Sauf espèces sensibles et/ou floutées lors de la saisie
| Observatoire | Nom | Nom français | Nb | % | ZNIEFF | Indice |
|---|---|---|---|---|---|---|
| Arachnides | Agyneta rurestris | 1 | 0.6 | |||
| Arachnides | Anelasmocephalus cambridgei | 1 | 50 | |||
| Arachnides | Anyphaena accentuata | Anyphène à chevrons | 1 | 1.2 | ||
| Arachnides | Apostenus fuscus | 1 | 50 | |||
| Arachnides | Araneus alsine | Épeire alsine | 1 | 33.3 | Oui | |
| Arachnides | Arctosa leopardus | 1 | 3.8 | |||
| Arachnides | Arctosa lutetiana | 1 | 12.5 | |||
| Arachnides | Ballus chalybeius | 1 | 3.1 | |||
| Arachnides | Centromerus sylvaticus | 1 | 10 | |||
| Arachnides | Cercidia prominens | 1 | 5.9 | |||
| Arachnides | Ebrechtella tricuspidata | Thomise à trois taches | 1 | 1.6 | ||
| Arachnides | Evarcha arcuata | 1 | 0.5 | |||
| Arachnides | Gibbaranea gibbosa | 1 | 4.3 | |||
| Arachnides | Gnathonarium dentatum | 1 | 2.8 | |||
| Arachnides | Heliophanus auratus | 1 | 12.5 | |||
| Arachnides | Hylyphantes nigritus | 1 | 4.2 | |||
| Arachnides | Inermocoelotes inermis | 1 | 4 | |||
| Arachnides | Linyphia triangularis | Linyphie triangulaire | 1 | 2.8 | ||
| Arachnides | Mangora acalypha | Mangore petite-bouteille | 1 | 0.3 | ||
| Arachnides | Marpissa muscosa | 1 | 0.8 | |||
| Arachnides | Marpissa nivoyi | 1 | 2.9 | Oui | ||
| Arachnides | Metellina segmentata | Méta d'automne | 1 | 5 | ||
| Arachnides | Micaria micans | 1 | 5.6 | |||
| Arachnides | Microneta viaria | 1 | 12.5 | |||
| Arachnides | Nuctenea umbratica | Épeire des fissures | 1 | 0.7 | ||
| Arachnides | Oedothorax gibbosus | 1 | 14.3 | |||
| Arachnides | Pachygnatha clercki | 2 | 9.1 | |||
| Arachnides | Pachygnatha degeeri | 1 | 1.2 | |||
| Arachnides | Pachygnatha listeri | 1 | 33.3 | |||
| Arachnides | Paidiscura pallens | 1 | 7.1 | |||
| Arachnides | Pardosa pullata | 1 | 0.1 | |||
| Arachnides | Pardosa saltans | Pardose forestière | 1 | 0.5 | ||
| Arachnides | Piratula hygrophila | 1 | 1.6 | |||
| Arachnides | Piratula latitans | 1 | 1.7 | |||
| Arachnides | Pisaura mirabilis | Pisaure admirable | 1 | 0.2 | ||
| Arachnides | Trochosa spinipalpis | 1 | 10 | Oui | ||
| Arachnides | Trochosa terricola | Trochose terrassière | 1 | 0.8 | ||
| Arachnides | Walckenaeria corniculans | 1 | 9.1 |