Showing posts with label cockroaches. Show all posts
Showing posts with label cockroaches. Show all posts

Pan-species listing has arrived on BUBO!

Posted by Graeme Lyons , Tuesday, 17 October 2023 13:05


Well, this is exciting! We have always liked the idea of having a tick-list based on the UK Species Inventory (UKSI) on the Pan-species Listing (PSL) website but it was beyond our expertise, funding and available time. Those capable guys at BUBO however, have decided that some 17 years after the launch of the excellent (and free) bird listing website BUBO, that now is the time to add the UKSI to it. Effectively, meaning that you can use the sophisticated listing package to collate and maintain your PSL list.

A phased approach
First off, we are doing this several groups at a time over the next few moths. Starting with butterflies, dragonflies & damselflies and orthopteroids (crickets, grasshoppers, cockroaches, phasmids, earwigs etc.). The idea on this is to trouble shoot as we go, not overwhelm ourselves and the users in the process and allow the 'targets' feature to develop a little, away from the existing c5600 or so users who are all at this stage just able to list birds. The 'target's feature is great, it's a quantifiable way of showing you what your 'bogeys' are based upon the species that most other listers have seen that you have not. Bird lists will therefore NOT automatically populate your PSL list at this stage, but something like this is coming down the line.


What about the PSL rankings and website?
The PSL website will very much remain the home of the PSL rankings and more. Listers are encouraged to use BUBO simply to collate and maintain their lists, then add the totals in the relevant taxa category on the PSL website. There are some more features coming to the website in the next few months, to show a stronger link between biological recording and PSL - an exciting time for the movement. If you use BUBO and/or the PSL website, please do remember to submit your records by some other means, such as iRecord or direct to your local records centre or a recording scheme. In an ideal world, one website would link to the other and populate the totals in the appropriate places but we just don't have that luxury I am afraid. This is however, a huge improvement on collating your totals in spreadsheets, scribbling them down in notebooks or counting your sea-gooseberries on your fingers.

There are a number of possible scenarios:

1) Already on BUBO but not PSL?
If you are already listing birds on BUBO and think some or all of the other taxonomic groups are of interest for you, then please do join the PSL website here. You'll have to populate the PSL website with your species totals. Don't be put off by some of the huge lists there, you could always end up being a top lister for say butterflies in the short term. And by focusing on the lesser known areas of natural history, you could end up in the UK5000 club before you know it! The best thing to do if you are already on BUBO is to read this first and then please do also sign up to the PSL website here. Please do use your real name and put a line or two in your profile, as we get a lot of bots and fake accounts.

2) Already on PSL but not BUBO?
My priority here, managing a smooth transition for any existing PSLers who want to move to BUBO for managing their lists. First off, sign up to BUBO here. Select 'Create New List', then from the location name, select 'Britain, Ireland, Isle of Man & Channel Islands (PSL)'. The quick way to do this is to type PSL into the location drop down. The rest of this set up is all very intuitive. Then you can start ticking off your butterflies, dragonflies and crickets or whatever groups we have launched this week.

3) Already on both?
Well, I reckon you've probably got it figured out already, and with the above, it should all be very simple. Start at scenario 1 above if unsure.

4) New to PSL and BUBO?
Start by setting up a PSL account here, (do please use your own name and write a few lines to show you are a naturalist and not a fake account), read up on the movement first and get to grips with the idea. Then I would sign up to BUBO here and skip back to scenario 1 above. This is a great way to get into PSL from scratch, as you will be in a unique position, able to add a few groups and orders at a time with a community of other people doing the same and offering support. 

This (being the next few months) really is a once in a lifetime opportunity to break into PSL in a unique way. Be careful, it's addictive and it might just change your life!

Finally, do please consider donating to BUBO as although it's free, it does cost the guys to run it. As a top ten lister and founder of the movement, I really felt like I should set up something regular on a monthly standing order to help out. If others are able to do this too, no matter how small, it will make sure that PSL and BUBO can work together in perpetuity.

Coming soon...maybe mammals, reptiles, amphibians and fish...or do you have any suggestions of what you'd like to see next? Everything is coming in time, we just didn't want to do it all at once or start with say, 4100 beetles!

Purple patch

Posted by Graeme Lyons , Saturday, 6 July 2019 12:34

The proportion of species with conservation status in an invertebrate survey is a great way to assess a site's conservation value. One of my favourite surveys of the year is that of the National Trust's East Head reserve. It's currently coming in at 17.4% of species with some form of conservation status, the highest I have ever observed. That's 40 out of 230 species. Now, it's a small site and it's ALL coastal habitat, so there is little dross here to pad out the list (one patch of neutral grassland/scrub and it would get a whole load more common species that are just not present on this site). This means that it's a hard site to work, I have named only 230 species so far from four visits (compare this to 251 field dets from the Ken Hill Estate in Norfolk in one day). The May and June visits were very slow due to the spring drought but yesterday the dunes were a wealth of flowers and there were bees everywhere. Most of the beetles are still to be identified and the June visit is entirely in alcohol, so I would expect the percentage to change quite a bit. Here are a few of yesterday's highlights. First up and a lifer for me is the sea-lavender feeding Nb weevil Pseudaplemonus limonii. I need more purple weevils in my life.

I netted a Rosy Wave, a Nb coastal moth.

An immature Graptopeltus lynceus, a Nb ground bug that is clearly expanding its range in the south east.

And the Dune Robberfly Philonicus albiceps was everywhere in the fore dunes and mobile dunes. Four species of stiletto fly too.

I finally got a decent photo of the very active and nationally rare Phlegra fasciata male. Of the 52 spiders recorded so far, 12 have cons status (23.1%).

But the aculeates dominated things yesterday. Megachile leachella (Nb) was EVERYWHERE.

As were the signs of their handy work. Every birch sapling was worked in this way, shows how a bit of scrub has value. Smicromyrma rufipes, Dasypoda hirtipes and Coelioxys conoidea were just some of the aculeates recorded.

Lesser Cockroach was everywhere too.

It's amazing how much nectar and structure there is now after the rain. Can't wait until visit five. What's the highest proportion of conservation status that you know of? Oh I nearly forgot, in the toilets at West Wittering I found a Channel Island's Pug, also a lifer! Not surprising given the toilets are completely surrounded by Tamarisk.

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