Listes faunistiques invertébrés
Tinée à Tournefort 06210850
- Télécharger la fiche IRSTEA xls / 129 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 05/07/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 39 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 66.0 | dominant |
| Blocs | 20.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 8.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Blocs | Rapide | B |
| P8 | Dalles, argiles | Rapide | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 13 | 50 | 20 |
| Leuctra geniculata | 33830 | 1 | ||
| Protonemura | 46 | 1 | ||
| Dinocras | 156 | 4 | 1 | |
| Isoperla | 140 | 1 | ||
| Agapetus-synagapetus | 5218 | 23 | 27 | 5 |
| Hydropsyche | 212 | 1 | 2 | 4 |
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 10 | 1 | 5 |
| Lepidostomatidae | 304 | 1 | ||
| Mystacides | 312 | 6 | ||
| Polycentropodidae | 223 | 1 | 2 | |
| Polycentropus | 231 | 3 | ||
| Psychomyia | 239 | 7 | 3 | |
| Rhyacophila lato-sensu | 183 | 3 | 15 | 12 |
| Sericostomatidae | 321 | 1 | ||
| Acentrella | 5151 | 6 | ||
| Baetis | 364 | 98 | 155 | 260 |
| Procloeon | 390 | 14 | ||
| Caenis | 457 | 2 | ||
| Ephemerella ignita | 451 | 32 | 12 | 8 |
| Heptageniidae | 399 | 5 | ||
| Ecdyonurus | 421 | 5 | 18 | 14 |
| Rhithrogena | 404 | 10 | 10 | |
| Leptophlebiidae | 473 | 1 | ||
| Oligoneuriella | 394 | 37 | 21 | |
| Micronecta | 719 | 1 | ||
| Gerris | 735 | 3 | ||
| Pomatinus | 611 | 1 | ||
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 40 | 18 | 20 |
| Esolus | 619 | 1 | 2 | |
| Limnius | 623 | 5 | 2 | 2 |
| Riolus | 625 | 5 | 1 | |
| Anthomyidae | 847 | 5 | ||
| Blephariceridae | 747 | 1 | 22 | 25 |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 106 | 20 | 20 |
| Empididae | 831 | 3 | 3 | 1 |
| Limoniidae | 757 | 4 | 2 | 1 |
| Simuliidae | 801 | 5 | 125 | 13 |
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Cordulegaster | 687 | 3 | ||
| Gomphidae | 678 | 1 | ||
| Onychogomphus | 682 | 2 | ||
| Sialis | 704 | 1 | ||
| Gammaridae | 887 | 1 | ||
| Gammarus | 892 | 44 | 4 | 1 |
| Ostracoda | 3170 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |
| Ancylus | 1028 | 9 | 9 | 4 |
| Potamopyrgus | 978 | 1 | 1 | |
| Oligochaeta | 933 | 5 | ||
| Dugesiidae | 1055 | 1 | ||
| Nemathelmintha | 3111 | 3 |