Listes faunistiques invertébrés
Cians à Rigaud 06710100
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 03/08/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 48 |
| 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 | 1.0 | marginal |
| Pierres, galets | 67.0 | dominant |
| Blocs | 6.0 | dominant |
| Granulats | 6.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 3.0 | marginal |
| Algues | ||
| Dalles, argiles | 15.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Granulats | Moyenne | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1274 | 136 | 421 |
| Protonemura | 46 | 4 | 1 | |
| Perlidae | 155 | 13 | 2 | 2 |
| Dinocras | 156 | 8 | 2 | 3 |
| Perla | 164 | 2 | 5 | |
| Perlodidae | 127 | 3 | 6 | 10 |
| Beraeamyia | 333 | 1 | ||
| Agapetinae | 9812 | 4 | 2 | |
| Hydropsyche | 212 | 329 | 256 | 277 |
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 7 | 5 | 7 |
| Athripsodes | 311 | 1 | ||
| Chimarra | 207 | 2 | ||
| Polycentropodidae | 223 | 2 | ||
| Polycentropus | 231 | 5 | 2 | |
| Psychomyia | 239 | 1 | ||
| Rhyacophila lato-sensu | 183 | 3 | 7 | 9 |
| Baetis | 364 | 87 | 354 | 499 |
| Procloeon | 390 | 4 | 11 | |
| Caenis | 457 | 410 | 81 | 88 |
| Serratella | 5152 | 5 | 3 | |
| Heptageniidae | 399 | 1 | 2 | 4 |
| Ecdyonurus | 421 | 1 | 11 | 12 |
| Rhithrogena | 404 | 2 | 13 | |
| Leptophlebiidae | 473 | 1 | ||
| Oligoneuriella | 394 | 1 | ||
| Micronectinae | 20396 | 1 | ||
| Nepidae | 725 | 1 | ||
| Dryops | 613 | 2 | ||
| Pomatinus substriatus | 33844 | 4 | 1 | 3 |
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 637 | 92 | 382 |
| Esolus | 619 | 15 | 57 | |
| Limnius | 623 | 33 | 12 | 24 |
| Riolus | 625 | 114 | 2 | |
| Orectochilus | 515 | 114 | 21 | 21 |
| Haliplus | 518 | 1 | ||
| Hydraena | 608 | 4 | ||
| Hydrophilinae | 2517 | 2 | ||
| Blephariceridae | 747 | 1 | 4 | |
| Ceratopogonidae | 819 | 4 | 1 | |
| Chironomidae | 807 | 266 | 10 | 64 |
| Empididae | 831 | 6 | 7 | 3 |
| Limoniidae | 757 | 1 | ||
| Pediciidae | 50011 | 1 | 2 | |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 50 | 6 | 24 |
| Stratiomyidae | 824 | 1 | 2 | |
| Tabanidae | 837 | 13 | 15 | 4 |
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 15 | 1 | |
| Calopteryx | 650 | 13 | 2 | |
| Gomphidae | 678 | 5 | 1 | 3 |
| Gammaridae | 887 | 1 | 1 | |
| Ostracoda | 3170 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |
| Lymnaeidae | 998 | 1 | ||
| Ancylus | 1028 | 1 | 6 | 38 |
| Oligochaeta | 933 | 1 | ||
| Turbellaria | 3326 | 11 | 3 | 1 |
| Dugesiidae | 1055 | 20 | 12 | 29 |
| Prostoma | 3110 | 1 | 1 | 1 |
| Nemathelmintha | 3111 | 1 |