Listes faunistiques invertébrés
AINAN A VOISSANT 3 06580391
- Télécharger la fiche IRSTEA xls / 73 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 25/08/2010 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 45 |
| I2M2 | 0.8147 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 93.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Blocs | Moyenne | A |
| P3 | Granulats | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 70 | 59 | 65 |
| Nemoura | 26 | 11 | 2 | 2 |
| Protonemura | 46 | 1 | ||
| Perlodidae | 127 | 1 | ||
| Perlodes | 150 | 3 | 1 | |
| Goeridae | 286 | 1 | ||
| Silo | 292 | 1 | ||
| Hydropsyche | 212 | 120 | 30 | 12 |
| Hydroptila | 200 | 2 | 1 | |
| Lepidostomatidae | 304 | 2 | ||
| Mystacides | 312 | 1 | ||
| Odontocerum | 339 | 10 | 1 | 3 |
| Rhyacophila lato-sensu | 183 | 32 | 7 | 5 |
| Sericostomatidae | 321 | 6 | ||
| Sericostoma | 322 | 60 | 2 | |
| Baetis | 364 | 850 | 395 | 135 |
| Caenis | 457 | 1 | 1 | |
| Ephemera | 502 | 9 | 3 | |
| Serratella | 5152 | 125 | 13 | 8 |
| Ecdyonurus | 421 | 47 | 65 | 7 |
| Epeorus | 400 | 25 | 1 | |
| Rhithrogena | 404 | 64 | ||
| Habroleptoides | 485 | 2 | ||
| Notonectidae | 728 | 1 | ||
| Pomatinus | 611 | 2 | ||
| Elmis | 618 | 195 | 62 | 67 |
| Esolus | 619 | 75 | 24 | 2 |
| Limnius | 623 | 22 | 16 | 29 |
| Riolus | 625 | 8 | 8 | 11 |
| Gyrinidae | 512 | 1 | ||
| Haliplus | 518 | 1 | ||
| Hydraena | 608 | 1 | 1 | 1 |
| Anthomyidae | 847 | 1 | ||
| Athericidae | 838 | 4 | 3 | |
| Ceratopogonidae | 819 | 18 | 1 | 2 |
| Chironomidae | 807 | 90 | 30 | 25 |
| Dixidae | 793 | 4 | ||
| Empididae | 831 | 4 | 1 | |
| Ephydridae | 844 | 1 | ||
| Limoniidae | 757 | 4 | 2 | |
| Psychodidae | 783 | 3 | ||
| Simuliidae | 801 | 42 | 9 | 19 |
| Tabanidae | 837 | 32 | 1 | |
| Calopteryx | 650 | 3 | ||
| Gammarus | 892 | 100 | 16 | 315 |
| Ostracoda | 3170 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |
| Sphaeriidae | 1042 | 31 | 1 | |
| Sphaerium | 1044 | 1 | ||
| Pisidium | 1043 | 22 | ||
| Potamopyrgus | 978 | 28 | ||
| Radix | 1004 | 3 | ||
| Physa (sensu lato) | 997 | 1 | ||
| Oligochaeta | 933 | 500 | 20 | 110 |
| Dugesiidae | 1055 | 14 | 2 | 2 |
| Planariidae | 1061 | 1 | ||
| Prostoma | 3110 | 3 | 3 | |
| Nemathelmintha | 3111 | 3 |