Showing posts with label Holywell. Show all posts
Showing posts with label Holywell. Show all posts

Reflections on various things

Posted by Graeme Lyons , Friday, 10 March 2023 12:57

I was meant to be going to Cornwall early this morning, but late last night I remembered it was quite a good low tide today, at the ungodly hour of 7.13 am. So, 4.30 am the alarm went off and I was at Holywell for 6.30 am, and got utterly soaked within about 15 minutes. It was a really stupid idea, especially as the water was so murky due to all the recent rain. And the light was so bad. So here are basically a load of things reflecting my ring flash back at you.

First up, my first Sussex Painted Top Shell! I love these things, so was very pleased to see a young on under one of the last rocks I looked under and quite close to the shore. It's quite tall in proportion to width, but I think we can rule out Jujubinus.

I saw four species of fish. Loads of Shanny (including c10 under one rock), a couple of Rock Gobies and one Tompot Blenny. You tend to only see these on the lowest tides. The water was so murky though, even the Ferrero Rocher container wasn't working, it just made this Tompot Blenny look like a Guild Navigator from David Lynch's Dune. "I did not say this. I am not here."

And four Worm Pipefish, I had no idea how amazing they were up close. I thought it was gonna look like a bit of old shoe lace! Look at that! The ring flash kinda ruins in but they eye is magic.

I think this must be a young Sea Gherkin, I have seen much larger, whiter ones here before.

And under the same rock, a similar sized translucent, shiny worm. I have never seen this before, no idea what it was. Quite like a large tipulid larva.

And one of the two large, hairy chitons in the genus Acanthochitona (probably crinitus). 

And then right at the end, a couple of sea slugs under one rock. I think these are Acanthodoris pilosa. I have seen them here before but not often, and  strangely this one seems to like it quite high up the beach. The tide was coming in by this point, along with the murkiest waters I have ever seen down there. This was taken through about 5 cm of water (the second shot was taken with the camera under water but wasn't much better).

Not bad considering the conditions. That's pretty much how I see my life right now. After Mum's funeral, I got straight back in the saddle and started writing the book on pan-species listing. I am about 45,000 words in now, hope to get to 60,000 by the end of March. Field season is looming ever closer though and I am now excited an energised to get going at the start of April.

On a very different note, I am becoming deeply worried about the lack of natural history expertise in conservation organisations, what is driving this trend? One thing I know for sure, I have never seen more people into nature (the PSL movement being just one thing that is changing the shape of natural history in the British Isles) than I do now, so why are there so few people with good natural history skills in some conservation NGO's? I am going to be writing a bit more about this over the coming weeks, and I know I am not the only one who is concerned. Until it's recognised by some organisations, the problem will continue to grow. 

One thing I know for sure is that most life-long naturalists are idealists, and idealists can be a thorn in the side of the organisations they work for. An important thorn though, as they keep them on the straight and narrow and prevent mission creep, let alone bring the actual skills needed to manage nature reserves and organisations that manage nature reserves. Skills that often take decades to develop. These skills need to be rewarded and nurtured, not just dismissed, thrown away or forgotten about. If conservationists can't take natural history seriously, how do they expect the general public to?

More on this to follow...

Gherkins, lemons and lobsters: the best rock pooling I've ever had!

Posted by Graeme Lyons , Wednesday, 29 March 2017 18:12

Last night was the biggest low tide of the year and a few of us (Evan Jones, Tony Davis and Oli Froom) decided to go and have a look at the Pound at Holywell, Eastbourne as in January we found a sea slug there and I was taken by how rich and easy to work it was. It was amazing! I don't even know where to start. Maybe with the star of the show above. It's not too hard to guess what it is but I just love this photo taken by Oli.

Every rock we turned over seemed to have a Shanny or a Rock Goby under, like this stunning male. We did see one Tompot Blenny but I didn't even get around to photographing that one.

We saw all manner of weird and wonderful worms including bootstrap worms which I have never seen before. Then Evan turned a rock over and I couldn't believe what I was looking at!

We believe this huge (15 cm) 'thing' is a Sea Gherkin Pawsonia saxicola. It's way east of its known distribution but we don't think there is anything else it can be. It retracted when we put it in the tray rather than unfurling its tentacles. Quite disgusting. I love it!

Then Evan struck gold again with as you've guest it, my first ever Lobster!!!

Tony had more luck picking it up than me as it nipped me straight away much to his amusement. Here it is next to a Squat Lobster. This is an unbelievable beautiful animal.

And the Squat Lobster too. 

And Oli's tail shot again as it's so great!

Under the same rock as the Lobster, Evan turned up a Yellow-plumed Sea-slug Berthella plumula!!! Another new one for me and quite uncommon.

Then Evan...wait a minute, if you're thinking, why are the other three of you not turning anything up, you'd be kinda right. Evan was a total machine and we were left in wonder at his finds to the point that he had turned up the next mega before we had finished photographing the last. Such as these mating Sea Lemons Archidoris pseudoargus, yet another type of sea slug!!!

We reached the point at which the Pound was draining out to sea through a series of weirs. We are in the kelp zone here, a zone only revealed at very low tides.

Actually I didn't need to find anything as I had an 'Evan on a stick' as can be seen in the photo below.

Then Evan on a stick found yet another exciting species, this Snapping Prawn! Sadly missing its claws.

It was quite simply the most mind-blowingly awesome rock-pooling I've ever had! A massive thank you to Evan for finding...EVERYTHING! So much so that I rushed down to Seaford Head before my meeting in the morning to get another fix but it wasn't anywhere near as good. These Dahlia Anemones though were stunning!

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