Listes faunistiques invertébrés
La Mortagne en amont de Tauves 05071300
- Télécharger la fiche IRSTEA xls / 25 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 30/07/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 51 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 25.0 | dominant |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 48.0 | dominant |
| Blocs | 20.0 | dominant |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 3.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Vases | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Bryophytes | Moyenne | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Blocs | Moyenne | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Bryophytes | Lente | C |
| P12 | Blocs | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 18 | 467 | 95 |
| Nemoura | 26 | 3 | 2 | 9 |
| Protonemura | 46 | 23 | 486 | 76 |
| Dinocras | 156 | 8 | 6 | |
| Perla | 164 | 3 | 6 | |
| Isoperla | 140 | 1 | 1 | |
| Perlodes | 150 | 2 | ||
| Micrasema | 268 | 24 | 4 | |
| Agapetus | 191 | 1 | ||
| Glossosoma | 190 | 2 | ||
| Goeridae | 286 | 5 | 6 | |
| Silo | 292 | 3 | ||
| Hydropsyche | 212 | 6 | 142 | 17 |
| Leptoceridae | 310 | 1 | ||
| Adicella | 320 | 6 | ||
| Drusinae | 3120 | 1 | ||
| Limnephilinae | 3163 | 86 | 22 | 20 |
| Odontocerum | 339 | 8 | 24 | 11 |
| Philopotamus | 209 | 1 | 32 | 5 |
| Polycentropodidae | 223 | 1 | 1 | |
| Tinodes | 245 | 1 | 1 | |
| Rhyacophila lato-sensu | 183 | 1 | 26 | 13 |
| Sericostoma | 322 | 4 | 8 | 5 |
| Baetidae | 363 | 17 | 7 | 6 |
| Baetis | 364 | 42 | 56 | 40 |
| Caenis | 457 | 7 | 6 | 18 |
| Ephemerella ignita | 451 | 20 | 49 | 42 |
| Torleya | 2391 | 1 | ||
| Ephemera | 502 | 49 | 19 | 16 |
| Heptageniidae | 399 | 16 | 20 | |
| Ecdyonurus | 421 | 2 | 4 | 18 |
| Epeorus | 400 | 1 | ||
| Rhithrogena | 404 | 1 | ||
| Leptophlebiidae | 473 | 3 | 3 | 4 |
| Habrophlebia | 491 | 1 | ||
| Curculionidae | 647 | 1 | ||
| Colymbetinae | 2395 | 4 | 1 | |
| Hydroporinae | 2393 | 12 | ||
| Dupophilus | 620 | 1 | 32 | 14 |
| Elmis | 618 | 33 | 136 | 29 |
| Esolus | 619 | 6 | 5 | |
| Limnius | 623 | 12 | 72 | 66 |
| Stenelmis | 617 | 2 | ||
| Helophorus | 604 | 1 | ||
| Hydraena | 608 | 3 | 66 | 19 |
| Helodes | 636 | 2 | 2 | |
| Athericidae | 838 | 3 | 44 | 92 |
| Ceratopogonidae | 819 | 37 | 41 | 21 |
| Chironomidae | 807 | 1270 | 2143 | 588 |
| Dixidae | 793 | 4 | 3 | 3 |
| Empididae | 831 | 2 | 42 | 8 |
| Limoniidae | 757 | 12 | 13 | 10 |
| Psychodidae | 783 | 3 | 59 | 14 |
| Ptychopteridae | 789 | 25 | 3 | |
| Simuliidae | 801 | 226 | 270 | 26 |
| Tabanidae | 837 | 11 | ||
| Calopteryx | 650 | 1 | ||
| Cordulegaster | 687 | 1 | ||
| Sialis | 704 | 4 | 1 | 4 |
| Osmylus | 854 | 1 | ||
| Gammarus | 892 | 31 | 63 | 61 |
| Niphargus | 902 | 3 | ||
| Copepoda | 3206 | 1 | ||
| Pisidium | 1043 | 26 | 8 | 5 |
| Ancylus | 1028 | 5 | 5 | 1 |
| Bythinella | 992 | 2 | ||
| Lymnaeidae | 998 | 1 | ||
| Erpobdellidae | 928 | 1 | 4 | |
| Oligochaeta | 933 | 53 | 80 | 72 |
| Planariidae | 1061 | 3 | 9 | 6 |
| Nemathelmintha | 3111 | 1 | 1 | 1 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Hydrozoa | 3168 | 1 |