Listes faunistiques invertébrés
La Mortagne en amont de Tauves 05071300
- Télécharger la fiche IRSTEA xls / 32 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 05/09/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 36 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 3.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 68.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 16.0 | dominant |
| Algues | ||
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Rapide | C |
| P2 | Branchage, racines | Lente | A |
| P3 | Pierres, galets | Nulle | C |
| P4 | Pierres, galets | Moyenne | C |
| P5 | Litieres | Nulle | A |
| P6 | Pierres, galets | Lente | C |
| P7 | Roches | Moyenne | B |
| P8 | Granulats | Lente | A |
| P9 | Pierres, galets | Moyenne | B |
| P10 | Sables | Nulle | B |
| P11 | Bryophytes | Moyenne | A |
| P12 | Pierres, galets | Lente | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 10 | 11 | 10 |
| Nemoura | 26 | 8 | 1 | |
| Protonemura | 46 | 10 | 8 | 9 |
| Dinocras | 156 | 2 | 2 | 7 |
| Perla | 164 | 1 | 4 | |
| Isoperla | 140 | 1 | ||
| Micrasema | 268 | 55 | 25 | 11 |
| Goeridae | 286 | 2 | 3 | |
| Silo | 292 | 2 | 2 | 1 |
| Diplectrona | 2307 | 2 | 1 | |
| Hydropsyche | 212 | 40 | 15 | 27 |
| Adicella | 320 | 1 | ||
| Philopotamus | 209 | 5 | ||
| Polycentropodidae | 223 | 1 | ||
| Polycentropus | 231 | 2 | 5 | 1 |
| Tinodes | 245 | 1 | 1 | 1 |
| Rhyacophila lato-sensu | 183 | 1 | 3 | 2 |
| Sericostoma | 322 | 1 | 1 | |
| Baetis | 364 | 6 | 9 | 3 |
| Ephemera | 502 | 7 | 19 | 7 |
| Ephemerella ignita | 451 | 1 | 1 | |
| Ecdyonurus | 421 | 18 | 12 | |
| Epeorus | 400 | 2 | 1 | 1 |
| Rhithrogena | 404 | 1 | 2 | 1 |
| Leptophlebiidae | 473 | 1 | ||
| Habrophlebia | 491 | 1 | 2 | |
| Paraleptophlebia | 481 | 10 | 2 | |
| Colymbetinae | 2395 | 1 | ||
| Elmis | 618 | 5 | 3 | 5 |
| Limnius | 623 | 1 | 1 | |
| Hydraena | 608 | 8 | 5 | 12 |
| Ceratopogonidae | 819 | 4 | 5 | 8 |
| Chironomidae | 807 | 105 | 35 | 35 |
| Dixidae | 793 | 2 | 1 | |
| Limoniidae | 757 | 2 | 2 | |
| Psychodidae | 783 | 1 | 2 | |
| Ptychopteridae | 789 | 1 | 1 | |
| Simuliidae | 801 | 24 | 4 | 2 |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | 1 | 1 |
| Calopteryx | 650 | 2 | ||
| Cordulegaster | 687 | 2 | ||
| Gammarus | 892 | 37 | 28 | 8 |
| Austropotamobius | 867 | 7 | 1 | 2 |
| Pisidium | 1043 | 3 | ||
| Ancylus | 1028 | 1 | 4 | |
| Oligochaeta | 933 | 36 | 22 | 26 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Copepoda | 3206 | 1 | 1 |