views (but no photos) of both species. The Swallowtails were newly emerged, and we saw 6 in total, including 2 pairs in courtship or territorial fights.

As well as these insects, we also saw several Banded Demoiselles, Azure Damselflies, Hairy Dragonflies (new species for us, but unfortunately, no photos), Broad-bodied and Four-spotted Chasers. A Ruby-tailed Wasp sp was seen in the Reception garden, and several Red Admiral , Brimstone and Green-veined White butterflies were also seen.

Banded Demoiselle (male)

Birdwise, we saw Marsh Harrier, Hobby (one hunting from the Reception hide), Reed Warbler, Sedge Warbler, Garden Warbler (singing in the car park), Moorhen and Coot.

Finally, a Water Vole was seen on the pond by the Reception Hide.

Year List update:
158 – Garden Warbler
159 - Hobby

RSPB Old Moor- 26th June 2016

It was quite warm and sunny on Sunday afternoon, so Jayne and I spent a few hours at RSPB Old Moor. We walked around the wildlife ponds and the hides, enjoying the nice weather, the damselflies and dragonflies and even managed to spot a "year tick".

Wildlife ponds

We started our walk on the wildlife ponds spotting dozens of blue damselflies. Looking at the photographs, these turned out to be Azure Damselflies.

Azure pair "in tandem"

Azure Damselfly (male)

We also saw a couple of Four-spotted Chasers and a male Banded Demoiselle. Butterflies were far and few between, with just 1 Ringlet, a Small Skipper and a female Common Blue seen.

After the insects, we also spent some time looking around the hides. Black-headed Gull chicks were everywhere, with many now fledged.

Black-headed Gull chicks

Whilst looking through the hundreds, possibly thousands of Black-headed Gulls, we were lucky enough to spot the single adult Mediterranean Gull that has spent the summer here. Can you spot the bird in this photo?

Black-headed and Mediterranean Gull

Here's a cropped picture of the bird when it had moved a few minutes later.

Mediterranean Gull

We also spotted, amongst others, Gadwall, a single adult Avocet and 4 Shelduck chicks.

Year List update:

154 - Mediterranean Gull

Barlow Dragonflies

Barlow Fish Ponds are just a few miles away from home, and are a good place to see a few damsel and dragonflies. I spent a couple of hours there on Wednesday afternoon, and recorded Banded Demoiselle, Brown Hawker, Black-tailed Skimmer and Common and Blue-tailed Damselflies.

The Banded Demoiselles (4+), were all males, and were mainly seen around the first two ponds. As far as I know, they are relatively scarce in Derbyshire. This is my first record at this site, and only my second in Derbyshire.  

Banded Demoiselle 

Brown Hawkers, on the other hand, are a lot more common, and I saw at least 6 females ovipositing around the site, along with several males perched up.

Brown Hawker ovipositing

Black-tailed Skimmer is a species that prefers to spend most of its time resting on the ground, and the male that I saw was doing just that.

Black-tailed Skimmer

Common and Blue-tailed Damselflies were also seen during this visit, with many pairs "in tandem" and ovipositing.

Blue-tailed Damselflies "in tandem"

Common Blue Damselflies "in tandem"

More information about all these species can be found on the British Dragonfly Society's website here.

Linacre Dragons

August is a great time to see lots of different insects at Linacre, and yesterday's visit, which took place from midday to 3pm, was a great example with 3 Damselfly species (including 2 new "Linacre ticks"), 1 Dragonfly species, 4 species of butterfly and a new species of fly!

The first species of damselfly  I saw today was Common Blue Damselfly. This is the commonest damselfly at Linacre (in my experience anyway). I saw 3 male Common Blues in the ringing area, and then at least half a dozen more as I walked around the three reservoirs, which included one being chased by a Grey Wagtail! Today's visit was especially good though, because I managed to find several pairs "in cop", i.e. mating, and I got a photo!! This pair, and friend, were perched up on a branch sticking out of the water on the top reservoir.

Common Blue Damselfly

The next species, and the first "Linacre tick" was Blue-tailed Damselfly. One male was spotted and photographed  in vegetation by the top reservoir.

Blue-tailed Damselfly

The final damselfly species seen today, the second "Linacre tick", was Banded Demoiselle. I was very surprised to record this species, as it wasn't one I'd expect here at all, but a single male was seen flying around the river that enters the top reservoir. Unfortunately, I didn't get a photo as it didn't hang around and I got sidetracked by a very large fly that I'd never seen before!

The fly in question is called a Giant Tachinid Fly or Tachina grossa. 

Giant Tachinid Fly

As the name implies, this fly is big, at nearly 2cm long, and is quite impressive. I managed to see 2 today, which is a new species for me and for Linacre. More information about this species can be found here.

The dragonfly species was a Brown Hawker. This is a species I see every year, but its very difficult to photograph, as it rarely sits still. Unfortunately today's sighting was just like this, with 1 seen twice, but not photographed!

Butterflies seen were: Peacock (1), Meadow Brown (7), Gatekeeper (6) and  Large White (1).