Listes faunistiques invertébrés
BOURBRE A ST-CLAIR-DE-LA-TOUR 06080950
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 01/09/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 40 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 79.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 15.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Dalles, argiles | Rapide | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 17 | 32 | 38 |
| Goeridae | 286 | 2 | 3 | 1 |
| Cheumatopsyche | 221 | 7 | 20 | 13 |
| Hydropsyche | 212 | 75 | 189 | 123 |
| Hydroptila | 200 | 1 | ||
| Ithytrichia | 198 | 84 | 3 | |
| Lepidostoma | 305 | 3 | 1 | 2 |
| Leptoceridae | 310 | 5 | ||
| Mystacides | 312 | 1 | ||
| Limnephilinae | 3163 | 1 | 1 | 6 |
| Wormaldia | 210 | 1 | ||
| Polycentropodidae | 223 | 4 | ||
| Cyrnus | 224 | 3 | ||
| Polycentropus | 231 | 15 | 13 | 18 |
| Psychomyiidae | 238 | 1 | ||
| Rhyacophila lato-sensu | 183 | 3 | 6 | 4 |
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 165 | 159 | 30 |
| Procloeon | 390 | 2 | ||
| Serratella | 5152 | 6 | 4 | |
| Ephemera | 502 | 16 | 23 | 18 |
| Heptageniidae | 399 | 4 | 14 | 7 |
| Ecdyonurus | 421 | 1 | ||
| Electrogena | 3181 | 2 | ||
| Rhithrogena | 404 | 15 | 9 | |
| Leptophlebiidae | 473 | 9 | 5 | 5 |
| Paraleptophlebia | 481 | 1 | 2 | 2 |
| Aphelocheirus | 721 | 3 | 7 | 1 |
| Micronectinae | 20396 | 4 | ||
| Colymbetinae | 2395 | 2 | ||
| Elmis | 618 | 60 | 45 | 37 |
| Esolus | 619 | 33 | 85 | 100 |
| Limnius | 623 | 17 | 200 | 77 |
| Oulimnius | 622 | 16 | 30 | 14 |
| Riolus | 625 | 145 | 117 | 112 |
| Gyrinidae | 512 | 7 | 1 | |
| Orectochilus | 515 | 1 | 2 | |
| Hydraena | 608 | 3 | 11 | 4 |
| Athericidae | 838 | 22 | 7 | 4 |
| Ceratopogonidae | 819 | 1 | 2 | |
| Chironomidae | 807 | 365 | 82 | 52 |
| Empididae | 831 | 9 | 4 | 2 |
| Coenosiinae | 50792 | 1 | ||
| Limoniidae | 757 | 1 | ||
| Pediciidae | 50011 | 2 | 2 | |
| Psychodidae | 783 | 2 | ||
| Simuliidae | 801 | 7 | 27 | 7 |
| Tipulidae | 753 | 1 | ||
| Calopteryx | 650 | 34 | 1 | 2 |
| Platycnemis | 657 | 15 | ||
| Pacifastacus | 872 | 1 | ||
| Gammarus | 892 | 2110 | 1378 | 1670 |
| Copepoda | 3206 | 1 | 1 | 1 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Sphaeriidae | 1042 | 22 | 3 | 2 |
| Pisidium | 1043 | 1 | ||
| Potamopyrgus | 978 | 9 | 2 | |
| Oligochaeta | 933 | 51 | 91 | 97 |
| Dugesiidae | 1055 | 2 | 20 | 5 |
| Nemathelmintha | 3111 | 1 | 1 |