Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 177 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 12/06/2007 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 34 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 3.0 | marginal |
| Branchage, racines | 6.0 | dominant |
| Pierres, galets | 34.0 | dominant |
| Blocs | 26.0 | dominant |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 8.0 | dominant |
| Sables | 21.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 100.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Moyenne | B2 |
| P2 | Pierres, galets | Rapide | B1 |
| P3 | Granulats | Moyenne | B2 |
| P4 | Granulats | Lente | B1 |
| P5 | Dalles, argiles | Moyenne | B2 |
| P6 | Pierres, galets | Lente | B3 |
| P7 | Dalles, argiles | Rapide | B3 |
| P8 | Sables | Nulle | B2 |
| P9 | Bryophytes | Moyenne | B1 |
| P10 | Litieres | Nulle | B3 |
| P11 | S4 OU S5 | Moyenne | B1 |
| P12 | Granulats | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C | p1 | p2 | p3 | p4 | p5 | p6 | p7 | p8 | p9 | p10 | p11 | p12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chloroperla | 170 | 22 | 12 | 20 | 17 | 2 | 12 | 14 | 1 | 2 | 2 | 4 | ||||
| Euleuctra | 67 | 1 | 1 | |||||||||||||
| Leuctra | 69 | 63 | 43 | 7 | 60 | 7 | 3 | 36 | 3 | 1 | 3 | |||||
| Protonemura | 46 | 197 | 71 | 6 | 26 | 1 | 5 | 70 | 1 | 3 | 83 | 83 | 2 | |||
| Dinocras | 156 | 8 | 1 | 1 | 1 | 7 | ||||||||||
| Perla | 164 | 5 | 6 | 1 | 4 | 1 | 5 | 1 | 1 | |||||||
| Isoperla | 140 | 15 | 11 | 3 | 1 | 1 | 11 | 1 | 1 | 2 | 12 | |||||
| Brachyptera | 3 | 2 | 2 | |||||||||||||
| Agapetus | 191 | 2 | 9 | 12 | 3 | 2 | 2 | 4 | 12 | |||||||
| Glossosoma | 190 | 2 | 2 | |||||||||||||
| Hydropsyche | 212 | 9 | 8 | 1 | 3 | 9 | 5 | 1 | ||||||||
| Drusinae | 3120 | 4 | 3 | 3 | 4 | |||||||||||
| Limnephilinae | 3163 | 8 | 10 | 7 | 1 | 1 | 1 | 7 | 1 | 2 | 6 | 6 | ||||
| Odontocerum | 339 | 2 | 6 | 3 | 1 | 1 | 1 | 2 | ||||||||
| Philopotamus | 209 | 7 | 39 | 1 | 7 | 38 | ||||||||||
| Polycentropus | 231 | 2 | 1 | 2 | 1 | |||||||||||
| Rhyacophila lato-sensu | 183 | 10 | 1 | 6 | 7 | 1 | 4 | 2 | 2 | 1 | ||||||
| Sericostoma | 322 | 7 | 8 | 4 | 5 | 3 | 1 | 5 | 1 | 2 | 1 | 1 | ||||
| Acentrella | 5151 | 8 | 17 | 17 | 8 | |||||||||||
| Baetis | 364 | 292 | 399 | 311 | 203 | 248 | 72 | 10 | 120 | 78 | 228 | 4 | 4 | 2 | 30 | 3 |
| Ephemera | 502 | 3 | 22 | 1 | 1 | 2 | 1 | 21 | 1 | |||||||
| Ephemerella | 450 | 158 | 136 | 61 | 43 | 50 | 31 | 31 | 50 | 18 | 4 | 12 | 16 | 33 | 61 | 6 |
| Ecdyonurus | 421 | 13 | 19 | 10 | 2 | 6 | 5 | 2 | 10 | 1 | 6 | 2 | 1 | 5 | 2 | |
| Epeorus | 400 | 10 | 8 | 10 | 4 | 10 | 4 | 10 | ||||||||
| Habroleptoides | 485 | 8 | 2 | 2 | 5 | 1 | 2 | 2 | 2 | |||||||
| Habrophlebia | 491 | 4 | 17 | 15 | 3 | 2 | 14 | 14 | 2 | 1 | ||||||
| Dytiscinae | 2396 | 1 | 1 | |||||||||||||
| Elmis | 618 | 11 | 6 | 8 | 3 | 4 | 2 | 8 | 6 | 2 | ||||||
| Esolus | 619 | 1 | 1 | |||||||||||||
| Limnius | 623 | 5 | 7 | 1 | 3 | 2 | 5 | 1 | 2 | |||||||
| Oulimnius | 622 | 1 | 1 | |||||||||||||
| Hydraena | 608 | 4 | 1 | 3 | 3 | 1 | 2 | 1 | 1 | |||||||
| Athericidae | 838 | 5 | 4 | 2 | 4 | 1 | 3 | 1 | 1 | 1 | ||||||
| Blephariceridae | 747 | 2 | 1 | 2 | 1 | |||||||||||
| Chironomidae | 807 | 120 | 232 | 37 | 160 | 80 | 8 | 7 | 33 | 36 | 31 | 4 | 29 | 1 | ||
| Limoniidae | 757 | 2 | 4 | 2 | 1 | 3 | 2 | 2 | ||||||||
| Simuliidae | 801 | 325 | 215 | 94 | 192 | 271 | 2 | 5 | 21 | 93 | 5 | 44 | 1 | |||
| Tipulidae | 753 | 3 | 3 | |||||||||||||
| Cordulegaster | 687 | 3 | 1 | 2 | 1 | 1 | ||||||||||
| Gammarus | 892 | 1 | 1 | 1 | 1 | |||||||||||
| Ancylus | 1028 | 1 | 1 | |||||||||||||
| Erpobdellidae | 928 | 1 | 1 | |||||||||||||
| Oligochaeta | 933 | 4 | 3 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| Planariidae | 1061 | 6 | 6 | 2 | 1 | 1 | 1 | 5 | 1 | 1 | 3 | 1 | ||||
| Hydracarina | 906 | 1 | 1 |