Listes faunistiques invertébrés
REYSSOUZE A MONTAGNAT 4 06580601
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 18/07/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 6 |
| Variété taxonomique | 41 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 3.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 4.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 64.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 16.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 8.0 | dominant |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Lente | B |
| P2 | Pierres, galets | Nulle | C |
| P3 | Pierres, galets | Moyenne | C |
| P4 | Bryophytes | Lente | A |
| P5 | Pierres, galets | Nulle | C |
| P6 | Branchage, racines | Nulle | A |
| P7 | Algues | Lente | B |
| P8 | Litieres | Nulle | A |
| P9 | Hydrophytes | Moyenne | A |
| P10 | Pierres, galets | Lente | C |
| P11 | Granulats | Lente | B |
| P12 | Pierres, galets | Moyenne | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsychidae | 211 | 18 | 11 | 7 |
| Cheumatopsyche | 221 | 2 | 5 | |
| Hydropsyche | 212 | 2 | 23 | 8 |
| Hydroptila | 200 | 2 | ||
| Ithytrichia | 198 | 1 | 3 | |
| Lepidostoma | 305 | 7 | 7 | |
| Athripsodes | 311 | 2 | 1 | 1 |
| Mystacides | 312 | 5 | ||
| Limnephilinae | 3163 | 1 | 3 | |
| Polycentropodidae | 223 | 6 | 1 | |
| Polycentropus | 231 | 26 | 7 | 3 |
| Psychomyia | 239 | 1 | 2 | 1 |
| Sericostomatidae | 321 | 1 | ||
| Sericostoma | 322 | 1 | ||
| Baetis | 364 | 30 | 23 | 1 |
| Centroptilum | 383 | 3 | 3 | |
| Procloeon | 390 | 1 | ||
| Procloeon bifidum | 391 | 1 | ||
| Caenis | 457 | 3 | 1 | |
| Ephemerella ignita | 451 | 15 | 24 | 1 |
| Ephemera | 502 | 8 | 14 | 7 |
| Paraleptophlebia | 481 | 1 | ||
| Elmis | 618 | 16 | 61 | 26 |
| Esolus | 619 | 17 | 47 | 76 |
| Limnius | 623 | 7 | 69 | 50 |
| Oulimnius | 622 | 26 | 37 | 23 |
| Riolus | 625 | 1 | 1 | |
| Orectochilus | 515 | 1 | ||
| Hydraena | 608 | 1 | ||
| Athericidae | 838 | 2 | 2 | 3 |
| Ceratopogonidae | 819 | 2 | ||
| Chironomidae | 807 | 138 | 105 | 6 |
| Simuliidae | 801 | 1 | ||
| Tabanidae | 837 | 2 | ||
| Aphelocheirus | 721 | 6 | 5 | 5 |
| Gerris | 735 | 1 | ||
| Calopteryx | 650 | 8 | ||
| Platycnemis | 657 | 1 | ||
| Sialis | 704 | 6 | ||
| Sisyra | 856 | 2 | 5 | |
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | ||
| Gammaridae | 887 | 30 | 36 | |
| Gammarus | 892 | 439 | 771 | 591 |
| Ancylus | 1028 | 1 | 5 | 18 |
| Bithynia | 994 | 13 | ||
| Potamopyrgus | 978 | 318 | 65 | 43 |
| Radix | 1004 | 7 | ||
| Theodoxus | 967 | 11 | 29 | 21 |
| Planorbidae | 1009 | 20 | 2 | |
| Sphaeriidae | 1042 | 3 | ||
| Pisidium | 1043 | 34 | 2 | 1 |
| Sphaerium | 1044 | 6 | 2 | |
| Unio | 1041 | 1 | ||
| Dendrocoelidae | 1071 | 1 | ||
| Dugesiidae | 1055 | 2 | ||
| Planariidae | 1061 | 19 | ||
| Erpobdellidae | 928 | 3 | 5 | 3 |
| Glossiphoniidae | 908 | 9 | 14 | 3 |
| Oligochaeta | 933 | 24 | 38 | 6 |
| Hydrozoa | 3168 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |