Listes faunistiques invertébrés
Le Volp à Le Plan 05176850
- Télécharger la fiche IRSTEA xls / 30 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 02/07/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 43 |
| Taxon indicateur | Leuctridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 55.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 5.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 28.0 | dominant |
| Algues | 4.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | s1 | Moyenne | A |
| P2 | s3 | Nulle | A |
| P3 | s28 | Nulle | A |
| P4 | s30 | Rapide | A |
| P5 | s24 | Moyenne | B |
| P6 | s9 | Moyenne | B |
| P7 | s25 | Nulle | B |
| P8 | s24 | Lente | B |
| P9 | s24 | Rapide | C |
| P10 | s24 | Nulle | C |
| P11 | s25 | Lente | C |
| P12 | s24 | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 11 | 30 | 38 |
| Leuctra | 69 | 3 | 10 | 12 |
| Nemoura | 26 | 1 | ||
| Cheumatopsyche | 221 | 2 | ||
| Hydropsyche | 212 | 9 | 6 | 30 |
| Hydroptila | 200 | 128 | 132 | 49 |
| Lepidostomatidae | 304 | 1 | ||
| Lepidostoma | 305 | 4 | ||
| Leptocerus | 319 | 4 | ||
| Mystacides | 312 | 12 | 3 | 1 |
| Oecetis | 317 | 10 | 1 | 1 |
| Chimarra | 207 | 4 | ||
| Polycentropodidae | 223 | 3 | 1 | |
| Cyrnus | 224 | 2 | ||
| Polycentropus | 231 | 16 | 4 | 1 |
| Psychomyiidae | 238 | 1 | 1 | |
| Psychomyia | 239 | 4 | 1 | |
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | 3 | |
| Baetidae | 363 | 6 | 15 | |
| Baetis lato sensu | 9794 | 32 | 24 | 78 |
| Centroptilum | 383 | 36 | 2 | |
| Cloeon | 387 | 2 | ||
| Caenis | 457 | 37 | 2 | 15 |
| Ephemerella ignita | 451 | 13 | 4 | 3 |
| Heptageniidae | 399 | 3 | 6 | |
| Ecdyonurus | 421 | 1 | 3 | 3 |
| Choroterpes | 474 | 5 | 32 | 3 |
| Habrophlebia | 491 | 3 | 2 | |
| Ephoron | 496 | 13 | 3 | |
| Aphelocheirus | 721 | 3 | ||
| Corixinae | 5196 | 1 | ||
| Naucoridae | 722 | 1 | ||
| Laccophilinae | 2394 | 5 | ||
| Elmis | 618 | 1 | 12 | 8 |
| Esolus | 619 | 24 | 82 | 44 |
| Limnius | 623 | 12 | 12 | 16 |
| Oulimnius | 622 | 144 | 4 | 6 |
| Riolus | 625 | 1 | 2 | |
| Stenelmis | 617 | 12 | 4 | 6 |
| Hydraena | 608 | 7 | 3 | |
| Hydrophilidae | 571 | 1 | ||
| Athericidae | 838 | 19 | 20 | 21 |
| Ceratopogonidae | 819 | 2 | 1 | |
| Chironomidae | 807 | 1824 | 1008 | 480 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 28 | 132 | 50 |
| Simuliidae | 801 | 2 | 15 | 544 |
| Tabanidae | 837 | 1 | 1 | |
| Tipulidae | 753 | 1 | 1 | |
| Boyeria | 670 | 26 | ||
| Gomphidae | 678 | 1 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 1 | 3 | 3 |
| Calopteryx | 650 | 3 | ||
| Coenagrionidae | 658 | 2 | ||
| Platycnemis | 657 | 3 | ||
| Copepoda | 3206 | 7 | ||
| Gammarus | 892 | 11 | 2 | |
| Orconectes | 870 | 1 | ||
| Hydracarina | 906 | 208 | 176 | 88 |
| Ancylus | 1028 | 13 | 3 | 16 |
| Potamopyrgus | 978 | 3 | 2 | |
| Oligochaeta | 933 | 277 | 44 | 168 |
| Nematoda | 1089 | 1 | ||
| Hydrozoa | 3168 | 7 | 2 |