Listes faunistiques invertébrés
La Jade au niveau de Cintegabelle 05165890
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 02/07/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 35 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 87.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 3.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | 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 |
|---|---|---|---|---|
| Brachycentrus | 265 | 1 | ||
| Agapetinae | 9812 | 1 | 1 | 2 |
| Agapetus | 191 | 3 | 7 | |
| Silo | 292 | 2 | ||
| Hydropsyche | 212 | 10 | 14 | 2 |
| Hydroptila | 200 | 1 | ||
| Hydroptilidae | 193 | 1 | 2 | 1 |
| Mystacides | 312 | 2 | 1 | |
| Polycentropus | 231 | 1 | ||
| Lype | 241 | 1 | ||
| Tinodes | 245 | 1 | 5 | 3 |
| Sericostoma | 322 | 3 | 1 | 1 |
| Sericostomatidae | 321 | 2 | ||
| Baetis lato sensu | 9794 | 2 | 6 | 13 |
| Caenis | 457 | 20 | 11 | 13 |
| Ephemerella ignita | 451 | 1 | ||
| Ephemera | 502 | 7 | 7 | |
| Pomatinus substriatus | 33844 | 2 | ||
| Elmis | 618 | 2 | 1 | |
| Esolus | 619 | 1 | 3 | 7 |
| Limnius | 623 | 5 | 3 | |
| Oulimnius | 622 | 1 | 1 | |
| Orectochilus | 515 | 1 | ||
| Hydraena | 608 | 1 | ||
| Athericidae | 838 | 1 | 3 | |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 960 | 17 | 27 |
| Pediciidae | 50011 | 3 | ||
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Onychogomphus | 682 | 2 | ||
| Sialis | 704 | 2 | 1 | |
| Asellidae | 880 | 5 | ||
| Echinogammarus | 888 | 89 | 93 | 83 |
| Gammarus | 892 | 48 | 5 | |
| Gammaridae | 887 | 137 | 50 | 101 |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | 1 | 1 |
| Hydracarina | 906 | 1 | 1 | |
| Potamopyrgus antipodarum | 979 | 77 | 158 | 105 |
| Hydrobiidae | 973 | 47 | 101 | 58 |
| Radix | 1004 | 4 | 4 | 3 |
| Physa (sensu lato) | 997 | 3 | 2 | |
| Physella | 19280 | 55 | 20 | 2 |
| Ancylus fluviatilis | 1029 | 33 | 300 | 179 |
| Planorbidae | 1009 | 4 | ||
| Erpobdellidae | 928 | 3 | 2 | 1 |
| Glossiphoniidae | 908 | 6 | 3 | |
| Oligochaeta | 933 | 2 | 7 | 7 |
| Hydrozoa | 3168 | 1 | 1 | 1 |
| Bryozoa | 1087 | 1 | 1 | 1 |