Listes faunistiques invertébrés
Le Trambouzan à Perreux 04410000
- Télécharger la fiche IRSTEA xls / 29 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 03/09/2010 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 37 |
| I2M2 | 0.6041 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 50.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 42.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 3.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Pierres, galets | Moyenne | B |
| P3 | Pierres, galets | Nulle | C |
| P4 | Sables | Nulle | A |
| P5 | Granulats | Lente | B |
| P6 | Pierres, galets | Moyenne | C |
| P7 | Pierres, galets | Lente | B |
| P8 | Granulats | Lente | C |
| P9 | Granulats | Nulle | B |
| P10 | Granulats | Nulle | C |
| P11 | Branchage, racines | Nulle | A |
| P12 | Vases | Nulle | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 3 | ||
| Leuctra | 69 | 2 | 32 | 21 |
| Goeridae | 286 | 1 | ||
| Silo | 292 | 4 | 11 | |
| Hydropsyche | 212 | 8 | 4 | |
| Athripsodes | 311 | 13 | 20 | 16 |
| Mystacides | 312 | 1 | ||
| Oecetis | 317 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 1 | 1 | |
| Cyrnus | 224 | 4 | 1 | |
| Polycentropus | 231 | 24 | 1 | 5 |
| Lype | 241 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis | 364 | 5 | 39 | 26 |
| Centroptilum | 383 | 6 | ||
| Procloeon | 390 | 8 | ||
| Pseudocentroptilum | 3207 | 8 | 1 | |
| Ephemera | 502 | 41 | 23 | 59 |
| Ecdyonurus | 421 | 2 | 1 | |
| Paraleptophlebia | 481 | 17 | 75 | 38 |
| Pomatinus | 611 | 1 | 1 | |
| Colymbetinae | 2395 | 1 | ||
| Platambus | 556 | 1 | ||
| Dupophilus | 620 | 1 | ||
| Elmis | 618 | 1 | 4 | |
| Esolus | 619 | 7 | 86 | 25 |
| Limnius | 623 | 1 | 3 | |
| Oulimnius | 622 | 1 | 9 | 15 |
| Hydraena | 608 | 11 | 19 | |
| Atrichops | 840 | 1 | ||
| Ceratopogoninae | 822 | 1 | 4 | |
| Chironomidae | 807 | 172 | 144 | 34 |
| Hemerodromiinae | 3202 | 2 | ||
| Hexatomini | 20358 | 9 | 1 | 1 |
| Dicranota | 765 | 2 | 31 | 8 |
| Tabanidae | 837 | 19 | 2 | 2 |
| Tipulidae | 753 | 2 | ||
| Micronecta | 719 | 118 | 1 | |
| Calopteryx | 650 | 6 | ||
| Gomphidae | 678 | 3 | 1 | |
| Onychogomphus | 682 | 1 | 2 | 1 |
| Copepoda | 3206 | 3 | 3 | 3 |
| Pacifastacus | 872 | 3 | 1 | 1 |
| Asellidae | 880 | 1 | ||
| Gammarus | 892 | 59 | 211 | 227 |
| Ancylus | 1028 | 3 | 100 | 102 |
| Ferrissia | 1030 | 1 | ||
| Potamopyrgus | 978 | 25 | 2 | 8 |
| Menetus | 1025 | 1 | 1 | |
| Pisidium | 1043 | 14 | 1 | |
| Oligochaeta | 933 | 367 | 95 | 45 |
| Bryozoa | 1087 | 3 | ||
| Mermithoïdea | 3159 | 3 | 3 | |
| Prostoma | 3110 | 3 | ||
| Hydracarina | 906 | 3 |