What to see now

The following species are all expected to be adult now.  This list is based on the current week (Week 21) and includes adult/mature stages found at this time of year from our data.  The most likely species come first - note that those at the end of the list may be unlikely.

SpeciesFamilyNumber of Records
Metellina mengeiTetragnathidae665
Pardosa pullataLycosidae656
Tenuiphantes tenuisLinyphiidae621
Paidiscura pallensTheridiidae476
Tetragnatha montanaTetragnathidae452
Anelosimus vittatusTheridiidae440
Xysticus cristatusThomisidae433
Dictyna uncinataDictynidae423
Dictyna arundinaceaDictynidae403
Phylloneta sisyphiaTheridiidae336
Neriene peltataLinyphiidae330
Pardosa prativagaLycosidae330
Clubiona reclusaClubionidae302
Dismodicus bifronsLinyphiidae299
Hypomma bituberculatumLinyphiidae277
Pocadicnemis junceaLinyphiidae273
Bathyphantes gracilisLinyphiidae266
Pardosa amentataLycosidae266
Philodromus disparPhilodromidae265
Araniella cucurbitina sens. str.Araneidae262
Tetragnatha extensaTetragnathidae257
Gongylidium rufipesLinyphiidae253
Heliophanus flavipesSalticidae236
Clubiona comtaClubionidae229
Euophrys frontalisSalticidae229
Pachygnatha degeeriTetragnathidae229
Araniella opisthographaAraneidae228
Theridion variansTheridiidae215
Alopecosa pulverulentaLycosidae213
Pirata piraticusLycosidae213
Pardosa nigricepsLycosidae209
Neottiura bimaculataTheridiidae207
Pocadicnemis pumila sens. str.Linyphiidae205
Pisaura mirabilisPisauridae202
Erigone atraLinyphiidae199
Hylyphantes graminicolaLinyphiidae199
Tenuiphantes zimmermanniLinyphiidae199
Philodromus aureolusPhilodromidae197
Microlinyphia pusillaLinyphiidae190
Larinioides cornutusAraneidae184
Linyphia hortensisLinyphiidae182
Phrurolithus festivusPhrurolithidae181
Tibellus oblongusPhilodromidae169
Mangora acalyphaAraneidae163
Oedothorax gibbosusLinyphiidae162
Salticus scenicusSalticidae159
Heliophanus cupreusSalticidae157
Pardosa palustrisLycosidae157
Palliduphantes ericaeusLinyphiidae156
Hypomma cornutumLinyphiidae149
Pardosa saltansLycosidae145
Zilla diodiaAraneidae145
Erigone dentipalpisLinyphiidae144
Neriene clathrataLinyphiidae143
Platybunus triangularisPhalangiidae141
Gnathonarium dentatumLinyphiidae139
Trochosa terricolaLycosidae134
Philodromus albidusPhilodromidae131
Anyphaena accentuataAnyphaenidae130
Peponocranium ludicrumLinyphiidae127
Platnickina tinctaTheridiidae127
Tenuiphantes mengeiLinyphiidae127
Philodromus cespitumPhilodromidae126
Theridion mystaceumTheridiidae125
Ceratinella brevipesLinyphiidae124
Robertus lividusTheridiidae123
Clubiona lutescensClubionidae122
Lathys humilisDictynidae122
Piratula hygrophilaLycosidae118
Diplocephalus picinusLinyphiidae114
Porrhomma pygmaeumLinyphiidae111
Brigittea latensDictynidae110
Kaestneria pullataLinyphiidae105
Enoplognatha thoracicaTheridiidae101
Pachygnatha clerckiTetragnathidae101
Misumena vatiaThomisidae99
Maso sundevalliLinyphiidae96
Clubiona terrestrisClubionidae95
Tenuiphantes flavipesLinyphiidae94
Xysticus ulmiThomisidae94
Xysticus kochiThomisidae93
Clubiona brevipesClubionidae90
Harpactea hombergiDysderidae90
Diplostyla concolorLinyphiidae89
Micrargus herbigradus sens. str.Linyphiidae88
Entelecara acuminataLinyphiidae87
Agalenatea rediiAraneidae86
Microneta viariaLinyphiidae86
Hahnia navaHahniidae85
Simitidion simileTheridiidae85
Neon reticulatusSalticidae83
Oedothorax fuscusLinyphiidae83
Hypsosinga pygmaeaAraneidae82
Oedothorax retususLinyphiidae81
Monocephalus fuscipesLinyphiidae80
Ozyptila simplexThomisidae80
Kaestneria dorsalisLinyphiidae79
Zora spinimanaZoridae79
Piratula latitansLycosidae78
Baryphyma trifronsLinyphiidae77
Cheiracanthium erraticumCheiracanthiidae76
Gongylidiellum vivumLinyphiidae76
Neriene montanaLinyphiidae76
Haplodrassus signiferGnaphosidae75
Pardosa monticolaLycosidae74
Silometopus elegansLinyphiidae74
Ozyptila truxThomisidae72
Micaria pulicaria agg.Gnaphosidae70
Clubiona phragmitisClubionidae66
Cnephalocotes obscurusLinyphiidae66
Evarcha falcataSalticidae66
Tiso vagansLinyphiidae65
Ballus chalybeiusSalticidae64
Agyneta saxatilis sens. str.Linyphiidae63
Clubiona pallidulaClubionidae63
Diplocephalus permixtusLinyphiidae63
Metellina merianaeTetragnathidae63
Trochosa ruricolaLycosidae63
Walckenaeria unicornisLinyphiidae63
Argenna subnigraDictynidae60
Agyneta rurestrisLinyphiidae59
Drassyllus pusillusGnaphosidae59
Walckenaeria anticaLinyphiidae59
Xysticus lanioThomisidae58
Talavera aequipesSalticidae57
Drassodes cupreusGnaphosidae56
Theridion pictumTheridiidae56
Agyneta olivaceaLinyphiidae54
Episinus angulatusTheridiidae54
Cyclosa conicaAraneidae53
Gibbaranea gibbosaAraneidae53
Clubiona stagnatilisClubionidae52
Nemastoma bimaculatumNemastomatidae49
Trematocephalus cristatusLinyphiidae49
Antistea elegansHahniidae48
Bathyphantes approximatusLinyphiidae48
Gonatium rubensLinyphiidae48
Minyriolus pusillusLinyphiidae47
Nuctenea umbraticaAraneidae47
Walckenaeria acuminataLinyphiidae47
Arctosa leopardusLycosidae45
Pholcus phalangioidesPholcidae45
Savignia frontataLinyphiidae45
Amaurobius fenestralisAmaurobiidae44
Poeciloneta variegataLinyphiidae44
Trachyzelotes pedestrisGnaphosidae44
Diplocephalus latifronsLinyphiidae43
Centromerita concinnaLinyphiidae42
Obscuriphantes obscurusLinyphiidae42
Walckenaeria cuspidataLinyphiidae42
Lophomma punctatumLinyphiidae41
Piratula uliginosaLycosidae41
Enoplognatha ovata sens. str.Theridiidae40
Erigonella hiemalisLinyphiidae40
Pelecopsis parallelaLinyphiidae40
Araneus diadematusAraneidae39
Diaea dorsataThomisidae39
Ero aphanaMimetidae39
Metopobactrus prominulusLinyphiidae39
Pardosa hortensisLycosidae37
Porrhomma microphthalmumLinyphiidae37
Dicymbium nigrumLinyphiidae36
Tetragnatha obtusaTetragnathidae36
Dysdera crocataDysderidae35
Araneus triguttatusAraneidae34
Drassodes lapidosusGnaphosidae34
Eratigena duellicaAgelenidae34
Metellina segmentata sens. str.Tetragnathidae34
Robertus arundinetiTheridiidae34
Agyneta decoraLinyphiidae33
Amaurobius similisAmaurobiidae33
Ero cambridgeiMimetidae33
Ozyptila praticolaThomisidae33
Walckenaeria nudipalpisLinyphiidae33
Clubiona diversaClubionidae32
Tetragnatha pinicolaTetragnathidae32
Zelotes latreilleiGnaphosidae32
Dysdera erythrinaDysderidae31
Nigma puellaDictynidae31
Pholcomma gibbumTheridiidae31
Segestria senoculataSegestriidae31
Sibianor aurocinctusSalticidae30
Agyneta cautaLinyphiidae29
Aphileta miseraLinyphiidae29
Parasteatoda lunataTheridiidae29
Semljicola faustusLinyphiidae29
Trichoncus affinisLinyphiidae29
Zelotes apricorumGnaphosidae29
Agyneta subtilisLinyphiidae28
Coelotes atroposAmaurobiidae28
Linyphia triangularisLinyphiidae28
Saaristoa abnormisLinyphiidae28
Styloctetor comparLinyphiidae28
Marpissa muscosaSalticidae27
Pardosa tenuipesLycosidae27
Stemonyphantes lineatusLinyphiidae27
Tenuiphantes alacrisLinyphiidae27
Agyneta conigeraLinyphiidae26
Clubiona neglecta sens. str.Clubionidae26
Tenuiphantes tenebricolaLinyphiidae26
Bathyphantes nigrinusLinyphiidae25
Collinsia inerransLinyphiidae25
Crustulina guttataTheridiidae25
Scotophaeus blackwalliGnaphosidae25
Textrix denticulataAgelenidae25
Agelena labyrinthicaAgelenidae24
Agyneta affinisLinyphiidae24
Arctosa peritaLycosidae24
Bathyphantes parvulusLinyphiidae24
Centromerus arcanusLinyphiidae24
Microlinyphia impigraLinyphiidae24
Ozyptila brevipesThomisidae24
Palliduphantes pallidusLinyphiidae24
Pseudeuophrys lanigeraSalticidae24
Theridion melanurumTheridiidae24
Centromerus dilutusLinyphiidae23
Ceratinella scabrosaLinyphiidae23
Pardosa purbeckensisLycosidae23
Zygiella x-notataAraneidae23
Clubiona subtilisClubionidae22
Micrargus laudatusLinyphiidae22
Tallusia expertaLinyphiidae22
Xysticus erraticusThomisidae22
Ceratinella brevisLinyphiidae21
Clubiona trivialisClubionidae21
Cryphoeca silvicolaCybaeidae21
Hypomma fulvumLinyphiidae21
Iberina montanaHahniidae21
Xerolycosa nemoralisLycosidae21
Euophrys herbigradaSalticidae20
Micaria micansGnaphosidae20
Odiellus spinosusPhalangiidae20
Salticus cingulatusSalticidae20
Troxochrus scabriculusLinyphiidae20
Agyneta innotabilisLinyphiidae19
Asagena phalerataTheridiidae19
Micrargus apertusLinyphiidae19
Pardosa agricolaLycosidae19
Philodromus rufus sens. str.Philodromidae19
Tenuiphantes cristatusLinyphiidae19
Tetragnatha nigritaTetragnathidae19
Tibellus maritimusPhilodromidae19
Araniella cucurbitina sens. lat.Araneidae18
Clubiona corticalisClubionidae18
Dicymbium tibialeLinyphiidae18
Theridiosoma gemmosumTheridiosomatidae18
Trichopternoides thorelliLinyphiidae18
Agyneta mossicaLinyphiidae17
Hybocoptus corrugisLinyphiidae17
Steatoda bipunctataTheridiidae17
Theonoe minutissimaTheridiidae17
Xysticus audaxThomisidae17
Zodarion italicumZodariidae17
Diplocephalus cristatusLinyphiidae16
Erigone promiscuaLinyphiidae16
Megabunus diademaPhalangiidae16
Oryphantes angulatusLinyphiidae16
Platybunus pinetorumPhalangiidae16
Thanatus striatusPhilodromidae16
Amaurobius feroxAmaurobiidae15
Entelecara erythropusLinyphiidae15
Entelecara flavipesLinyphiidae15
Evarcha arcuataSalticidae15
Mitopus morioPhalangiidae15
Moebelia penicillataLinyphiidae15
Oedothorax apicatusLinyphiidae15
Parapelecopsis nemoralioidesLinyphiidae15
Phylloneta impressaTheridiidae15
Rugathodes instabilisTheridiidae15
Sardinidion blackwalliTheridiidae15
Tapinocyba pallensLinyphiidae15
Xerolycosa miniataLycosidae15
Zelotes electusGnaphosidae15
Araneus sturmiAraneidae14
Baryphyma pratenseLinyphiidae14
Episinus truncatusTheridiidae14
Ero furcataMimetidae14
Lasaeola pronaTheridiidae14
Styloctetor romanusLinyphiidae14
Araeoncus crassicepsLinyphiidae13
Hypsosinga albovittataAraneidae13
Pardosa agrestisLycosidae13
Taranucnus setosusLinyphiidae13
Tegenaria silvestrisAgelenidae13
Trichopterna citoLinyphiidae13
Walckenaeria clavicornisLinyphiidae13
Kochiura aulicaTheridiidae12
Lathys stigmatisataDictynidae12
Aelurillus v-insignitusSalticidae11
Araniella inconspicuaAraneidae11
Erigone longipalpisLinyphiidae11
Hilaira excisaLinyphiidae11
Hilaira pervicaxLinyphiidae11
Hypositticus pubescensSalticidae11
Hypselistes jacksoniLinyphiidae11
Larinioides sclopetariusAraneidae11
Mermessus trilobatusLinyphiidae11
Micaria albovittataGnaphosidae11
Oreoneta frigidaLinyphiidae11
Phalangium opilioPhalangiidae11
Agyneta mollisLinyphiidae10
Alopecosa cuneataLycosidae10
Anyphaena sabinaAnyphaenidae10
Argyroneta aquaticaDictynidae10
Drassyllus praeficusGnaphosidae10
Entelecara omissaLinyphiidae10
Euryopis flavomaculataTheridiidae10
Macrargus rufusLinyphiidae10
Oonops pulcherOonopidae10
Pelecopsis mengeiLinyphiidae10
Pirata piscatoriusLycosidae10
Steatoda nobilisTheridiidae10
Trichoncus saxicolaLinyphiidae10
Walckenaeria vigilaxLinyphiidae10
Agroeca brunneaLiocranidae9
Eratigena saevaAgelenidae9
Erigone dentigeraLinyphiidae9
Leptorhoptrum robustumLinyphiidae9
Philodromus praedatusPhilodromidae9
Pseudeuophrys obsoletaSalticidae9
Salticus zebraneusSalticidae9
Tegenaria domesticaAgelenidae9
Uloborus plumipesUloboridae9
Walckenaeria cucullataLinyphiidae9
Agyneta simplicitarsisLinyphiidae8
Alopecosa barbipesLycosidae8
Araneus quadratusAraneidae8
Centromerita bicolorLinyphiidae8
Dictyna pusillaDictynidae8
Liocranoeca striataLiocranidae8
Ostearius melanopygiusLinyphiidae8
Panamomops sulcifronsLinyphiidae8
Prinerigone vagansLinyphiidae8
Singa hamataAraneidae8
Steatoda grossaTheridiidae8
Walckenaeria kochiLinyphiidae8
Agroeca proximaLiocranidae7
Baryphyma maritimumLinyphiidae7
Cercidia prominensAraneidae7
Collinsia distinctaLinyphiidae7
Entelecara congeneraLinyphiidae7
Gongylidiellum latebricolaLinyphiidae7
Haplodrassus dalmatensisGnaphosidae7
Nigma flavescensDictynidae7
Ozyptila atomariaThomisidae7
Ozyptila claveataThomisidae7
Pachygnatha listeriTetragnathidae7
Walckenaeria atrotibialisLinyphiidae7
Agyneta ramosaLinyphiidae6
Araeoncus humilisLinyphiidae6
Coelotes terrestrisAmaurobiidae6
Dolomedes fimbriatusPisauridae6
Erigonella ignobilisLinyphiidae6
Euophrys petrensisSalticidae6
Halorates reprobusLinyphiidae6
Lepthyphantes minutusLinyphiidae6
Myrmarachne formicariaSalticidae6
Oedothorax agrestisLinyphiidae6
Ozyptila sanctuariaThomisidae6
Pellenes tripunctatusSalticidae6
Silometopus ambiguusLinyphiidae6
Synageles venatorSalticidae6
Tetragnatha striataTetragnathidae6
Walckenaeria nodosaLinyphiidae6
Zygiella atricaAraneidae6
Agyneta gulosaLinyphiidae5
Attulus saltatorSalticidae5
Civizelotes civicusGnaphosidae5
Drepanotylus uncatusLinyphiidae5
Haplodrassus silvestrisGnaphosidae5
Larinioides patagiatusAraneidae5
Lepthyphantes leprosusLinyphiidae5
Maso gallicusLinyphiidae5
Micrargus subaequalisLinyphiidae5
Neon pictusSalticidae5
Nesticus cellulanusNesticidae5
Oreonetides vaginatusLinyphiidae5
Parasteatoda simulansTheridiidae5
Phlegra fasciataSalticidae5
Porrhomma oblitumLinyphiidae5
Porrhomma pallidumLinyphiidae5
Scotinotylus evansiLinyphiidae5
Sintula cornigerLinyphiidae5
Agroeca inopinaLiocranidae4
Atypus affinisAtypidae4
Bathyphantes setigerLinyphiidae4
Calositticus inexpectusSalticidae4
Centromerus prudensLinyphiidae4
Centromerus sylvaticusLinyphiidae4
Dicymbium nigrum brevisetosumLinyphiidae4
Drassyllus lutetianusGnaphosidae4
Enoplognatha mordaxTheridiidae4
Gongylidiellum murcidumLinyphiidae4
Hahnia helveolaHahniidae4
Hahnia pusillaHahniidae4
Hypsosinga sanguineaAraneidae4
Marpissa nivoyiSalticidae4
Micaria pulicaria sens. str.Gnaphosidae4
Mitostoma chrysomelasNemastomatidae4
Philodromus buxiPhilodromidae4
Phycosoma inornatumTheridiidae4
Scytodes thoracicaScytodidae4
Thyreosthenius parasiticusLinyphiidae4
Trochosa spinipalpisLycosidae4
Walckenaeria monocerosLinyphiidae4
Araniella alpicaAraneidae3
Arctosa fulvolineataLycosidae3
Callilepis nocturnaGnaphosidae3
Calositticus caricisSalticidae3
Cheiracanthium virescensCheiracanthiidae3
Cryptachaea blatteaTheridiidae3
Drassodes pubescensGnaphosidae3
Entelecara errataLinyphiidae3
Erigone arcticaLinyphiidae3
Gonatium rubellumLinyphiidae3
Lacinius ephippiatusPhalangiidae3
Leiobunum rotundumincertae sedis3
Macrargus carpenteriLinyphiidae3
Meta menardiTetragnathidae3
Microctenonyx subitaneusLinyphiidae3
Micrommata virescensSparassidae3
Neoscona adiantaAraneidae3
Nigma walckenaeriDictynidae3
Notioscopus sarcinatusLinyphiidae3
Opilio parietinusPhalangiidae3
Parasteatoda tepidariorumTheridiidae3
Pardosa trailliLycosidae3
Piniphantes pinicolaLinyphiidae3
Pityohyphantes phrygianusLinyphiidae3
Porrhomma convexumLinyphiidae3
Porrhomma montanumLinyphiidae3
Pseudeuophrys erraticaSalticidae3
Rhysodromus fallaxPhilodromidae3
Rhysodromus histrioPhilodromidae3
Satilatlas britteniLinyphiidae3
Scotina celansLiocranidae3
Segestria bavaricaSegestriidae3
Silometopus reussiLinyphiidae3
Tapinocyba praecoxLinyphiidae3
Tmeticus affinisLinyphiidae3
Typhochrestus digitatusLinyphiidae3
Uloborus walckenaeriusUloboridae3
Xysticus bifasciatusThomisidae3
Zelotes subterraneusGnaphosidae3
Agyneta nigripesLinyphiidae2
Aulonia albimanaLycosidae2
Centromerus inciliumLinyphiidae2
Clubiona frisiaClubionidae2
Clubiona norvegicaClubionidae2
Crustulina stictaTheridiidae2
Dicranopalpus ramosus agg.incertae sedis2
Diplocentria bidentataLinyphiidae2
Eratigena atricaAgelenidae2
Glyphesis servulusLinyphiidae2
Gnaphosa leporinaGnaphosidae2
Heliophanus dampfiSalticidae2
Labulla thoracicaLinyphiidae2
Lasaeola tristisTheridiidae2
Liocranum rupicolaLiocranidae2
Macaroeris nidicolensSalticidae2
Maro minutusLinyphiidae2
Marpissa radiataSalticidae2
Micaria silesiacaGnaphosidae2
Micaria subopacaGnaphosidae2
Neon robustusSalticidae2
Oligolophus tridensPhalangiidae2
Oonops domesticusOonopidae2
Oxyopes heterophthalmusOxyopidae2
Ozyptila scabriculaThomisidae2
Parapelecopsis nemoralisLinyphiidae2
Paroligolophus agrestisPhalangiidae2
Philodromus collinusPhilodromidae2
Philodromus longipalpisPhilodromidae2
Phrurolithus minimusPhrurolithidae2
Pirata tenuitarsisLycosidae2
Segestria florentinaSegestriidae2
Steatoda albomaculataTheridiidae2
Tapinocyba insectaLinyphiidae2
Walckenaeria dysderoidesLinyphiidae2
Xysticus acerbusThomisidae2
Zodarion fuscumZodariidae2
Zora nemoralisZoridae2