Listes faunistiques invertébrés
La Sumène en amont de Valette 05068640
- Télécharger la fiche IRSTEA xls / 125 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 29/08/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 32 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 3.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 54.0 | dominant |
| Blocs | 12.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 25.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Dalles, argiles | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C | p1 | p2 | p3 | p4 | p5 | p6 | p7 | p8 | p9 | p10 | p11 | p12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Leuctra | 69 | 16 | 4 | 8 | 12 | 3 | 1 | 1 | 1 | 2 | 4 | 3 | 1 | |||
| Nemoura | 26 | 1 | 1 | |||||||||||||
| Protonemura | 46 | 130 | 1 | 5 | 59 | 50 | 21 | 1 | 2 | 3 | ||||||
| Dinocras | 156 | 7 | 3 | 6 | 1 | 3 | ||||||||||
| Perla | 164 | 2 | 7 | 2 | 1 | 3 | 3 | |||||||||
| Isoperla | 140 | 1 | 1 | 1 | 1 | |||||||||||
| Micrasema | 268 | 194 | 22 | 18 | 130 | 29 | 35 | 1 | 3 | 1 | 17 | 2 | 12 | 4 | ||
| Glossosomatinae | 20359 | 3 | 3 | 1 | 1 | 1 | 2 | 1 | ||||||||
| Hydropsyche | 212 | 124 | 24 | 42 | 74 | 38 | 12 | 15 | 6 | 3 | 5 | 30 | 7 | |||
| Limnephilinae | 3163 | 8 | 8 | |||||||||||||
| Odontocerum | 339 | 2 | 2 | |||||||||||||
| Philopotamus | 209 | 2 | 5 | 2 | 4 | 1 | ||||||||||
| Tinodes | 245 | 5 | 5 | 2 | 3 | 5 | ||||||||||
| Rhyacophila lato-sensu | 183 | 7 | 1 | 4 | 1 | 6 | 1 | 1 | 2 | 1 | ||||||
| Sericostoma | 322 | 1 | 1 | |||||||||||||
| Baetis lato sensu | 9794 | 49 | 58 | 39 | 8 | 1 | 34 | 6 | 13 | 27 | 2 | 16 | 8 | 2 | 20 | 9 |
| Serratella | 5152 | 1 | 1 | |||||||||||||
| Ecdyonurus | 421 | 20 | 9 | 1 | 18 | 1 | 8 | 1 | ||||||||
| Epeorus | 400 | 82 | 75 | 68 | 1 | 81 | 7 | 54 | 14 | 1 | 33 | 1 | 33 | |||
| Rhithrogena | 404 | 1 | 8 | 24 | 1 | 4 | 4 | 19 | 1 | 4 | ||||||
| Habroleptoides | 485 | 5 | 4 | 1 | 3 | 1 | 4 | |||||||||
| Dryops | 613 | 3 | 3 | |||||||||||||
| Dupophilus | 620 | 1 | 1 | |||||||||||||
| Elmis | 618 | 41 | 4 | 27 | 34 | 4 | 3 | 1 | 1 | 2 | 24 | 3 | ||||
| Esolus | 619 | 7 | 4 | 5 | 1 | 6 | 4 | 2 | 3 | |||||||
| Limnius | 623 | 15 | 41 | 29 | 1 | 2 | 12 | 10 | 25 | 1 | 5 | 17 | 5 | 7 | ||
| Hydraena | 608 | 51 | 2 | 9 | 37 | 8 | 6 | 1 | 1 | 7 | 2 | |||||
| Athericidae | 838 | 1 | 1 | |||||||||||||
| Blephariceridae | 747 | 2 | 2 | |||||||||||||
| Ceratopogonidae | 819 | 8 | 1 | 2 | 2 | 6 | 1 | 2 | ||||||||
| Chironomidae | 807 | 204 | 39 | 49 | 94 | 19 | 52 | 39 | 5 | 21 | 6 | 7 | 20 | 1 | 16 | 12 |
| Dixidae | 793 | 1 | 1 | |||||||||||||
| Empididae | 831 | 1 | 1 | |||||||||||||
| Limoniidae | 757 | 1 | 1 | |||||||||||||
| Pediciidae | 50011 | 1 | 2 | 1 | 1 | 1 | ||||||||||
| Psychodidae | 783 | 1 | 1 | |||||||||||||
| Simuliidae | 801 | 27 | 3 | 51 | 7 | 17 | 3 | 1 | 2 | 1 | 48 | 2 | ||||
| Gammarus | 892 | 730 | 92 | 173 | 275 | 163 | 54 | 238 | 27 | 39 | 7 | 19 | 68 | 3 | 75 | 27 |
| Ancylus | 1028 | 4 | 61 | 13 | 4 | 4 | 40 | 2 | 15 | 1 | 4 | 8 | ||||
| Erpobdellidae | 928 | 6 | 1 | 2 | 4 | 1 | ||||||||||
| Oligochaeta | 933 | 5 | 2 | 6 | 2 | 1 | 1 | 1 | 1 | 1 | 3 | 2 | 1 | |||
| Polycelis | 1064 | 5 | 5 |