Listes faunistiques invertébrés
La Tourmente 05061200
- Télécharger la fiche IRSTEA xls / 33 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 17/10/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 35 |
| Taxon indicateur | Taeniopterygidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | ||
| Litieres | 2.0 | marginal |
| Branchage, racines | 4.0 | marginal |
| Pierres, galets | 16.0 | dominant |
| Blocs | 6.0 | dominant |
| Granulats | 45.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | ||
| Algues | ||
| Dalles, argiles | 25.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Branchage, racines | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Granulats | Nulle | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Granulats | Lente | C |
| P10 | Granulats | Nulle | C |
| P11 | Granulats | Lente | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 7 | 5 | |
| Leuctridae | 66 | 5 | ||
| Taeniopteryx | 14 | 2 | 7 | |
| Hydropsyche | 212 | 1 | ||
| Hydropsychidae | 211 | 1 | ||
| Hydroptila | 200 | 5 | ||
| Ithytrichia | 198 | 278 | 16 | 1 |
| Leptocerus | 319 | 18 | ||
| Mystacides | 312 | 2 | ||
| Ylodes | 5140 | 1 | ||
| Polycentropus | 231 | 2 | 1 | |
| Polycentropodidae | 223 | 2 | ||
| Baetis | 364 | 3 | ||
| Baetidae | 363 | 1 | ||
| Caenis | 457 | 324 | 197 | 15 |
| Ephemera | 502 | 3 | 3 | 6 |
| Aphelocheirus | 721 | 10 | ||
| Gerris | 735 | 1 | 1 | |
| Colymbetinae | 2395 | 7 | ||
| Elmis | 618 | 68 | 19 | 1 |
| Esolus | 619 | 54 | 447 | 11 |
| Limnius | 623 | 23 | 137 | 2 |
| Normandia | 624 | 23 | 78 | |
| Oulimnius | 622 | 201 | 178 | 15 |
| Riolus | 625 | 32 | 19 | |
| Stenelmis | 617 | 39 | 1 | |
| Brychius | 520 | 1 | ||
| Hydraena | 608 | 2 | 5 | |
| Athericidae | 838 | 3 | 7 | 3 |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 124 | 26 | 8 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 1 | ||
| Simuliidae | 801 | 7 | ||
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 2 | ||
| Calopteryx | 650 | 8 | 1 | |
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 3 | 2 | |
| Platycnemis | 657 | 1 | ||
| Asellidae | 880 | 12 | ||
| Echinogammarus | 888 | 876 | 113 | 12 |
| Copepoda | 3206 | 40 | 4 | |
| Ostracoda | 3170 | 1 | 1 | |
| Hydracarina | 906 | 11 | 3 | |
| Corbicula | 1051 | 26 | 6 | 8 |
| Pisidium | 1043 | 1 | ||
| Ancylus | 1028 | 1 | ||
| Potamopyrgus | 978 | 8 | 1 | 1 |
| Oligochaeta | 933 | 1 | 6 | 35 |
| Dugesiidae | 1055 | 9 | 1 | |
| Nemathelmintha | 3111 | 1 |