100 species an hour

Posted by Graeme Lyons , Sunday 19 March 2017 12:12

Yesterday Dave Green and I tested out the recording forms I put together for the 1000 species challenge. It was an AMAZING day and we got a 100 species from the car before we even got to Levin Down. The recording forms worked well but this test run was a great way to see what works and what doesn't. Keeping a running count is harder than you would think though. Sieving moss (above) and beating Juniper yesterday was extremely productive, unlike the suction sampler.

We managed about 250 species in the first 2 hours 30 minutes. Not bad for an overcast windy day in March! I had two lifers, we go lots of species new to the site and one species new to the reserve network found by Penny! Now on the day, it's just gonna be Dave and I recording but it's so much fun doing this there is no way we could have all the fun on our own. Some interesting facts, our first raptor was at species 85 and that was Red Kite! We didn't see or hear a Dunnock all day nor a single migrating Meadow Pipit but that might be down to the breeze. The first species was Cuckooflower and the last was Pied Wagtail. 

We are pretty sure this species is Cordyceps gracilis, a rare parasitic fungus that we have seen at Mill Hill years ago. Have a look here for the post I did at the time. Yesterday there were two of them. There were also LOADS of Platyrhinus resinosus. 14 on clump of Cramp-balls! I've only ever seen three before! Thanks to Penny and Dave for the photos. I found this new to West Sussex (and only the 2nd Sussex record) at Levin last year. It's clearly done very well up there. Look out for it in the area.

The final score was 294 species comprised of:

Vascular plants 126
Bryophytes       13
Lichens             2
Birds                 39
Mammals          5
Beetle                26
Centipede          2
Millipede           5
Crustacean         5
Springtail           1
Earwig               2
Tick                    1
Hymenoptera     9
Moths                2
Bugs                  11
Flies                   4
Molluscs            16
Spiders               19

So, aiming for a 1000 species in a 24 hour period isn't looking quite so daunting now!

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