Friday, 13 February 2015

Fossiling on The Fleet

On Sunday we had a family outing to The Fleet in Dorset to do a bit of fossiling. I studied Palaeontology at University many moons ago and still like to have a dabble now and again. We usually go to Seatown, Charmouth or Lyme Regis but thought we'd try somewhere new. We headed for a spot on the East Fleet where the Oxford Clay is exposed on the shoreline. The weather was glorious and it felt very springlike but best of all it was totally deserted and the only company we had was a lone Peacock butterfly and a small party of Brent Geese out on the water.



The fossils get washed out of the clay 'cliffs' and can be found on the beach. They are however generally very small and cannot easily be seen by just walking along.


Why is there always a flip-flop on every beach everywhere!?


This is the optimal strategy for finding the tiny fossils. I even had to put my glasses on.
Some of the fossils are very tiny indeed and I found one ammonite that was just 3mm across.


This is part of what we found in a couple of hours. 


This is the largest pyritized ammonite that I've ever found. I was lucky enough to spot it just poking out of the mud at the base of the 'cliff'.


I think it is Quenstedtoceras lamberti

 

The intricate suture lines marking the edge of the shell's chambers show up really well.


The majority of ammonites found are around this size.


Some are extremely small.


Belemnites are extemely common and these can be seen whilst walking along, I think these ones are
Hibolithes hastata

 


My favourite find of the day was this Pentacrinites or 'star stone' in the vernacular. I've found sections of crinoid (sea lily) stem before but this is the first individual ossicle. I love the amazing intricate pattern and the star shape. You need to look closely to see it though because the ossicle is only 5mm across.


I'd like to have found this ammonite complete, this section is 4cm deep which means the whole ammonite would have been in the region of 12cm in diameter.


The hazy afternoon sun over a flat calm fleet. 

Monday, 9 February 2015

Firecrest and Black Redstarts at Seaton Hole

I've been back on the old patch this morning, visiting Seaton Hole. Bun saw a Firecrest there yesterday afternoon and I decided to go and see if I could catch up with it. There were two there back in October but I never got the time to see them due to the house move, and I haven't seen a Firecrest for over a year now. I managed to see it several times but it never came down from high up in the pine trees, so photos weren't easy. I did manage to get one though.


Firecrest

Between two visits to the area where the Firecrest was I walked down onto Seaton Hole Beach where sheltered from the light northerly breeze it was lovely and warm.


Idyllic Seaton Hole Beach

There were plenty of birds enjoying the beach too...




Fulmers were back patrolling the cliffs.




There were two female type Black Redstarts



A Grey Wagtail.
This bird is wearing a ring, I wonder if it was ringed on the Axe Estuary or further afield.



A Rock Pipit.


And a Wren.

Wednesday, 4 February 2015

Starlingless Sunset and Backlit Buntings

Yesterday afternoon I picked up Bun from Seaton and we went to the Somerset Levels in the hope of seeing the magnificent Starling roost. First we went to Westhay Heath to dip the Firecrests, which we did very successfully. Then after phoning the RSPB Starling Hotline, we moved on to Shapwick Heath. This was where the Starlings had roosted the night before but on this night they didn't. A few large flocks flew over and that was that. They roosted somewhere to the north, probably Westhay, where we had come from earlier! I'd really love to see this spectacle but its quite a long way to drive to have a one in three chance of getting the right location. This was the second time we've failed to see them. We decided we will probably give it one more go this year. While we waited for the Starlings we amused ourselves taking a few photos of the fabulous sunset.





And a couple of photos from this morning's walk. I quite like the softness of these back-lit shots.


Female Reed Bunting


Female Cirl Bunting