Listes faunistiques invertébrés
Le Salat en amont de Couflens 05180850
- Télécharger la fiche IRSTEA xls / 169 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 04/07/2007 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 32 |
| I2M2 | 0.9012 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 6.0 | dominant |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 31.0 | dominant |
| Blocs | 18.0 | dominant |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 38.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 100.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Dalles, argiles | Moyenne | B2 |
| P2 | Dalles, argiles | Rapide | B1 |
| P3 | Dalles, argiles | Lente | B3 |
| P4 | Pierres, galets | Moyenne | B2 |
| P5 | Pierres, galets | Rapide | B3 |
| P6 | Granulats | Lente | B2 |
| P7 | Bryophytes | Moyenne | B2 |
| P8 | Pierres, galets | Lente | B3 |
| P9 | Litieres | Nulle | B3 |
| P10 | S4 OU S5 | Lente | B1 |
| P11 | Sables | Nulle | B1 |
| P12 | Algues | Moyenne | B1 |
| Taxon | Code SANDRE | A | B | C | p1 | p2 | p3 | p4 | p5 | p6 | p7 | p8 | p9 | p10 | p11 | p12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Siphonoperla | 174 | 1 | 1 | 1 | ||||||||||||
| Leuctra | 69 | 43 | 58 | 67 | 17 | 40 | 41 | 30 | 20 | 10 | 1 | 1 | 5 | 3 | ||
| Protonemura | 46 | 43 | 36 | 45 | 3 | 38 | 5 | 18 | 35 | 1 | 14 | 5 | 3 | 1 | 1 | |
| Dinocras | 156 | 5 | 1 | 5 | 1 | 5 | 2 | 2 | 1 | |||||||
| Perla | 164 | 4 | 4 | 3 | 2 | 1 | 2 | 2 | ||||||||
| Isoperla | 140 | 2 | 5 | 2 | 1 | 5 | 1 | 1 | 1 | |||||||
| Beraea | 328 | 1 | 1 | 1 | ||||||||||||
| Micrasema | 268 | 1 | 1 | |||||||||||||
| Agapetus | 191 | 4 | 4 | 4 | ||||||||||||
| Glossosoma | 190 | 4 | 3 | 4 | 2 | 2 | 1 | 1 | 1 | |||||||
| Lithax | 289 | 2 | 1 | 2 | 1 | 1 | ||||||||||
| Silo | 292 | 17 | 7 | 14 | 1 | 8 | 1 | 1 | 5 | 5 | ||||||
| Helicopsyche | 336 | 1 | 1 | 1 | 1 | |||||||||||
| Hydropsyche | 212 | 3 | 3 | 3 | ||||||||||||
| Drusinae | 3120 | 1 | 1 | |||||||||||||
| Limnephilinae | 3163 | 36 | 2 | 30 | 1 | 2 | 6 | 24 | 18 | 17 | ||||||
| Odontocerum | 339 | 1 | 1 | 1 | 1 | |||||||||||
| Polycentropus | 231 | 1 | 1 | 1 | 1 | |||||||||||
| Rhyacophila lato-sensu | 183 | 6 | 7 | 12 | 1 | 6 | 3 | 6 | 5 | 4 | ||||||
| Sericostoma | 322 | 6 | 6 | 6 | 4 | 2 | 1 | 2 | 5 | 4 | ||||||
| Thremma | 301 | 2 | 2 | 3 | 1 | 1 | 1 | |||||||||
| Acentrella | 5151 | 30 | 32 | 76 | 29 | 9 | 30 | 25 | 2 | 40 | 2 | 1 | ||||
| Baetis | 364 | 38 | 91 | 48 | 53 | 31 | 18 | 35 | 16 | 1 | 2 | 14 | 4 | 3 | ||
| Ephemerella | 450 | 103 | 102 | 80 | 30 | 45 | 31 | 30 | 20 | 12 | 30 | 6 | 23 | 26 | 31 | 1 |
| Ecdyonurus | 421 | 8 | 29 | 36 | 11 | 5 | 14 | 10 | 11 | 8 | 7 | 4 | 3 | |||
| Epeorus | 400 | 2 | 1 | 2 | 2 | 1 | 2 | |||||||||
| Rhithrogena | 404 | 20 | 27 | 54 | 9 | 19 | 13 | 13 | 34 | 5 | 7 | 1 | ||||
| Paraleptophlebia | 481 | 4 | 1 | 2 | 4 | 1 | 1 | 1 | ||||||||
| Dytiscinae | 2396 | 1 | 1 | 1 | 1 | 1 | ||||||||||
| Elmis | 618 | 4 | 118 | 3 | 2 | 1 | 2 | 2 | 114 | |||||||
| Esolus | 619 | 20 | 91 | 95 | 38 | 20 | 56 | 39 | 38 | 14 | 1 | |||||
| Limnius | 623 | 8 | 17 | 25 | 7 | 6 | 11 | 9 | 14 | 1 | 2 | |||||
| Riolus | 625 | 2 | 1 | 1 | ||||||||||||
| Hydraena | 608 | 7 | 8 | 18 | 3 | 6 | 12 | 5 | 5 | 1 | 1 | |||||
| Athericidae | 838 | 2 | 1 | 2 | 1 | 1 | 1 | |||||||||
| Blephariceridae | 747 | 8 | 1 | 4 | 8 | 1 | 3 | 1 | ||||||||
| Chironomidae | 807 | 71 | 67 | 35 | 15 | 7 | 5 | 8 | 3 | 14 | 30 | 7 | 20 | 17 | 45 | 2 |
| Empididae | 831 | 1 | 1 | 1 | ||||||||||||
| Limoniidae | 757 | 3 | 13 | 11 | 6 | 3 | 6 | 5 | 2 | 2 | 3 | |||||
| Psychodidae | 783 | 1 | 2 | 1 | 2 | 1 | ||||||||||
| Simuliidae | 801 | 140 | 33 | 48 | 2 | 140 | 23 | 31 | 20 | 5 | ||||||
| Tipulidae | 753 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||||||
| Ancylus | 1028 | 4 | 2 | 4 | 2 | |||||||||||
| Oligochaeta | 933 | 20 | 2 | 5 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 19 | ||||
| Planariidae | 1061 | 22 | 58 | 48 | 2 | 15 | 5 | 10 | 12 | 1 | 45 | 30 | 1 | 2 | 5 | |
| Hydracarina | 906 | 6 | 2 | 2 | 2 | 2 |