Listes faunistiques invertébrés
GIFFRE A MARIGNIER 5 06063350
- Télécharger la fiche IRSTEA xls / 108 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 07/02/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 30 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 83.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 4.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 10.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Blocs | Moyenne | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Lente | A |
| P4 | Sables | Lente | A |
| P5 | Dalles, argiles | Moyenne | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Nulle | 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 |
|---|---|---|---|---|
| Chloroperlidae | 169 | 2 | ||
| Siphonoperla | 174 | 1 | ||
| Leuctra | 69 | 10 | 128 | 37 |
| Amphinemura | 21 | 380 | 9 | 18 |
| Nemoura | 26 | 2 | ||
| Protonemura | 46 | 1 | ||
| Perlidae | 155 | 1 | ||
| Isoperla | 140 | 22 | 5 | 3 |
| Taeniopterygidae | 2 | 1 | 2 | |
| Taeniopteryx | 14 | 2 | ||
| Hydropsyche | 212 | 44 | 3 | 3 |
| Hydroptila | 200 | 5 | 1 | |
| Limnephilinae | 3163 | 45 | 1 | 27 |
| Psychomyiidae | 238 | 1 | ||
| Rhyacophila lato-sensu | 183 | 3 | 1 | 1 |
| Baetis | 364 | 120 | 310 | 190 |
| Ecdyonurus | 421 | 2 | ||
| Rhithrogena | 404 | 39 | 15 | 100 |
| Paraleptophlebia | 481 | 1 | ||
| Elmis | 618 | 5 | ||
| Limnius | 623 | 1 | ||
| Riolus | 625 | 4 | 3 | |
| Anthomyidae | 847 | 1 | ||
| Chironomidae | 807 | 780 | 64 | 50 |
| Empididae | 831 | 9 | 3 | 1 |
| Limoniidae | 757 | 6 | 3 | 3 |
| Psychodidae | 783 | 12 | 2 | |
| Simuliidae | 801 | 200 | 13 | 300 |
| Tipulidae | 753 | 1 | 1 | |
| Gammaridae | 887 | 5 | 10 | |
| Gammarus | 892 | 225 | 6 | |
| Hydracarina | 906 | 3 | 3 | 3 |
| Pisidium | 1043 | 1 | 1 | |
| Potamopyrgus | 978 | 1 | ||
| Radix | 1004 | 2 | ||
| Physa (sensu lato) | 997 | 1 | ||
| Planorbidae | 1009 | 1 | ||
| Oligochaeta | 933 | 8 | 3 | 1 |
| Nemathelmintha | 3111 | 3 |