Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 86 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 27/08/2013 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 34 |
| I2M2 | 0.7897 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 34.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 6.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 26.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Pierres, galets | Moyenne | C |
| P3 | Granulats | Nulle | B |
| P4 | Bryophytes | Lente | A |
| P5 | Sables | Nulle | A |
| P6 | Blocs | Lente | B |
| P7 | Litieres | Nulle | A |
| P8 | Pierres, galets | Nulle | C |
| P9 | Dalles, argiles | Lente | C |
| P10 | Pierres, galets | Lente | B |
| P11 | Dalles, argiles | Moyenne | B |
| P12 | Blocs | Moyenne | C |
| Taxon | Code SANDRE | A | B | C | p1 | p2 | p3 | p4 | p5 | p6 | p7 | p8 | p9 | p10 | p11 | p12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Leuctra | 69 | 13 | 22 | 43 | 5 | 3 | 2 | 3 | 1 | 19 | 4 | 29 | 11 | 1 | ||
| Protonemura | 46 | 45 | 19 | 38 | 26 | 19 | 18 | 1 | 2 | 2 | 11 | 15 | 2 | 6 | ||
| Dinocras | 156 | 60 | 12 | 12 | 18 | 8 | 40 | 2 | 12 | 4 | ||||||
| Perla | 164 | 1 | 8 | 8 | 1 | 1 | 1 | 4 | 8 | 2 | ||||||
| Isoperla | 140 | 1 | 1 | |||||||||||||
| Perlodes | 150 | 1 | 1 | 1 | 1 | |||||||||||
| Brachycentrus | 265 | 4 | 1 | 3 | ||||||||||||
| Micrasema | 268 | 30 | 30 | 30 | ||||||||||||
| Hydropsyche | 212 | 11 | 15 | 20 | 3 | 3 | 8 | 9 | 13 | 2 | 8 | |||||
| Stenophylacini-chaetopterygini | 3146 | 20 | 4 | 17 | 3 | 4 | ||||||||||
| Odontocerum | 339 | 7 | 11 | 7 | 8 | 1 | 4 | 3 | 2 | 3 | 2 | 2 | ||||
| Philopotamus | 209 | 3 | 1 | 2 | 1 | 1 | ||||||||||
| Rhyacophila lato-sensu | 183 | 4 | 6 | 8 | 2 | 1 | 1 | 2 | 1 | 5 | 6 | |||||
| Sericostoma | 322 | 1 | 4 | 3 | 1 | 3 | 1 | 3 | ||||||||
| Baetis | 364 | 50 | 42 | 88 | 20 | 12 | 9 | 11 | 3 | 19 | 47 | 7 | 13 | 17 | 22 | |
| Caenis | 457 | 1 | 1 | 1 | ||||||||||||
| Ephemerella | 450 | 17 | 13 | 2 | 6 | 10 | 13 | 1 | 2 | |||||||
| Ecdyonurus | 421 | 16 | 21 | 14 | 4 | 3 | 12 | 8 | 1 | 21 | 2 | |||||
| Electrogena | 3181 | 11 | 4 | 9 | 8 | 5 | 2 | 3 | 2 | 1 | 2 | 1 | ||||
| Epeorus | 400 | 18 | 11 | 25 | 18 | 1 | 11 | 6 | ||||||||
| Rhithrogena | 404 | 2 | 12 | 3 | 8 | 2 | 1 | 4 | 2 | |||||||
| Habroleptoides | 485 | 13 | 8 | 13 | 3 | 1 | 1 | 2 | 9 | 7 | 5 | 6 | ||||
| Habrophlebia | 491 | 1 | 1 | |||||||||||||
| Hydroporinae | 2393 | 5 | 2 | 1 | 3 | 1 | 1 | 1 | ||||||||
| Elmis | 618 | 18 | 4 | 11 | 8 | 1 | 2 | 10 | 5 | 2 | 5 | |||||
| Esolus | 619 | 1 | 2 | 1 | 1 | 1 | ||||||||||
| Limnius | 623 | 16 | 9 | 14 | 9 | 1 | 4 | 7 | 2 | 4 | 5 | 7 | ||||
| Oulimnius | 622 | 2 | 1 | 1 | ||||||||||||
| Hydraena | 608 | 62 | 54 | 65 | 20 | 6 | 12 | 40 | 1 | 1 | 3 | 17 | 39 | 3 | 39 | |
| Athericidae | 838 | 2 | 3 | 4 | 1 | 1 | 1 | 1 | 2 | 2 | 1 | |||||
| Blephariceridae | 747 | 1 | 1 | |||||||||||||
| Ceratopogonidae | 819 | 1 | 2 | 2 | 1 | 2 | ||||||||||
| Chironomidae | 807 | 271 | 285 | 25 | 18 | 3 | 1 | 250 | 276 | 3 | 20 | 8 | 2 | |||
| Dixidae | 793 | 8 | 6 | 2 | 6 | 2 | 4 | 2 | 1 | 1 | ||||||
| Empididae | 831 | 2 | 2 | |||||||||||||
| Limoniidae | 757 | 1 | 10 | 10 | 1 | 8 | 1 | 4 | 2 | 5 | ||||||
| Simuliidae | 801 | 19 | 6 | 1 | 13 | 1 | 6 | 5 | 1 | |||||||
| Tipulidae | 753 | 1 | 4 | 4 | 1 | 4 | ||||||||||
| Gammarus | 892 | 1 | 5 | 1 | 5 | |||||||||||
| Ancylus | 1028 | 1 | 1 | |||||||||||||
| Erpobdellidae | 928 | 1 | 1 | 1 | ||||||||||||
| Polycelis | 1064 | 1 | 1 | 5 | 1 | 1 | 5 | |||||||||
| Oligochaeta | 933 | 5 | 14 | 19 | 4 | 1 | 2 | 2 | 12 | 1 | 10 | 6 | ||||
| Nemathelmintha | 3111 | 1 | 1 | 1 | ||||||||||||
| Hydracarina | 906 | 4 | 4 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Copepoda | 3206 | 1 | 1 |