Tuesday, 23 April 2024

Train trip: Filey and Filey Brigg in strong winds

I catch the 8:21 train to Filey and I'm there by 9:30. It is a day of unexpected showers, strong northerly wind and sunny spells. I donned my winter coat as the Brigg is very exposed. Low tide was at 11:08, so I decided to head to the Brigg by the beach and then return by Carr Naze. I was hoping the walk to the Brigg would be mostly sheltered from the wind, although it mostly turned out not to be. The flock of Ostercatchers comes down to the beach from the country park. I scan the beach and the bay, and I'm pleasantly surprised to see a drake Eider very close to the tideline. A bit later, I find a little corner in the cliff that is a bit sheltered and I scan the bay again. There are two Great Northern Divers and a Scoter, and a bit further what I think is a guillemot but turns out to be a Red-throated Diver. At the Brigg itself, Shags and Cormorants, a few Purple Sandpipers, a lone Knot and some Oystercatchers. Foam blows across the Brigg, the waves breaking against it. I brace myself and keep walking towards the end of the Brigg. Three Purple Sandpipers are feeding right beside me, oblivious to my presence. Two Herring gull juveniles chase each other over a piece of kelp.

Station Herring Gull.
Singing Linnet.
Drake Eider.
A Pied Wagtail sheltering from the wind.
There are two Great Northern Divers in the bay, a bit distant, but one looks immature and the other adult.
Scoter.
Shags, Cormorant and Herring Gull at the Brigg.
Red-throated Diver.
Knot and foam.
Purple Sandpiper.
Turnstone.
After the bracing walk to the end, it's time to return to the relative shelter of Carr Naze. On the slopes there is a Meadow Pipit and a male Stonechat.

Stonechat.
Filey Bay from Carr Naze.

Other than St Mark's Flies and some snails, there are few active invertebrates out. I move onto the north cliff. The wind is really strong and taking any sharp photos a challenge. That is why I don't even notice that this Kittiwake, the only one on the colony, is ringed. Fortunately I can read the code and have reported. Will update here when I hear back.

At the other side of the Kittiwake, there are a few Fulmars, some circling and enjoying the strong wind, others tucked in their nest sites.


Guillemots.
Puffin.
Razorbills courting. The female picked a stone.
Standing high and a bit of bowing
Wing flap and yawn.
The female crouched past the male, and they mated.
A bit more standing up.
Guillemot colony.
A view of the Brigg.
I had a packed lunch, but I decide to have a coffee and lunch out of the wind, so I head for Frothies, which has excellent coffee, before taking the 14:17 train back. 
Another Pied Wagtail.

Monday, 22 April 2024

A drizzly walk to Victoria Dock Village

 I like the Victoria Dock walk along the Humber. There is always the chance of a wader or migrant along the way. It was drizzly and very cold, with a light, but chilling northerly wind that has plagued us in the last few days. Today, with the rain it was particularly quiet. The wind was light enough to be able to carry an umbrella and this serves as rain protection for my camera. I was surprised to see a few House Martins at Victoria Dock. I guess they still manage to catch a few insects, with some winter gnats over the half-tide basin. No Curlew or Redshank today, I think they must have started their migration to their summer grounds. A pair of Linnets was nice on the new park.

A Lesser Black-backed Gull at the Marina, with the monument to the migrants on the background.
A barge repairing the groynes by Myton Bridge.
This Starling managed to catch a large larvae, maybe a leatherjacket. It pecked and shaked it for a while, possibly making it more easy to swallow for its chicks.

A pair of Greylag Geese were grazing on the newly developed salt marsh on the dock entrance.

The saltmarsh at the corner of the Half-tide basin.
House Martin.
Linnet.
Just as I returned from Corinthians Way, I spot two Oystercatchers on the rocks. They only stay for a few minutes, moving west afterwards, piping.
The two Oystercatchers had noticeably different length bills. This one much had it shorter than...
...this one.
To put an end to the walk, a Peregrine flushing the pigeons near Myton Bridge on the way back.

Tuesday, 2 April 2024

Last interglacial coast trail. Stage 5: Hutton Cranswick to Driffield

A sunny, mild and still day, I get the 9:04 train to Hutton Cranswick. The station is facing east and in the sunshine, the flower beds give me a few bees for the day. The area around Driffield is very wet and there are few rights of way in the direction I want to go, so I opt for a detour via Skerne that might have well necessitated a boat in the last interglacial. I leave the station and head towards Cranswick village green. The name of the village comes from Cranes, which ties nicely with the Bustard theme from the last stage. Although Hutton Cranswick sits atop a chalk hill, the plains between it and the river Hull on the east are prone to flooding. The public right of way starts just by the post office, a lane bordered by flowering blackthorn. Chiffchaffs sing and Rooks squabble on their nests. I plod through a couple of very wet fields and have wet socks in no time. Rabbits scramble into the hedges. 

Rabbits
A cat I distract from hunting rabbits.
Chalk pit by Millenium Wood at Hutton, near the highest point in the walk.
A Stock Dove sings from St Peter's Church.
St Peter's Church.

At Hutton, just before I enter a community woodland by a chalk pit, I look east and the view is amazing. I wonder if you can see the sea in days with good visibility. A green lane by the church takes me to Howl Lane, and then the path cuts across a very wet paddock with horses. I consider walking by the fence, but they seem quite unfazed by my presence. I cross the railway line via a level crossing and then follow the railway line north until Northfield Beck, which leads to Skerne Beck and the river Hull. It is here that I have the best encounter of the day, a Stoat! I see it in the distance, going in and out of the grassy bank of the path in my direction, but it apparently hasn't noticed me. I take plenty of photos and stand quite still. When maybe five meters away, the Stoat stands up watching me with a puzzled look, and eventually disappears through the grass. I wonder if this is a typical hunting way, there are signs of rabbits in the area.

Northfield Beck.
Stoat.



A Yellowhammer sings from a mound of brash. In the distance, a Brown Hare runs in a field.

Buzzard overhead.
Sterne Beck from Skerne Bridge.

I walk along the single lane road, with regular traffic but good visibility until I get to Skerne Grange, where I turn left onto a public right of way that is a shortcut towards Driffield. I hear, and then spot a Curlew in the middle of a field. More Yellowhammers.

Hare.
Linnet singing from a hedge.
Yellowhammer singing high up on an Ash tree.
Curlew.
Lapwing.
View towards the river Hull near Driffield.

I take an alternative route via  a public right of way by Skerne Hill farm to avoid the road. Meadow Pipits and a Lapwing in the middle of a fallow field. More Rabbits. I'm soon at the picturesque Bell Mills, by the River Hull (top shot). The river Hull has many sources, as numerous springs from the base of the chalk converge near its upper reaches. The western springs arising in the villages of Kirkburn (literally ‘Church Beck’, previously called Westburn), Eastburn, Southburn and Driffield Beck merge onto Driffield Trout Stream, before Bell Mills. I lean on the fence by the car park of the garden centre watching the river. This section of the river is a chalk stream, of beautiful clear water. There is a group of large Brown Trout, possibly from the trout farm upstream. I soon carry on towards the town centre to have some lunch and then take my train back home.

Female Brown Trout.
Male Brown Trout.

Today's stage has been the best mammal day of the trail so far, with Brown Hare, Rabbit, and Stoat seen, fresh Mole hills and Roe Deer tracks. Although I'm very happy with this, it would have been a very poor tally in the last interglacial.

Delta and Saltmarsh

There was probably no cliff in this stretch of coast. The Driffield area would have been a bay, sheltered from northerly and westerly winds and therefore not subject to strong wave action. In addition, the area is crisscrossed by becks and springs, which now feed the river Hull, and it would have meant deposition of sediments, possibly forming a broad delta, with streams, dunes, saltmarsh and wetlands. It is likely to have been teeming with wildlife, and hence, a good place for predators to stalk prey.

Upper river Hull at Bell Mills.

The lions heard the distant sounds of hyenas at a kill: cackling and whooping, as the hyenas squabbled for the carcass, and they immediately started running towards them over the hill. As soon as the lions approached, the hyenas scattered. They had eaten a fair amount of a giant elk, which they had hunted aided by the boggy terrain, but the lions took possession and started to eat. The hyenas watched from a distance, waiting to get the bones when the lions finished. It was a male and three female cave lions, all much larger and more powerful than modern lions, but still keen to take advantage of a free meal, they regularly scavenged from hyena kills. Having filled their bellies, they snoozed near the carcass for an hour, before heading back for the riverbank.
My cave Lion sketch.
A Cave Lion jaw from Creswell Crags.

The pride of the Wolds: Cave Lions

Cave Lions, Panthera spelaea, were widespread in Britain in the last ice age. Fossils have been found at many sites, including Kirkdale Cave in North Yorkshire - likely the most northern site, and also under Trafalgar Square. The Cave Lion is one of the best known extinct predators, with a plentiful fossil record. It is a different species to the modern Lion from which it diverged around half a million years ago. It was a larger, formidable predator, distributed from Britain and Iberia across Central Eurasia to Alaska and Yukon. Early humans in several areas of central Europe painted lions on cave walls and sculpted figurines in ivory, illustrating what the species would have looked like. Paintings at Chauvet Cave, displaying many individuals in naturalistic panoramas indicate that cave lions lived in prides, as the modern lion. The detailed paintings show that males lacked a mane. Isotope analysis of bones has been carried out, which provides information on their diet. We know that cave lion’s prey was diverse, from cave bears to reindeer, they made the best out of their locally available prey and opportunistically scavenged prey from hyena kills. They are likely to have hunted young elephants and hippos, deer and bison. Ancient DNA analysis has shown the relationship to modern lions and their genetic diversity. We even have mummies of Cave Lions, four Cave Lion cubs have been found in Siberia in recent years, where permafrost conditions meant they were extraordinarily well preserved.

A female Lion from Yorkshire Wildlife park. Cave Lion males lacked a mane, they are also likely to have a thick winter coat.

Can I see them?

Unfortunately not. Cave Lions became extinct during the last ice age, about 14,000 years ago, earlier in the UK. You can see their closest living relatives, modern Lions, in many zoos, including Yorkshire Wildlife Park.

Walk Details. Distance, 7.5 km. Train to Hutton Cranswick and train back from Driffield. relatively even terrain, but some styles, level train crossing. Muddy fields, country lanes and arable fields. High point at 29 m near the windmill at Hutton, low of 8 m. Facilities at Hutton and Driffield.

More information

de Manuel, M. et al. The evolutionary history of extinct and living lions. Proc. Natl. Acad. Sci. U. S. A. 117, 10927–10934 (2020).

Barnett, R. The Missing Lynx: The Past and Future of Britain’s Lost Mammals. (Bloomsbury Publishing, 2019).

Barnet, R. Fossil lions of Europe.

Stanton, D. W. G. et al. Early Pleistocene origin and extensive intra-species diversity of the extinct cave lion. Sci. Rep. 10, 12621 (2020).

Stuart, A. J. & Lister, A. M. Extinction chronology of the cave lion Panthera spelaea. Quat. Sci. Rev. 30, 2329–2340 (2011).