What to see now

The following species are all expected to be adult now.  This list is based on the current week (Week 20) 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
Pardosa pullataLycosidae791
Metellina mengeiTetragnathidae598
Tenuiphantes tenuisLinyphiidae531
Xysticus cristatusThomisidae507
Pardosa amentataLycosidae369
Alopecosa pulverulentaLycosidae340
Dictyna arundinaceaDictynidae330
Dictyna uncinataDictynidae328
Pardosa prativagaLycosidae317
Paidiscura pallensTheridiidae316
Pachygnatha degeeriTetragnathidae293
Anelosimus vittatusTheridiidae285
Neriene peltataLinyphiidae278
Trochosa terricolaLycosidae277
Tetragnatha montanaTetragnathidae271
Clubiona reclusaClubionidae269
Bathyphantes gracilisLinyphiidae268
Pardosa nigricepsLycosidae266
Gongylidium rufipesLinyphiidae246
Dismodicus bifronsLinyphiidae241
Phylloneta sisyphiaTheridiidae235
Pisaura mirabilisPisauridae234
Pocadicnemis junceaLinyphiidae225
Clubiona comtaClubionidae222
Euophrys frontalisSalticidae220
Heliophanus flavipesSalticidae215
Linyphia hortensisLinyphiidae213
Hypomma bituberculatumLinyphiidae195
Philodromus disparPhilodromidae195
Microlinyphia pusillaLinyphiidae192
Erigone atraLinyphiidae179
Pardosa saltansLycosidae175
Araniella cucurbitina sens. str.Araneidae164
Neriene clathrataLinyphiidae160
Erigone dentipalpisLinyphiidae155
Tenuiphantes zimmermanniLinyphiidae150
Tetragnatha extensaTetragnathidae150
Larinioides cornutusAraneidae146
Pirata piraticusLycosidae145
Heliophanus cupreusSalticidae144
Lathys humilisDictynidae138
Diplocephalus picinusLinyphiidae137
Neottiura bimaculataTheridiidae135
Oedothorax gibbosusLinyphiidae134
Pocadicnemis pumila sens. str.Linyphiidae132
Pardosa palustrisLycosidae130
Ceratinella brevipesLinyphiidae129
Diplostyla concolorLinyphiidae128
Pardosa monticolaLycosidae128
Mangora acalyphaAraneidae127
Salticus scenicusSalticidae127
Araniella opisthographaAraneidae126
Palliduphantes ericaeusLinyphiidae125
Phrurolithus festivusPhrurolithidae123
Microneta viariaLinyphiidae120
Tibellus oblongusPhilodromidae118
Platybunus triangularisPhalangiidae115
Gnathonarium dentatumLinyphiidae114
Pachygnatha clerckiTetragnathidae114
Philodromus albidusPhilodromidae114
Agalenatea rediiAraneidae111
Monocephalus fuscipesLinyphiidae106
Theridion variansTheridiidae106
Robertus lividusTheridiidae104
Tenuiphantes mengeiLinyphiidae103
Theridion mystaceumTheridiidae103
Zilla diodiaAraneidae103
Oedothorax retususLinyphiidae102
Platnickina tinctaTheridiidae101
Hypomma cornutumLinyphiidae100
Peponocranium ludicrumLinyphiidae99
Harpactea hombergiDysderidae97
Philodromus aureolusPhilodromidae96
Micaria pulicaria agg.Gnaphosidae94
Porrhomma pygmaeumLinyphiidae94
Hahnia navaHahniidae93
Xysticus kochiThomisidae91
Gongylidiellum vivumLinyphiidae90
Hylyphantes graminicolaLinyphiidae90
Misumena vatiaThomisidae90
Oedothorax fuscusLinyphiidae90
Anyphaena accentuataAnyphaenidae89
Enoplognatha thoracicaTheridiidae89
Simitidion simileTheridiidae89
Xysticus ulmiThomisidae89
Clubiona terrestrisClubionidae88
Micrargus herbigradus sens. str.Linyphiidae87
Haplodrassus signiferGnaphosidae86
Zora spinimanaZoridae86
Tenuiphantes flavipesLinyphiidae83
Cnephalocotes obscurusLinyphiidae79
Drassyllus pusillusGnaphosidae79
Clubiona lutescensClubionidae78
Kaestneria dorsalisLinyphiidae77
Walckenaeria anticaLinyphiidae77
Silometopus elegansLinyphiidae75
Neriene montanaLinyphiidae74
Hypsosinga pygmaeaAraneidae72
Entelecara acuminataLinyphiidae71
Tiso vagansLinyphiidae71
Walckenaeria acuminataLinyphiidae71
Kaestneria pullataLinyphiidae67
Walckenaeria unicornisLinyphiidae66
Cyclosa conicaAraneidae65
Drassodes cupreusGnaphosidae65
Zelotes latreilleiGnaphosidae65
Trochosa ruricolaLycosidae62
Maso sundevalliLinyphiidae61
Cheiracanthium erraticumCheiracanthiidae60
Diplocephalus permixtusLinyphiidae60
Clubiona phragmitisClubionidae59
Neon reticulatusSalticidae59
Philodromus cespitumPhilodromidae59
Agyneta rurestrisLinyphiidae58
Ozyptila simplexThomisidae58
Piratula hygrophilaLycosidae58
Tapinocyba pallensLinyphiidae58
Centromerita concinnaLinyphiidae56
Episinus angulatusTheridiidae56
Gonatium rubensLinyphiidae56
Lophomma punctatumLinyphiidae56
Metellina merianaeTetragnathidae56
Ozyptila truxThomisidae56
Baryphyma trifronsLinyphiidae55
Ballus chalybeiusSalticidae54
Argenna subnigraDictynidae53
Clubiona brevipesClubionidae53
Diplocephalus latifronsLinyphiidae52
Nemastoma bimaculatumNemastomatidae52
Semljicola faustusLinyphiidae52
Agyneta olivaceaLinyphiidae51
Gibbaranea gibbosaAraneidae51
Araneus triguttatusAraneidae50
Brigittea latensDictynidae49
Clubiona pallidulaClubionidae49
Clubiona trivialisClubionidae49
Erigonella hiemalisLinyphiidae49
Antistea elegansHahniidae48
Nuctenea umbraticaAraneidae48
Pardosa hortensisLycosidae48
Talavera aequipesSalticidae47
Walckenaeria cuspidataLinyphiidae47
Amaurobius fenestralisAmaurobiidae46
Metopobactrus prominulusLinyphiidae46
Walckenaeria nudipalpisLinyphiidae46
Nigma puellaDictynidae45
Savignia frontataLinyphiidae45
Coelotes atroposAmaurobiidae44
Ero cambridgeiMimetidae44
Pholcus phalangioidesPholcidae44
Amaurobius similisAmaurobiidae43
Evarcha falcataSalticidae42
Trematocephalus cristatusLinyphiidae42
Agyneta saxatilis sens. str.Linyphiidae41
Trachyzelotes pedestrisGnaphosidae41
Pardosa tenuipesLycosidae39
Stemonyphantes lineatusLinyphiidae39
Zygiella x-notataAraneidae39
Aphileta miseraLinyphiidae38
Pelecopsis parallelaLinyphiidae38
Centromerus dilutusLinyphiidae37
Clubiona diversaClubionidae37
Micrargus apertusLinyphiidae37
Poeciloneta variegataLinyphiidae37
Tenuiphantes tenebricolaLinyphiidae36
Clubiona subtilisClubionidae35
Walckenaeria clavicornisLinyphiidae35
Xysticus audaxThomisidae35
Arctosa peritaLycosidae34
Clubiona stagnatilisClubionidae34
Diaea dorsataThomisidae34
Dysdera crocataDysderidae34
Ozyptila praticolaThomisidae34
Piratula latitansLycosidae33
Xysticus lanioThomisidae33
Arctosa leopardusLycosidae32
Bathyphantes approximatusLinyphiidae32
Microlinyphia impigraLinyphiidae32
Drassodes lapidosusGnaphosidae31
Oryphantes angulatusLinyphiidae31
Pholcomma gibbumTheridiidae31
Piratula uliginosaLycosidae31
Thanatus striatusPhilodromidae31
Asagena phalerataTheridiidae30
Bathyphantes parvulusLinyphiidae30
Dicymbium nigrumLinyphiidae30
Metellina segmentata sens. str.Tetragnathidae30
Theridion melanurumTheridiidae30
Tetragnatha obtusaTetragnathidae29
Alopecosa cuneataLycosidae28
Ceratinella brevisLinyphiidae28
Eratigena duellicaAgelenidae28
Pardosa agricolaLycosidae28
Pardosa purbeckensisLycosidae28
Sibianor aurocinctusSalticidae28
Styloctetor comparLinyphiidae28
Tenuiphantes cristatusLinyphiidae28
Zelotes apricorumGnaphosidae28
Agelena labyrinthicaAgelenidae27
Baryphyma pratenseLinyphiidae27
Bathyphantes nigrinusLinyphiidae27
Megabunus diademaPhalangiidae27
Segestria senoculataSegestriidae27
Tenuiphantes alacrisLinyphiidae27
Xerolycosa miniataLycosidae27
Araneus diadematusAraneidae26
Enoplognatha ovata sens. str.Theridiidae26
Hypselistes jacksoniLinyphiidae26
Obscuriphantes obscurusLinyphiidae26
Ceratinella scabrosaLinyphiidae25
Agyneta affinisLinyphiidae24
Clubiona neglecta sens. str.Clubionidae24
Erigonella ignobilisLinyphiidae24
Hypomma fulvumLinyphiidae24
Minyriolus pusillusLinyphiidae24
Silometopus ambiguusLinyphiidae24
Agroeca brunneaLiocranidae23
Moebelia penicillataLinyphiidae23
Palliduphantes pallidusLinyphiidae23
Robertus arundinetiTheridiidae23
Agyneta conigeraLinyphiidae22
Ero aphanaMimetidae22
Hilaira pervicaxLinyphiidae22
Salticus cingulatusSalticidae22
Tibellus maritimusPhilodromidae22
Crustulina guttataTheridiidae21
Dysdera erythrinaDysderidae21
Tallusia expertaLinyphiidae21
Amaurobius feroxAmaurobiidae20
Centromerita bicolorLinyphiidae20
Cryphoeca silvicolaCybaeidae20
Dicymbium tibialeLinyphiidae20
Porrhomma microphthalmumLinyphiidae20
Steatoda bipunctataTheridiidae20
Xerolycosa nemoralisLycosidae20
Zelotes electusGnaphosidae20
Agyneta simplicitarsisLinyphiidae19
Linyphia triangularisLinyphiidae19
Parasteatoda lunataTheridiidae19
Troxochrus scabriculusLinyphiidae19
Agyneta decoraLinyphiidae18
Collinsia inerransLinyphiidae18
Iberina montanaHahniidae18
Tegenaria silvestrisAgelenidae18
Theridion pictumTheridiidae18
Walckenaeria vigilaxLinyphiidae18
Ero furcataMimetidae17
Centromerus arcanusLinyphiidae16
Macrargus rufusLinyphiidae16
Micaria micansGnaphosidae16
Pardosa agrestisLycosidae16
Pirata piscatoriusLycosidae16
Platybunus pinetorumPhalangiidae16
Saaristoa abnormisLinyphiidae16
Araneus sturmiAraneidae15
Clubiona corticalisClubionidae15
Diplocephalus cristatusLinyphiidae15
Erigone promiscuaLinyphiidae15
Ostearius melanopygiusLinyphiidae15
Taranucnus setosusLinyphiidae15
Textrix denticulataAgelenidae15
Trichopternoides thorelliLinyphiidae15
Xysticus erraticusThomisidae15
Araeoncus crassicepsLinyphiidae14
Erigone longipalpisLinyphiidae14
Oonops pulcherOonopidae14
Porrhomma pallidumLinyphiidae14
Pseudeuophrys lanigeraSalticidae14
Scotophaeus blackwalliGnaphosidae14
Agyneta mossicaLinyphiidae13
Alopecosa barbipesLycosidae13
Drepanotylus uncatusLinyphiidae13
Hybocoptus corrugisLinyphiidae13
Oedothorax apicatusLinyphiidae13
Ozyptila brevipesThomisidae13
Typhochrestus digitatusLinyphiidae13
Walckenaeria cucullataLinyphiidae13
Marpissa muscosaSalticidae12
Theridiosoma gemmosumTheridiosomatidae12
Walckenaeria kochiLinyphiidae12
Araeoncus humilisLinyphiidae11
Cheiracanthium virescensCheiracanthiidae11
Coelotes terrestrisAmaurobiidae11
Dicymbium nigrum brevisetosumLinyphiidae11
Entelecara erythropusLinyphiidae11
Episinus truncatusTheridiidae11
Hypositticus pubescensSalticidae11
Oedothorax agrestisLinyphiidae11
Oreoneta frigidaLinyphiidae11
Panamomops sulcifronsLinyphiidae11
Tegenaria domesticaAgelenidae11
Baryphyma gowerenseLinyphiidae10
Calositticus inexpectusSalticidae10
Evarcha arcuataSalticidae10
Kochiura aulicaTheridiidae10
Leptorhoptrum robustumLinyphiidae10
Liocranoeca striataLiocranidae10
Ozyptila atomariaThomisidae10
Arctosa fulvolineataLycosidae9
Centromerus prudensLinyphiidae9
Gongylidiellum murcidumLinyphiidae9
Hypsosinga albovittataAraneidae9
Micaria silesiacaGnaphosidae9
Micaria subopacaGnaphosidae9
Sintula cornigerLinyphiidae9
Theonoe minutissimaTheridiidae9
Agyneta cautaLinyphiidae8
Agyneta mollisLinyphiidae8
Dolomedes fimbriatusPisauridae8
Larinioides patagiatusAraneidae8
Lepthyphantes minutusLinyphiidae8
Meta menardiTetragnathidae8
Pachygnatha listeriTetragnathidae8
Rugathodes sexpunctatusTheridiidae8
Tapinocyba praecoxLinyphiidae8
Trichoncus saxicolaLinyphiidae8
Zodarion italicumZodariidae8
Araniella cucurbitina sens. lat.Araneidae7
Argenna patulaDictynidae7
Baryphyma maritimumLinyphiidae7
Drassodes pubescensGnaphosidae7
Drassyllus lutetianusGnaphosidae7
Hilaira excisaLinyphiidae7
Maso gallicusLinyphiidae7
Nesticus cellulanusNesticidae7
Nigma walckenaeriDictynidae7
Opilio canestriniiPhalangiidae7
Ozyptila sanctuariaThomisidae7
Phycosoma inornatumTheridiidae7
Pirata tenuitarsisLycosidae7
Sardinidion blackwalliTheridiidae7
Xysticus bifasciatusThomisidae7
Araniella inconspicuaAraneidae6
Argyroneta aquaticaDictynidae6
Attulus saltatorSalticidae6
Callilepis nocturnaGnaphosidae6
Eratigena saevaAgelenidae6
Erigone arcticaLinyphiidae6
Euophrys herbigradaSalticidae6
Gongylidiellum latebricolaLinyphiidae6
Haplodrassus silvestrisGnaphosidae6
Lasaeola tristisTheridiidae6
Leiobunum rotundumincertae sedis6
Mecynargus morulusLinyphiidae6
Mitopus morioPhalangiidae6
Odiellus spinosusPhalangiidae6
Parasteatoda tepidariorumTheridiidae6
Pelecopsis mengeiLinyphiidae6
Phrurolithus minimusPhrurolithidae6
Phylloneta impressaTheridiidae6
Rugathodes instabilisTheridiidae6
Salticus zebraneusSalticidae6
Scotinotylus evansiLinyphiidae6
Silometopus reussiLinyphiidae6
Tetragnatha pinicolaTetragnathidae6
Tetragnatha striataTetragnathidae6
Agroeca inopinaLiocranidae5
Agroeca proximaLiocranidae5
Agyneta ramosaLinyphiidae5
Atypus affinisAtypidae5
Dicranopalpus ramosus agg.incertae sedis5
Haplodrassus dalmatensisGnaphosidae5
Larinioides sclopetariusAraneidae5
Lasaeola pronaTheridiidae5
Leiobunum blackwalliincertae sedis5
Micrargus laudatusLinyphiidae5
Mitostoma chrysomelasNemastomatidae5
Monocephalus castaneipesLinyphiidae5
Myrmarachne formicariaSalticidae5
Parapelecopsis nemoralioidesLinyphiidae5
Parasteatoda simulansTheridiidae5
Phalangium opilioPhalangiidae5
Pseudeuophrys erraticaSalticidae5
Syedra gracilisLinyphiidae5
Xysticus acerbusThomisidae5
Aelurillus v-insignitusSalticidae4
Agyneta innotabilisLinyphiidae4
Agyneta nigripesLinyphiidae4
Agyneta subtilisLinyphiidae4
Cercidia prominensAraneidae4
Drapetisca socialisLinyphiidae4
Heliophanus auratusSalticidae4
Homalenotus quadridentatusSclerosomatidae4
Labulla thoracicaLinyphiidae4
Lathys heterophthalmaDictynidae4
Opilio parietinusPhalangiidae4
Pellenes tripunctatusSalticidae4
Philodromus praedatusPhilodromidae4
Philodromus rufus sens. str.Philodromidae4
Prinerigone vagansLinyphiidae4
Saloca dicerosLinyphiidae4
Steatoda albomaculataTheridiidae4
Synageles venatorSalticidae4
Tapinocyba insectaLinyphiidae4
Thyreosthenius biovatusLinyphiidae4
Uloborus plumipesUloboridae4
Walckenaeria dysderoidesLinyphiidae4
Walckenaeria nodosaLinyphiidae4
Anyphaena sabinaAnyphaenidae3
Araneus angulatusAraneidae3
Bolyphantes luteolusLinyphiidae3
Centromerus sylvaticusLinyphiidae3
Enoplognatha mordaxTheridiidae3
Entelecara congeneraLinyphiidae3
Entelecara flavipesLinyphiidae3
Episinus maculipesTheridiidae3
Evansia merensLinyphiidae3
Lepthyphantes leprosusLinyphiidae3
Marpissa nivoyiSalticidae3
Micaria pulicaria sens. str.Gnaphosidae3
Micrargus subaequalisLinyphiidae3
Mughiphantes whymperiLinyphiidae3
Neoscona adiantaAraneidae3
Oonops domesticusOonopidae3
Palliduphantes insignisLinyphiidae3
Parapelecopsis nemoralisLinyphiidae3
Philodromus collinusPhilodromidae3
Piniphantes pinicolaLinyphiidae3
Porrhomma oblitumLinyphiidae3
Saaristoa firmaLinyphiidae3
Scytodes thoracicaScytodidae3
Singa hamataAraneidae3
Steatoda nobilisTheridiidae3
Styloctetor romanusLinyphiidae3
Tetragnatha nigritaTetragnathidae3
Thyreosthenius parasiticusLinyphiidae3
Typhochrestus simoniLinyphiidae3
Walckenaeria atrotibialisLinyphiidae3
Walckenaeria furcillataLinyphiidae3
Zelotes petrensisGnaphosidae3
Zora silvestrisZoridae3
Agyneta gulosaLinyphiidae2
Araniella displicataAraneidae2
Argiope bruennichiAraneidae2
Bathyphantes setigerLinyphiidae2
Bolyphantes alticepsLinyphiidae2
Calositticus floricolaSalticidae2
Cicurina cicurHahniidae2
Clubiona frisiaClubionidae2
Clubiona juvenisClubionidae2
Clubiona subsultansClubionidae2
Collinsia distinctaLinyphiidae2
Crustulina stictaTheridiidae2
Diplocentria bidentataLinyphiidae2
Drassyllus praeficusGnaphosidae2
Entelecara omissaLinyphiidae2
Euryopis flavomaculataTheridiidae2
Gonatium rubellumLinyphiidae2
Hahnia helveolaHahniidae2
Hahnia pusillaHahniidae2
Halorates reprobusLinyphiidae2
Hypsosinga heriAraneidae2
Hypsosinga sanguineaAraneidae2
Macaroeris nidicolensSalticidae2
Maro minutusLinyphiidae2
Megalepthyphantes sp. near collinusLinyphiidae2
Mermessus trilobatusLinyphiidae2
Micrommata virescensSparassidae2
Midia midasLinyphiidae2
Minicia marginellaLinyphiidae2
Neon robustusSalticidae2
Oligolophus tridensPhalangiidae2
Ozyptila claveataThomisidae2
Ozyptila scabriculaThomisidae2
Pardosa paludicolaLycosidae2
Paroligolophus agrestisPhalangiidae2
Philodromus longipalpisPhilodromidae2
Philodromus margaritatusPhilodromidae2
Phlegra fasciataSalticidae2
Pityohyphantes phrygianusLinyphiidae2
Porrhomma montanumLinyphiidae2
Psilochorus simoniPholcidae2
Rugathodes bellicosusTheridiidae2
Satilatlas britteniLinyphiidae2
Scotina gracilipesLiocranidae2
Walckenaeria alticepsLinyphiidae2
Zelotes longipesGnaphosidae2