Listes faunistiques invertébrés
Le Glandou au niveau de La Selve 05125510
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 10/08/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 41 |
| 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 | ||
| Pierres, galets | 20.0 | dominant |
| Blocs | 55.0 | dominant |
| Granulats | 5.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 6.0 | dominant |
| Algues | ||
| Dalles, argiles | 12.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Bryophytes | Nulle | A |
| P4 | Litieres | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Granulats | Lente | B |
| P8 | Sables | Nulle | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Blocs | Nulle | C |
| P11 | Blocs | Lente | C |
| P12 | Blocs | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 35 | 83 | 32 |
| Leuctra geniculata | 33830 | 4 | 1 | |
| Nemoura | 26 | 1 | ||
| Protonemura | 46 | 1 | ||
| Perlodes | 150 | 3 | 1 | |
| Micrasema | 268 | 3 | ||
| Glossosoma | 190 | 1 | ||
| Silo | 292 | 1 | 3 | |
| Silo-lithax | 5219 | 20 | 15 | 1 |
| Goeridae | 286 | 2 | ||
| Hydropsyche | 212 | 6 | 15 | 3 |
| Hydropsychidae | 211 | 1 | ||
| Mystacides | 312 | 1 | 1 | |
| Oecetis | 317 | 25 | 35 | |
| Drusinae | 3120 | 3 | ||
| Limnephilinae | 3163 | 17 | 19 | 76 |
| Limnephilidae | 276 | 6 | 12 | |
| Odontocerum albicorne | 340 | 3 | 1 | 2 |
| Philopotamus | 209 | 4 | ||
| Wormaldia | 210 | 1 | ||
| Polycentropus | 231 | 13 | 6 | 3 |
| Polycentropodidae | 223 | 3 | ||
| Lype | 241 | 3 | ||
| Psychomyia pusilla | 240 | 1 | 1 | |
| Rhyacophila lato-sensu | 183 | 1 | 4 | |
| Sericostoma | 322 | 35 | 13 | 8 |
| Sericostomatidae | 321 | 272 | 50 | 85 |
| Baetis | 364 | 6 | 9 | 1 |
| Centroptilum luteolum | 384 | 4 | 5 | 3 |
| Caenis | 457 | 1 | ||
| Ephemerella ignita | 451 | 3 | 3 | 3 |
| Torleya major | 452 | 1 | ||
| Ephemera | 502 | 26 | 18 | 11 |
| Ecdyonurus | 421 | 9 | 1 | |
| Epeorus | 400 | 2 | 1 | |
| Heptageniidae | 399 | 60 | 5 | |
| Leptophlebiidae | 473 | 30 | 14 | 64 |
| Gerridae | 734 | 1 | ||
| Colymbetinae | 2395 | 1 | ||
| Dupophilus | 620 | 260 | 340 | 59 |
| Elmis | 618 | 485 | 30 | 84 |
| Esolus | 619 | 17 | 40 | 3 |
| Limnius | 623 | 17 | 50 | 3 |
| Orectochilus | 515 | 6 | ||
| Hydraena | 608 | 1 | ||
| Hydrocyphon | 637 | 1 | ||
| Athericidae | 838 | 3 | 7 | 3 |
| Ceratopogonidae | 819 | 2 | 2 | |
| Chironomidae | 807 | 904 | 188 | 156 |
| Empididae | 831 | 12 | 4 | 6 |
| Limoniidae | 757 | 10 | 2 | |
| Pediciidae | 50011 | 3 | ||
| Ptychopteridae | 789 | 1 | ||
| Simuliidae | 801 | 1 | 7 | |
| Tabanidae | 837 | 8 | ||
| Calopteryx | 650 | 2 | 2 | |
| Cordulegaster | 687 | 3 | ||
| Sialis | 704 | 3 | 3 | 3 |
| Gammarus | 892 | 12 | 10 | 3 |
| Gammaridae | 887 | 29 | 3 | 2 |
| Copepoda | 3206 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Pisidium | 1043 | 9 | 13 | 1 |
| Sphaeriidae | 1042 | 7 | 6 | 2 |
| Hydrobiidae | 973 | 1 | ||
| Ancylus fluviatilis | 1029 | 1 | ||
| Oligochaeta | 933 | 11 | 48 | 4 |
| Planariidae | 1061 | 6 | 16 | 8 |
| Gordiaca | 5189 | 1 | 1 | 1 |
| Nematoda | 1089 | 1 |