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Noble False Widow
Steatoda nobilis
300 observations
European Nursery Web spider
Pisaura mirabilis
261 observations
Napoleon Spider
Synema globosum
260 observations
Leiobunum blackwalli
Leiobunum blackwalli
230 observations
Cross Orbweaver
Araneus diadematus
221 observations
Goldenrod Crab Spider
Misumena vatia
174 observations
European Harvestman
Phalangium opilio
142 observations
Mediterranean Spiny False Wolf Spider
Zoropsis spinimana
139 observations
Cricket-bat Orbweaver
Mangora acalypha
112 observations
Long-bodied Cellar Spider
Pholcus phalangioides
94 observations
Wasp Spider
Argiope bruennichi
92 observations
False Black Widow
Steatoda grossa
87 observations
Gyas titanus
Gyas titanus
86 observations
Heather crab spider
Thomisus onustus
80 observations
Walnut Orbweaver
Nuctenea umbratica
80 observations
Gorse Orbweaver
Agalenatea redii
75 observations
Radiated Wolf Spider
Hogna radiata
69 observations
Shaded Orbweaver
Metellina merianae
66 observations
Filmy Dome Spider
Neriene radiata
57 observations
Carrhotus xanthogramma
Carrhotus xanthogramma
56 observations
Eratigena inermis
Eratigena inermis
55 observations
Green Huntsman Spider
Micrommata ligurina
54 observations
Angular Orbweaver Spider
Araneus angulatus
51 observations
Ischyropsalis robusta
Ischyropsalis robusta
42 observations
Mediterranean white-banded spider
Evarcha jucunda
41 observations
Eurasian Green Crab Spider
Diaea dorsata
39 observations
Heliophanus kochii
Heliophanus kochii
36 observations
White-banded Bird-dropping Spider
Cyrtarachne ixoides
32 observations
Triangle Crab Spider
Ebrechtella tricuspidata
28 observations
Half-edged Wall Jumping Spider
Menemerus semilimbatus
27 observations
Silver-sided Sector Spider
Zygiella x-notata
26 observations
Runcinia grammica
Runcinia grammica
26 observations
Woodlouse Spider
Dysdera crocata
25 observations
Zilla Orbweaver
Zilla diodia
25 observations
Tube-dwelling Spider
Segestria florentina
23 observations
Bleeding Heart Spider
Nigma puella
22 observations
Snake-back Spider
Segestria senoculata
20 observations
Common Spitting Spider
Scytodes thoracica
19 observations
Sputnik Spider
Paidiscura pallens
18 observations
Five-spotted star-web spider
Uroctea durandi
17 observations
Two-tubercled Orb-web
Gibbaranea bituberculata
17 observations
Sneak Spider
Harpactea hombergi
16 observations
Dysdera fuscipes
Dysdera fuscipes
16 observations
Walckenaer's Feather-legged Spider
Uloborus walckenaerius
15 observations
Beardfooted spider
Saitis barbipes
15 observations
Common candy-striped spider
Enoplognatha ovata
14 observations
Wall Spider
Oecobius navus
14 observations
Triangulate Combfoot
Steatoda triangulosa
13 observations
Ladybird Spider
Theridula gonygaster
13 observations
Olios argelasius
Olios argelasius
13 observations
Frequently Asked Questions
- The 10 most common arachnids in Porto are:
- Noble False Widow (Steatoda nobilis)
- European Nursery Web spider (Pisaura mirabilis)
- Napoleon Spider (Synema globosum)
- Leiobunum blackwalli
- Cross Orbweaver (Araneus diadematus)
- Goldenrod Crab Spider (Misumena vatia)
- European Harvestman (Phalangium opilio)
- Mediterranean Spiny False Wolf Spider (Zoropsis spinimana)
- Cricket-bat Orbweaver (Mangora acalypha)
- Long-bodied Cellar Spider (Pholcus phalangioides)
- The most observed arachnid in Porto is Noble False Widow (Steatoda nobilis), with 300 recorded observations.