Listes faunistiques invertébrés
Le Lis au niveau de Tarasteix 05234060
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 03/08/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 37 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 64.0 | dominant |
| Blocs | 25.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | 1.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 4.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Blocs | Nulle | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Blocs | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 4 | 200 | |
| Leuctra geniculata | 33830 | 12 | 10 | |
| Goera pilosa | 288 | 1 | ||
| Silo | 292 | 4 | ||
| Silo-lithax | 5219 | 17 | ||
| Hydropsyche | 212 | 3 | ||
| Lepidostoma hirtum | 306 | 1 | ||
| Lepidostomatidae | 304 | 1 | ||
| Mystacides | 312 | 1 | 8 | |
| Oecetis | 317 | 5 | ||
| Limnephilinae | 3163 | 2 | 3 | 1 |
| Cyrnus | 224 | 4 | 9 | 4 |
| Polycentropus | 231 | 14 | 5 | 21 |
| Polycentropodidae | 223 | 2 | 3 | 2 |
| Lype | 241 | 1 | ||
| Tinodes | 245 | 8 | ||
| Rhyacophila lato-sensu | 183 | 1 | 7 | |
| Sericostoma | 322 | 10 | 2 | |
| Sericostomatidae | 321 | 6 | 2 | |
| Baetis lato sensu | 9794 | 6 | 11 | |
| Centroptilum luteolum | 384 | 12 | 30 | |
| Cloeon | 387 | 2 | ||
| Procloeon | 390 | 2 | 8 | |
| Caenis | 457 | 59 | 86 | 1 |
| Ephemera | 502 | 8 | ||
| Ecdyonurus | 421 | 4 | ||
| Epeorus | 400 | 1 | ||
| Heptageniidae | 399 | 1 | ||
| Habroleptoides | 485 | 3 | ||
| Paraleptophlebia | 481 | 1 | ||
| Leptophlebiidae | 473 | 1 | 2 | |
| Dryops | 613 | 1 | ||
| Laccophilinae | 2394 | 3 | ||
| Dupophilus | 620 | 25 | 65 | |
| Elmis | 618 | 14 | 33 | 102 |
| Esolus | 619 | 11 | 9 | |
| Limnius | 623 | 1 | 8 | 129 |
| Oulimnius | 622 | 140 | 36 | 55 |
| Stenelmis | 617 | 1 | 8 | 37 |
| Orectochilus | 515 | 38 | ||
| Hydraena | 608 | 17 | ||
| Hydrophilinae | 2517 | 1 | ||
| Athericidae | 838 | 5 | 8 | 6 |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 504 | 73 | 120 |
| Culicidae | 796 | 1 | ||
| Dixidae | 793 | 1 | ||
| Pediciidae | 50011 | 3 | 1 | |
| Rhagionidae | 841 | 1 | ||
| Simuliidae | 801 | 16 | ||
| Tabanidae | 837 | 2 | ||
| Tipulidae | 753 | 2 | ||
| Boyeria irene | 671 | 5 | 1 | 2 |
| Calopteryx | 650 | 1 | ||
| Cordulegaster | 687 | 1 | 1 | |
| Onychogomphus | 682 | 1 | 2 | 6 |
| Platycnemis | 657 | 1 | ||
| Sialis | 704 | 2 | ||
| Cladocera | 3127 | 1 | ||
| Copepoda | 3206 | 1 | 1 | |
| Ostracoda | 3170 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Pisidium | 1043 | 7 | 6 | |
| Sphaeriidae | 1042 | 4 | ||
| Potamopyrgus antipodarum | 979 | 1 | 5 | 19 |
| Radix | 1004 | 1 | ||
| Ancylus fluviatilis | 1029 | 48 | 15 | |
| Planorbidae | 1009 | 27 | ||
| Oligochaeta | 933 | 7 | 1 | |
| Dugesiidae | 1055 | 1 | 1 | |
| Nematoda | 1089 | 1 | 1 |