Meadow grassland at Westmeston Church - not as many species as earlier in the year |
As part of the summer's activities of Pan-Species listers a challenge was set to see if it was possible to reach 1000 species of natural history subjects recorded in a day. This target was achieved by Graeme Lyons and Dave Green with a flourish. The achievement of a thousand species
in twenty four hours is truly impressive, and there are several
reasons why my wife and I fell very short of the figure. For a start,
we were laid-back about starting and didn’t get off the ground
until after 9 am. Another factor was that we did not use any traps
nor things like beating trays and pooters, and we did no pond
dipping. The latest score for us is 420 species after checking identifications etc. We included badger
and mole, having seen an active sett and mole hills which were fresh.
Volucella inflata in a sunny spot in Blackbrook Wood |
We did little planning, and certainly
no visits to check out sites before the day. We thought the best
thing to do was to visit as many habitats as possible. Woodland was a
bit poor for us. Blackbrook Wood was very shaded, and we got few
lichens. The grounds of Sussex University used to hold fantastic elm
trees with a rich lichen flora. On the day, I did not see a single
lichen on elm. For a professional lichenologist to see just 35
lichen species is pathetic!
View across the floodplain at Amberley |
Perhaps our best site was the chalk
grassland on Bo Peep. Here I found Dianthus plumarius in a
site where it has been for many years. Here we also recorded a Small
Blue butterfly. We did go all the way to Amberley Wildbrooks which
took a lot of time, and this was probably not justified with the low
number of extra species we saw, which included five species of
damselfly and the sedge Carex vulpina which was particularly
pleasing.
It was a great day, and we learned a
lot about how to cram the most rewarding sites into a short period of
time. More planning would have helped as would restricting ourselves
to short distance sites. One thing I did find is that keeping an eye
out for species in all groups is particularly demanding. Listing
birds while looking out for lichens with a x10 hand lens is not easy.
Looking out for higher plants as well as bryophytes can also be
confusing.
It has crossed our minds that we might
do another similar exercise at the beginning of July and perhaps even
the beginning of every month. It was fun. It is one of the most
attractive sides to Pan Listing that all groups are included. If we do carry out a more regular challenge, we plan to plan ahead!
Group Totals
Algae 1
Amphibians 1
Arachnida 3
Birds 35
Bryophytes 11
Coleoptera 1
Crustacea 1
Diptera 11
Fungi 5
Hemiptera 2
Higher Plants 280
Hymenoptera 9
Lepidoptera 12
Lichens 35
Mammals 5
Mollusca 2
Odonata 5
Orthoptera 1
Total 420 species
In some cases,
species were recorded from the car while driving between sites. My
wife Amanda did the driving. A note of the positions of these sites
was taken, and a full report with grid references will be prepared for the Biological Records Centre.
1. Ditchling
Amphibians
Common Frog
Arachnida
Pholcus phalangoides
Steatoda nobilis
Birds
Blackbird
Carrion Crow
Chiffchaff
Collared Dove
House Sparrow
Jackdaw
Linnet
Robin
Wren
Diptera
Musca domestica
Tipula paludosa
Fungi
Agaricus campestris
Puccinia malvacearum
Puccinia striiformis
Higher Plants
Acer campestre
Acer pseudoplatanus
Achillea millifolium
Anagallis arvensis
Arrhenatherum elatius
Bellis perennis
Brachypodium sylvaticum
Bromus hordeaceus
Calystegia sepium
Capsella bursa pastoris
Cardamine hirsuta
Carex pendula
Centaurea nigra
Cerastium fontanum
Coronopus didymus
Crataegus monogyna
Crepis capillaris
Epilobium ciliatum
Epilobium montanum
Euphorbisa peplus
Festuca rubra
Fragaria vesca
Fraxinus excelsior
Galium aparine
Geranium molle
Geranium robertianum
Geum urbanum
Hedera helix
Heracleum sphondylium
Holcus lanatus
Hyacinthoides non scriptus
Lamium amplexicaule
Lapsana communis
Leontodon autumnalis
Leucanthemum vulgare
Ligustrum ovalifolium
Lolium perenne
Lotus coniculatus
Medicago lupulina
Myosotis arvensis
Myosotis sylvatica
Orchis morio
Oxalis procumbens
Pinus sylvestris
Plantago lanceolata
Plantago major
Poa annua
Poa pratensis
Polygonum aviculare
Potentilla anserina
Potentilla reptans
Prunella vulgaris
Quercus robur
Ranunculus acris
Ranunculus repens
Rosa canina
Rubus ulmifolius
Rumex acetosa
Rumex crispus
Sagina procumbens
Salix caprea
Sambucus nigra
Senecio vulgaris
Silene dioica
Sonchus asper
Tanacetum parthenium
Taraxacum officinale agg.
Trifolium dubium
Trifolium repens
Urtica dioica
Valerianella locusta
Veronica persica
Vulpia myurum
Hymenoptera
Apanteles glomeratus – pupal
cases
Apis mellifera
Bombus hypnorum
Bombus lapidarius
Bombus pascuorum
Bombus pratorum
Bombus terrestris
Bombus vestalis
Lepidoptera
Speckled Wood
Tinea perionella
Lichens
Caloplaca citrina
Candelariella aurella
Hypotrachyna revoluta
Lecanora albescens
Lecanora chlarotera
Lecanora dispersa
Lecanora orosthea
Parmelia sulcata
Mammals
Badger Sett
Mole – Fresh mole hills
Mollusca
Helix aspersa
2. Ditchling – a
paddock with unimproved pasture
Birds
Blue Tit
Common Whitethroat
Dunnock
Great-spotted Woodpecker
Song Thrush
Starling
Willow Warbler
Wood Pigeon
Diptera
Bombylius major
Lucilia caesar
Scaeva pyrastri
Syrphus ribesi
Volucella bombylans
Volucella pellucens
Higher Plants
Agrimonia eupatoria
Alopecurus pratensis
Arabidopsis thaliana
Carex curta
Carex flacca
Carex hirta
Carex nigra
Cirsium arvensis
Cirsium vulgare
Dactylis glomerata
Deschampsia cespitosa
Dipsacus fullonum
Equisetum arvense
Filipendula ulmaria
Genista tinctoria
Glechoma hederacea
Hypericum tetrapterum
Iris pseudacorus
Juncus conglomeratus
Juncus effusus
Juncus inflexus
Lathyrus pratensis
Lotus pedicularis
Oenanthe crocata
Persicaria maculosa
Phleum arvense
Prunus x fruticans
Pulicaria dysenterica
Senecio erucifolius
Silaum silaus
Sinapis arvensis
Stachys sylvatica
Stellaria graminea
Vicia cracca
Vicia hirsuta
Vicia sativa
Lepidoptera
Blood-vein
Burnet Companion
Chrysoteuchia culmella
Common Blue
Large Skipper
Meadow Brown
Small Heath
Straw Dot
Lichens
Physcia tenella
Xanthoria parietina
Orthoptera
Chorthippus parallelus –
nymph
3. Common Lane, Ditchling
Flowering Plants
Arctium lappa
Hordeum murinum
4. Ditchling Common
Ulex europaea
5. Blackbrook Wood
Arachnida
Mitopus morio
Birds
* Nuthatch
Bryophytes
* Atrichum undulatum
* Brachythecium rutabulum
* Kindbergia praelonga
* Mnium hornum
* Orthotrichum affine
* Ulota crispa
Diptera
* Eupeades corallae
* Volucella inflata
* Volucella inflata
Fungi
* Puccinia cancina ribesii-pendulae
Hemiptera
* Grypocoris stysi
Higher Plants
* Anemone nemorosa
* Anthriscus sylvestris
* Betula pendula
* Carex divulsa
* Carex remota
* Carex sylvatica
* Carpinus betulus
* Circaea lutetiana
* Corylus avellana
* Digitalis purpurea
* Dryopteris dilatata
* Euphorbia amygdaloides
* Hypericum androsaemum
* Ilex aquifolium
* Lonicera periclymenum
* Lysimachia nemorum
* Moerhingia trinervia
* Pteridium aquilinum
* Rosa arvensis
* Rumex latifolius
* Scrophularia nodosa
* Stellaria holostea
Hymenoptera
* Vespula vulgaris
Lepidoptera
* Red Admiral
Lichens
* Flavoparmelia caperata
* Graphis scripta
* Phlyctis argena
* Ochrolechia subviridis
* Punctelia subrudecta
6. Railway Crossing, Spatham Lane
Birds
* Magpie
Higher Plants
* Aesculus hippocastanus
* Equisteum telmateia
* Fagus sylvatica
* Malva sylvestris
7. Westmeston Church
Algae
* Trentepohlia aurea
Bryophytes
* Grimmia pulvinata
* Gyroweisia tenuis
* Homalothecium sericeum
* Rhytidiadelphus squarrosus
Fungi
* Puccinia iridis
Higher Plants
* Anisantha sterilis
* Asplenium adiantum nigeum
* Convolvulus arvensis
* Dryopteris filix mas
* Geranium dissectum
* Hordeum secalinum
* Hypericum perforatum
* Iris foetidissimum
* Linaria purpurea
* Phyllitis scolopendrium
* Poa trivialis
* Primula veris
* Symphoricarpos rivularis
* Taxus baccata
* Veronica chamaedrys
* Viola riviniana
Lichens
* Amandinea punctata
* Belonia nidarosiensis
* Caloplaca flavescens
* Candelariella vitellina
* Catillaria chalybeia
* Diploicia canescens
* Dirina massiliense sorediata
* Lecanora expallens
* Lepraria incana
* Lepraria lobificans
* Llimonaea sorediata
* Opegrapha calcarea
* Pertusaria flavicans
* Porpidia tuberculosa
* Tephromela atra
* Verrucaria nigrescens
8. East of Westmeston
Higher Plants
* Ligustrum vulgare
9. Plumpton Lewes Turn
Higher Plants
* Aegopodium podagraria
* Hypochaeris radicata
* Sisymbrium officinale
10. Lewes
Birds
* Black-headed Gull
* Herring Gull
Higher Plants
* Brassica napus
* Campanula persicifolia
* Chenocpodium album
11. Lewes Roundabout on A27
Higher Plants
* Centranthus ruber
* Reseda luteola
* Rosa rubiginosa
* Senecio jacobaea
* Smyrnium olusatrum
* Sonchus arvensis
* Sonchus oleraceus
12. Between Beddingham and Firle
Higher Plants
* Hirschfeldia incana
* Onobrychis viciifolia
13. Firle and Road to the Beacon
Higher Plants
* Chamaerion angustifolium
* Silene longifolia
* Silene vulgaris
14. Firle Beacon
Birds
* Skylark
Higher Plants
* Ranunculus bulbosus
15. Selmeston
Higher Plants
* Artemisia vulgaris
* Conium maculatum
* Cornus sanguinea
* Brassica nigra
16. Road to Bo Peep
Birds
* Common Pheasant
Higher Plants
* Epilobium hirsutum
* Listera ovata
17. Bo Peep
Birds
* Meadow Pipit
* Red-legged Partridge
* Yellowhammer
Bryophytes
Homalothecium lutescens
Diptera
* Chloromyia formosa
Higher Plants
* Anthyllis vulneraria
* Ballota nigra
* Briza media
* Bromopsis erecta
* Carduus nutans
* Carduus tenuiflorus
* Carex panicea
* Carlina vulgaris
* Centaurea scabiosa
* Cruciata laevipes
* Dactylorhiza fuchsii
* Dianthus plumarius – three
plants
* Echium vulgare
* Galium verum
* Gymnadenia conopsea
* Helianthemum nummularium
* Hippocrepis comosa
* Knautia arvensis
* Leontodon hispidus
* Linum catharticum
* Papaver rhoeas
* Phleum pratense
* Pilosella officinarum
* Polygala vulgaris
* Reseda lutea
* Rhinanthus minor calcareus
* Rubus caesius
* Thymus praecox
* Trifolium campestre
* Trifolium pratense
* Tripleurospermum inodorum
* Verbascum thapsus
Lepidoptera
* Small Blue
18. Below Bo Peep
Birds
* Chaffinch
Higher Plants
* Arum maculatum
* Brachypodium pinnatum
* Cirsium acaule
* Linaria vulgaris
* Poa nemoralis
* Potentilla anglica
* Rubus idaeus
* Sanguisorba minor
* Tamus communis
Veronica hederifolia
19. Main Road North of Falmer
Higher Plants
* Lavatera arborea
20. Eastern Brighton By-pass
Higher Plants
* Foeniculum vulgare
* Juniperus communis
* Lathyrus latifolius
21. Brighton –
Hangleton Turn
Mammals
* Fox – dead
22. Shoreham Turn towards
Steyning
Higher Plants
* Avena fatua
* Clematis vitalba
* Petasites fragrans
23. Steyning By-pass
Mammals
Rabbit
Higher Plants
* Buddleja davidii
* Lepidium draba
* Salix cinerea
24. Wiston
Higher Plants
* Alliaria petiolata
25. A 24 – Ashington
Higher Plants
* Geranium pyrenaicum
26. Washington
Higher Plants
* Oenothera glazioviana
* Populus balsaminifera
27. Amberley
Hemiptera
* Aphis rumicis
Higher Plants
* Cymbalaria muralis
* Erigeron karvinskianus
* Eupatoria cannabinum
* Papaver somniferum
* Parietaria Judaica
* Pseudofumaria lutea
* Symphytum officinale
* Veronica arvensis
28. Amberley Wildbrooks
Birds
* Barn Swallow
* Goldfinch
* House Martin
* Lesser Whitethroat
* Mallard
Mute Swan
Coleoptera
* Gyrinus substriatus
Crustacea
* Oniscus asellus
Diptera
* Episyrphus balteatus
Hemiptera
Aphis fabae
Higher Plants
* Alcea rosea
* Alnus glutinosa
* Asparagus officinalis
* Carex otrubae
* Carex vulpina
* Centaurea montana
* Equisetum palustre
* Festuca pratensis
* Glyceria maxima
* Lemna minor
* Lunaria annua
* Lycopus europaeus
* Matricaria discoidea
* Melilotus officinalis
* Myosotis scorpioides
* Potamogeton natans
* Sagittaria sagittifolia
* Salix triandra
* Stellaria media
* Valeriana officinalis
Odonata
* Calopteryx splendens
* Coenagrion puella
* Coenagrion pulchellum
* Ischnura elegans
* Pyrrhosoma nymphula
29. Sussex University – Falmer
Park
Visited for the lichens on elms. Only
one elm seen which was too old and dry barked to support any lichens.
Higher Plants
* Tilia x vulgaris
* Ulmus procera
Lichens
* Evernia prunastri
* Melanelixia subaurifera
* Physcia adscendens
* Physconia grisea
Mammals
* Grey Squirrel
30. Falmer Pond
Birds
* Greylag Goose
* Moorhen
Higher Plants
* Tragopogon pratense
31. Road to Devil’s Dyke
Higher Plants
* Filipendula vulgaris
* Iris orientalis
32. Devil’s Dyke – Copse by
Pub
Higher Plants
* Acer cappadocicum
33. Burgess Hill access of the
A23
Higher Plants
* Centaurium erythraea
* Daucus carota
* Dactylorhiza prate
* Dactylorhiza pratermissa junialis
* Epilobium parviflorum
* Lathyrus nissolia
* Malva moschata
* Ophrys apifera
* Sison amomum
* Vicia tetrasperma
Molluscs
* Monacha cantiana