Listes faunistiques invertébrés
L'Annou à St Jean et St Paul 05145440
- Télécharger la fiche IRSTEA xls / 174 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 26/06/2007 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 9 |
| Variété taxonomique | 24 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 5.0 | dominant |
| Branchage, racines | 8.0 | dominant |
| Pierres, galets | 45.0 | dominant |
| Blocs | 10.0 | dominant |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 4.0 | marginal |
| Sables | 18.0 | dominant |
| Algues | 9.0 | dominant |
| Dalles, argiles | 100.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Lente | B2 |
| P2 | Pierres, galets | Moyenne | B1 |
| P3 | Pierres, galets | Nulle | B3 |
| P4 | Dalles, argiles | Moyenne | B2 |
| P5 | Granulats | Lente | B2 |
| P6 | Granulats | Moyenne | B2 |
| P7 | S4 OU S5 | Nulle | B1 |
| P8 | Pierres, galets | Lente | B3 |
| P9 | Bryophytes | Moyenne | B1 |
| P10 | Litieres | Nulle | B3 |
| P11 | Sables | Nulle | B1 |
| P12 | Dalles, argiles | Lente | B3 |
| Taxon | Code SANDRE | A | B | C | p1 | p2 | p3 | p4 | p5 | p6 | p7 | p8 | p9 | p10 | p11 | p12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Euleuctra | 67 | 4 | 2 | 2 | ||||||||||||
| Leuctra | 69 | 1 | 4 | 1 | 2 | 1 | 1 | 1 | 1 | |||||||
| Protonemura | 46 | 11 | 1 | 1 | 11 | |||||||||||
| Isoperla | 140 | 10 | 7 | 10 | 2 | 3 | 5 | 1 | 4 | 6 | 2 | 4 | ||||
| Drusinae | 3120 | 1 | 2 | 2 | 1 | 2 | 1 | 1 | ||||||||
| Limnephilinae | 3163 | 4 | 3 | 6 | 1 | 2 | 4 | 6 | ||||||||
| Odontocerum | 339 | 3 | 2 | 1 | 2 | 1 | 1 | 2 | ||||||||
| Plectrocnemia | 228 | 5 | 3 | 10 | 1 | 1 | 2 | 2 | 1 | 1 | 2 | 1 | 7 | |||
| Tinodes | 245 | 10 | 13 | 57 | 6 | 9 | 35 | 6 | 1 | 11 | 1 | 1 | 10 | |||
| Rhyacophila lato-sensu | 183 | 40 | 18 | 47 | 9 | 38 | 5 | 9 | 34 | 2 | 8 | |||||
| Sericostoma | 322 | 2 | 1 | 1 | ||||||||||||
| Acentrella | 5151 | 101 | 156 | 45 | 103 | 94 | 4 | 50 | 3 | 1 | 31 | 6 | 1 | 9 | ||
| Baetis | 364 | 294 | 337 | 123 | 241 | 292 | 10 | 92 | 2 | 2 | 2 | 92 | 1 | 20 | ||
| Ephemera | 502 | 4 | 2 | 2 | ||||||||||||
| Ephemerella | 450 | 2 | 6 | 1 | 6 | 1 | 1 | 1 | ||||||||
| Gerridae | 734 | 7 | 2 | 7 | 2 | |||||||||||
| Veliidae | 743 | 3 | 3 | |||||||||||||
| Limnius | 623 | 1 | 1 | |||||||||||||
| Oulimnius | 622 | 1 | 1 | |||||||||||||
| Riolus | 625 | 3 | 5 | 5 | 5 | 3 | 1 | 1 | 2 | 1 | ||||||
| Ceratopogonidae | 819 | 1 | 1 | |||||||||||||
| Chironomidae | 807 | 74 | 266 | 730 | 128 | 24 | 244 | 63 | 75 | 38 | 241 | 10 | 122 | 2 | 123 | |
| Empididae | 831 | 1 | 2 | 1 | 2 | 1 | 1 | |||||||||
| Limoniidae | 757 | 1 | 1 | |||||||||||||
| Simuliidae | 801 | 7 | 38 | 1 | 1 | 5 | 33 | 7 | ||||||||
| Cordulegaster | 687 | 2 | 1 | 2 | 1 | |||||||||||
| Sialis | 704 | 1 | 1 | 1 | 1 | |||||||||||
| Echinogammarus | 888 | 316 | 244 | 249 | 62 | 31 | 240 | 4 | 56 | 108 | 198 | 110 | ||||
| Gammarus | 892 | 578 | 403 | 667 | 152 | 186 | 93 | 250 | 1 | 256 | 144 | 88 | 100 | 48 | 330 | |
| Planorbidae | 1009 | 1 | 1 | |||||||||||||
| Erpobdellidae | 928 | 1 | 1 | |||||||||||||
| Oligochaeta | 933 | 10 | 8 | 2 | 1 | 6 | 2 | 4 | 1 | 5 | 1 | |||||
| Planariidae | 1061 | 173 | 44 | 86 | 7 | 153 | 29 | 7 | 27 | 3 | 2 | 30 | 11 | 6 | 7 | 21 |
| Hydracarina | 906 | 1 | 1 |