Cromwell Bottom Wildlife Group is a registered charity. Number 1176233
Monday, 26 June 2017
Walks and Moths. Friday, Saturday and Sunday
Wednesday, 21 June 2017
This Sunday 25th of June
There will be refreshments later in the Cabin. Meet in the Car Park by 1:30 this Sunday the 25th.
Wednesday, 14 June 2017
Recorded Spiders
List of spider species recorded at Cromwell Bottom
Any previous names are shown after the authority. The species count at Cromwell
Bottom is currently 102.
Any specimens that required confirmation were confirmed by Mike Roberts or Stan
Dobson also the late Clifford Smith, John Parker, and Jennifer Newton with
apologies for any omissions. With thanks for recent additions to Richard Wilson
Ecology who carried out a survey in 2017.
All those listed below have been recorded up to 2017
Mimetidae
Ero cambridgei Kulczynski, 1911
Theridiidae
Phylloneta sisyphia (Clerck, 1757)
Neottiura bimaculata (Linnaeus, 1767)
Enoplognatha ovata (Clerck, 1757) Theridion ovatum
Pholcomma gibbum (Westring, 1851)
Linyphiidae
Walckenaeria unicornis O.P.-Cambridge, 1861 Cornicularia unicornis
Walckenaeria vigilax (Blackwall, 1853) Cornicularia vigilax
Dicymbium nigrum (Blackwall, 1834)
Gnathonarium dentatum (Wider, 1834)
Gongylidium rufipes (Linnaeus, 1758)
Dismodicus bifrons (Blackwall, 1841)
Hypomma bituberculatum (Wider, 1834)
Baryphyma trifrons (O.P.-Cambridge, 1863) Minyrioloides trifrons
Pocadicnemis pumila (Blackwall, 1841)
Pocadicnemis juncea Locket & Millidge, 1953 P. pumila var. juncea
Oedothorax fuscus (Blackwall, 1834)
Oedothorax agrestis (Blackwall, 1853)
Oedothorax retusus ( Westring, 1851)
Monocephalus fuscipes (Blackwall, 1836)
Lophomma punctatum (Blackwall, 1841)
Savignia frontata Blackwall, 1833
Diplocephalus picinus (Blackwall, 1841)
Araeoncus humilis (Blackwall, 1841)
Erigone atra Blackwall, 1833
Leptorhoptrum robustum (Westring, 1851)
Drepanotylus uncatus (O.P.-Cambridge, 1873)
Aphileta misera (O.P.-Cambridge, 1882) Hillhousia misera
Porrhomma pygmaeum (Blackwall, 1834)
Agyneta decora (O.P.-Cambridge, 1871)
Agyneta cauta (O.P.-Cambridge, 1902)
Agyneta olivacea (Emerton, 1882)
Meioneta saxatilis sens. Str. (Blackwall, 1844)
Microneta viaria (Blackwall, 1841)
Centromerita bicolor (Blackwall, 1833)
Centromerita concinna (Thorell, 1875)
Bathyphantes approximatus (O.P.-Cambridge, 1871)
Bathyphantes gracilis (Blackwall, 1841)
Bathyphantes nigrinus (Westring, 1851)
Diplostyla concolor (Wider, 1834) Bathyphantes concolor
Drapetisca socialis (Sundevall, 1833)
Lepthyphantes tenuis (Blackwall, 1852)
Lepthyphantes zimmermanni Bertkau, 1890
Lepthyphantes mengei Kulczynski, 1887
Lepthyphantes ericaeus (Blackwall, 1853)
Helophora insignis (Blackwall, 1841)
Linyphia triangularis (Clerck, 1757)
Neriene montana (Clerck, 1757) Linyphia Montana
Neriene clathrata Sundevall, 1830 Linyphia clathrata
Neriene peltata Wider, 1834 Linyphia peltata
Tetragnathidae
Pachygnatha clerki Sundevall, 1823
Pachygnatha degeeri Sundevall, 1830
Metellina segmentata sens. str. (Clerck, 1757) Meta segmentata
Metellina mengei (Blackwall, 1869) Meta segmentata mengei & Meta mengei
Meta menardi (Latreille, 1804)
Araneidae
Araneus diadematus Clerck, 1757
Araneus quadratus Clerck, 1757
Larinioides cornutus (Clerck, 1757) Araneus cornutus
Larinioides sclopetarius (Clerck, 1757) Araneus sclopetarius
Araniella cucurbitina sens. Str. (Clerck, 1757) Araneus cucurbitinus
Araniella opisthographa (Kulczynski, 1905) Araneus cucurbitinus opistographus
Zygiella x-notata (Clerck, 1757)
Zygiella atrica (C.L.Koch, 1845)
Lycosidae
Pardosa pullata (Clerck, 1757) Lycosa pullata
Pardosa amentata (Clerck, 1757) Lycosa amentata
Pardosa saltans Topfer-Hofmann, 2000 Lycosa lugubris
Alopecosa pulverulenta (Clerck, 1757) Tarentula pulverulenta
Trochosa terricola Thorell, 1856
Arctosa perita (Latreille, 1799)
Pisauridae
Pisaura mirabilis (Clerck, 1757)
Dictynidae
Dictyna arundinacea (Linnaeus, 1758)
Dictyna uncinata Thorell, 1856
Amaurobiidae
Amaurobius fenestralis (Stroem, 1768) Ciniflo fenestralis
Coelotes atropos (Walckenaer, 1830) Amaurobius atropos
Clubionidae
Clubiona reclusa O.P.-Cambridge, 1863
Clubiona stagnatilis Kulczynski, 1897
Clubiona lutescens Westring, 1851
Clubiona comta C.L.Koch, 1839
Clubiona brevipes Blackwall, 1841
Philodromidae
Tibellus oblongus (Walckenaer, 1802)
Thomisidae
Xysticus cristatus (Clerck, 1757)
Xysticus audax (Schrank, 1803)
Salticidae
Salticus scenicus (Clerck, 1757)
Neon reticulatus (Blackwall, 1853)
Euophrys frontalis (Walckenaer, 1802)
Friday, 2 June 2017
Moth Night!
We should be running a moth trap around the cabin area tomorrow night. Start time will be around 8.30pm, but it won't be dark until maybe 22.30.
All are welcome but from previous experience - we don't tend to catch anything until 30mins after it goes dark. So I expect the first moths to start to be captured around 23.00.
You could have a nice evening stroll around the reserve & come over to the Cabin towards 10.00pm for the trapping, get a nice cup on Tea & wait for the Action!
Meet at Cabin after 8.30pm for Kick off around 10-10.30pm.
Sunday Morning - All the captured Moths should be available for inspection Sunday Morning, where they will be photographed & released around 12-12.30pm.
Hope to see you there!