Wednesday, 9 August 2023

Cory's Shearwaters and Wilson's Storm Petrels

With yet another spell of wet and windy weather arriving in Devon on Saturday 5th August I had looked at heading out for a seawatch but despite being up and awake early I didn't really have the motivation or energy to head out far and so I decided to visit Wembury for a look about. Wembury isn't known for its seawatching but I figured there would at least be some Gannets and Manx Shearwaters around in the rough weather to keep me occupied and so I togged up in my wet weather gear and set off.

I caught the 07:05hrs bus and arrived in the mist and mizzle and strong winds to a broiling sea but there were periods of dry spells and occassional clearer viewing conditions offshore and so I walked out to Wembury Point to set up my scope.

The tide was high and along the beach a Little Egret and Oystercatchers were trying to roost as the surf battered the beach. A juvenile Yellow-legged Gull was feeding in the surf amongst the Herring Gulls and Black-headed Gulls but unfortunately it soon headed off west and it was never seen again.

I had a look offshore from the grassy platform at Wembury Point and picked up Manx Shearwaters passing by just out past The Mewstone in a steady stream. Gannets and the occassional Fulmar were passing by too and a flock of 4 Common Scoters (1 male) were also picked up.

I decided to head up to the bench along the road running down to the beach from the car park where I would have a higher vantage point and I would be a bit more sheltered from the wind and rain squalls. I settled in to position at around  09:00hrs and began scanning and in the next 3 hours there must have been over 3000 Manx Shearwaters passing by, an interesting spectacle but I failed to find any Balearic or Sooty Shearwaters amongst them. However I did find 13 Cory's Shearwaters, my first in the UK, and they showed very well indeed especially when the visibility was better.

The Mewstone from Wembury Point

I found my first one at 09:05hrs and I don't think I took a breath as I panned across the sea following its progress over the waves until I lost it from view! I saw 7 in the first hour, 5 in the second and just 1 in the last hour and I had at least 2 more possible sightings so a pretty impressive total.

The weather began to improve at around 12pm and so I packed up and began to head for home, enjoying a much needed Chunk Pasty for lunch from the cafe along the way. 

The tide was receding and along the beach there were  5 Curlew, 4 Whimbrel, 4 Dunlin, 2 Turnstone in summer plumage, 2 adult Ringed Plover and a Sanderling. There were also 6 Mediterranean Gulls present, 4 adults, a 2nd winter and a juvenile.

The Mewstone as Storm Antoni cleared through

I only saw 1 butterfly, a Red Admiral, and there were 2 male Beautiful Demoiselle along the stream, more insects than I expected to see in the grotty weather.

Beautiful Demoiselle 

Beautiful Demoiselle 

A very enjoyable morning, one of those rare occasions when I'm in the right place at the right time for a change. Also a UK tick and with some decent views of what is a tricky bird to see well from land.

Sunday 6th August and the storm had passed through and unfortunately leaving a North West wind and a large swell in its wake as we headed down to Penzance on the train for me to head out on a pelagic bird trip with Mermaid Pleasure Trips. It was also very sunny and 1pm to 5pm is not the best time to head out to sea but I was feeling hopeful with 2 noisy Peregrines flying over the quay as we were setting off a good omen.

It was lovely being out on the water and we were soon having good views of Manx Shearwater, Gannet and Fulmar despite the swell. Eventually we were far enough off shore and chum was thrown overboard and we waited to see what would appear. Viewing was difficult at times due to the swell and my balance wasn't great at times either, possibly due to my varifocal lenses making me a bit disorientated but the birds were so close at times and I had some great views amongst the dips and peaks of the waves.

Lands End

Herring Gull and Great Black-backed Gull flew in fairly quickly and were joined by an Arctic Skua which gave some amazingly close views as it patrolled over the boat. Storm Petrels began to arrive, also giving some amazing views, and eventually a Wilson's Storm Petrel arrived, a new bird for me. A further 2 Wilson's Storm Petrels were seen feeding together and all the time Storm Petrels were whizzing around allowing for good comparisons between them. I didn't even bother trying to get any photos but a couple of birders on the trip with proper cameras did and below are efforts by Richie Moore and Tim Phillips from Twitter/ X.

Arctic Skua - courtesy of @ironfists67 on X

Wilson's Storm Petrel and Storm Petrel - courtesy of @ironfists67 on Twitter

Wilson's Storm Petrel - photo by @ironfists67 on Twitter

Wilson's Storm Petrel - photo by @BuxtonBirder on Twitter

Wilson's Storm Petrel - close up photo by @ironfists67 on Twitter

A juvenile Arctic Tern also showed up but all too soon we had to head back to port and along the way we saw 9 Grey Seals hauled out on St.Clements Island, brief fin views of 4+ Common Dolphin, 3 very showy Blue Fin Tuna breaching at the surface and a few Mediterranean Gulls feeding over the water in Mount's Bay.

Tater-du Lighthouse

A very enjoyable trip despite the lack of large Shearwaters which have been partying in their thousands here recently but a great experience none the less. And as great as it was to see the Wilson's Storm Petrels the Cory's Shearwaters at Wembury brought the bigger smile to my face.

Saturday, 5 August 2023

August!

Tuesday 1st August was forecasted to be wet and windy later in the day and so we headed out to Burrator Reservoir for a morning walk before the bad weather arrived.

There were some periods of sunshine in which a few insects appeared - Large White, Holly Blue, Red Admiral, Meadow Brown, Small White, a Silver-washed Fritillary and a male Beautiful Demoiselle - but it was mostly cloudy with a brief but very heavy shower of rain.

A Marsh Tit was a nice find in the trees near the main dam while out on the water the resident White Farmyard Goose was present with a Canada Goose, Mallard, 11 Cormorant and 3 redhead Goosander. A male Great Spotted Woodpecker showed well at the top of a dead tree with a noisy juvenile, Swallows and House Martins flitted overhead and Siskins flitted about in the tops of the conifers.

I had the moth box out in the garden the night before our walk and in the morning before heading out for our walk I was pleased to find my first Marbled Green, Lychnis, female Ringed China Mark and Rusty Dot Pearl of the year and a good count of 5 Mullein Wave.

Marbled Green

Mullein Wave 

Ringed China Mark

Wednesday 2nd August was wet and very windy and with lots of seabirds being seen off the tip of Cornwall I decided to torture myself again and try a seawatch off Rame Head. It's been a while since I last visited and I caught the earliest bus I could at 06:20hrs, arriving at the ruined Chapel at Rame Head at around 07:45hrs and just before the rain arrived. It was misty and murky offshore and the sea was churning away but I quickly picked up a Manx Shearwater in the gloom flying west. I also picked up a possible Cory's Shearwater but I unfortunately lost it as quickly as I found it, never mind but I think it was probably more wishful thinking than an actual Cory's.

The view from Rame Head Chapel in a brighter spell of weather

Rame Head

The rain duly arrived and visibility was pants and sea watching was only possible in the brief periods when the rain cleared a little but I had some great views of the usual suspects - Gannets, Fulmars, Manx Shearwaters, Herring Gulls, Great Black-backed Gulls, Shags and Lesser Black-backed Gulls.  There was a constant stream of Manx Shearwaters passing through, most were very close in too, there must have been well over a thousand seen and they seemed to be really enjoying the foul weather as they sheared over the waves. I had a probable Balearic Shearwater amongst the Manx but too brief and distant for a 100% call but the best bird was a juvenile Yellow-legged Gull that whizzed past in the strong winds in the company of a juvenile Herring Gull. 

A Kestrel, a Peregrine, a Whitethroat and 2 Swallows were the best of the land birds and a Small White was the only butterfly brave enough to face the grotty conditions but the rain eventually cleared and I headed home, disappointed as usual although it had been an enjoyable morning. And as usual on the sightings pages that evening there were 13+ Balearic Shearwater and 2 Sooty Shearwaters reported between 09:00-13:30hrs when I was there but I never even saw another birder present when I was trying to scan the sea! 

A very soggy Red-tailed Bumblebee, Rame Head

Friday 4th August was earmarked for a birdy day out with Mavis and after meeting up at Plympton we headed off to Bowling Green Marsh for the high tide. It was meant to be a sunny day but it remained mostly overcast although at least it didn't rain while we were out.

It was quiet at the hide despite the very high tide but we had some lovely views of the waders roosting with a Ruff, 16 Lapwing and 6 Whimbrel the highlights amongst the Black-tailed Godwits, Redshanks, Dunlin and Curlew. The Snow Goose was present amongst the noisy Canada Goose flock along with the weird looking hybrid Goose and Teal, Shoveler, Mallard and Shelduck were also present. 

Snow Goose

A Hobby over was a nice surprise as it unsuccessfully hunted House Martins before drifting off and a Peregrine was also seen as it stooped unsuccessfully at the roosting waders before dashing off too. Stock Doves, Swallows and Sand Martins were also seen overhead.

A Grey Heron was paying far too much interest in a small Moorhen chick hidden in the waterside vegetation but the noisy and persistent parents chased it off and it eventually caught itself a large fish instead.

Grey Heron

Gatekeepers and Holly Blues showed well in areas sheltered out of the wind and a Clouded Yellow dashed by over the grassy field, stopping briefly to nectar on thistles. A very confiding Hornet Hoverfly (Volucella zonaria) was a nice find feeding on bramble flowers at the viewing platform and a Speckled Bush-cricket, Long-winged Cone-heads and a brown coloured Short-winged Cone-head were also seen along the lane.

Hornet Hoverfly

Hornet Hoverfly

Hornet Hoverfly

Hornet Hoverfly

Speckled Bush-cricket

Long-winged Cone-head

Short-winged Cone-head 

All in all a very nice day out with a taste of autumn in the air already.