Listes faunistiques invertébrés
Le Grand Hers à Vals 05167010
- Télécharger la fiche IRSTEA xls / 30 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 23/07/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 7 |
| Variété taxonomique | 49 |
| Taxon indicateur | Leuctridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 79.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 10.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 3.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | s3 | Nulle | A |
| P2 | s28 | Nulle | A |
| P3 | s30 | Lente | A |
| P4 | s25 | Nulle | A |
| P5 | s24 | Rapide | B |
| P6 | s9 | Lente | B |
| P7 | s24 | Lente | B |
| P8 | s24 | Nulle | B |
| P9 | s24 | Rapide | C |
| P10 | s24 | Moyenne | C |
| P11 | s24 | Lente | C |
| P12 | s24 | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 9 | 18 | 34 |
| Leuctra | 69 | 25 | 32 | 20 |
| Brachycentrus | 265 | 1 | ||
| Glossosomatidae | 189 | 1 | 4 | |
| Agapetus | 191 | 1 | 14 | |
| Goera | 287 | 1 | ||
| Cheumatopsyche | 221 | 3 | 16 | |
| Hydropsyche | 212 | 13 | 96 | 152 |
| Hydroptilidae | 193 | 5 | 2 | 4 |
| Hydroptila | 200 | 3 | 4 | 3 |
| Lepidostoma | 305 | 1 | ||
| Athripsodes | 311 | 2 | ||
| Mystacides | 312 | 8 | ||
| Polycentropodidae | 223 | 1 | 3 | 4 |
| Polycentropus | 231 | 5 | 1 | 7 |
| Psychomyiidae | 238 | 2 | ||
| Psychomyia | 239 | 6 | 33 | |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis lato sensu | 9794 | 6 | 92 | 100 |
| Centroptilum | 383 | 2 | ||
| Procloeon | 390 | 7 | 2 | |
| Caenis | 457 | 40 | 106 | 2 |
| Ephemera | 502 | 1 | ||
| Ephemerella | 450 | 200 | 656 | 160 |
| Heptageniidae | 399 | 3 | ||
| Ecdyonurus | 421 | 13 | 54 | 81 |
| Heptagenia | 443 | 13 | 7 | |
| Leptophlebiidae | 473 | 1 | 1 | |
| Choroterpes | 474 | 2 | 4 | 1 |
| Paraleptophlebia | 481 | 1 | ||
| Oligoneuriella | 394 | 1 | 4 | 7 |
| Ephoron | 496 | 69 | 736 | 160 |
| Potamanthus | 509 | 35 | 80 | 32 |
| Micronecta | 719 | 1 | 1 | 1 |
| Gerris | 735 | 1 | ||
| Elmis | 618 | 16 | 4 | |
| Esolus | 619 | 3 | 92 | 49 |
| Limnius | 623 | 8 | 1 | |
| Oulimnius | 622 | 19 | 56 | 16 |
| Stenelmis | 617 | 1 | ||
| Athericidae | 838 | 8 | 2 | |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 344 | 264 | 92 |
| Empididae | 831 | 15 | ||
| Limoniidae | 757 | 3 | 12 | 12 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 2 | 1 | 1 |
| Tabanidae | 837 | 13 | ||
| Tipulidae | 753 | 2 | 1 | |
| Boyeria | 670 | 3 | ||
| Oxygastra | 691 | 1 | ||
| Gomphus | 679 | 13 | 1 | |
| Onychogomphus | 682 | 15 | 4 | 3 |
| Calopteryx | 650 | 1 | ||
| Platycnemis | 657 | 5 | ||
| Copepoda | 3206 | 4 | ||
| Ostracoda | 3170 | 3 | ||
| Gammaridae | 887 | 7 | 1 | |
| Gammarus | 892 | 3 | 1 | |
| Asellidae | 880 | 1 | ||
| Orconectes | 870 | 2 | ||
| Hydracarina | 906 | 61 | 122 | 54 |
| Pisidium | 1043 | 4 | ||
| Ancylus | 1028 | 3 | 1 | |
| Potamopyrgus | 978 | 13 | ||
| Erpobdellidae | 928 | 1 | ||
| Piscicolidae | 918 | 1 | ||
| Oligochaeta | 933 | 133 | 19 | 21 |
| Dugesiidae | 1055 | 4 | ||
| Nematoda | 1089 | 9 | 5 | |
| Nemertea | 1052 | 1 |