Listes faunistiques invertébrés
La Sagne à Cabrerets 05089990
- Télécharger la fiche IRSTEA xls / 111 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 03/10/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 34 |
| Taxon indicateur | Leptophlebiidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 2.0 | marginal |
| Litieres | ||
| Branchage, racines | ||
| Pierres, galets | 10.0 | dominant |
| Blocs | ||
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 83.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Nulle | A |
| P2 | Hydrophytes | Nulle | A |
| P3 | Granulats | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Dalles, argiles | Lente | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Dalles, argiles | Moyenne | C |
| P11 | Dalles, argiles | Nulle | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydroptila | 200 | 34 | 3 | |
| Hydroptilidae | 193 | 4 | ||
| Athripsodes | 311 | 4 | 1 | |
| Mystacides | 312 | 2 | ||
| Lype | 241 | 2 | ||
| Paduniella | 5147 | 2 | 5 | 2 |
| Tinodes | 245 | 18 | 6 | |
| Rhyacophila lato-sensu | 183 | 3 | 5 | |
| Sericostoma | 322 | 79 | 28 | 3 |
| Baetis | 364 | 6 | 353 | 91 |
| Centroptilum | 383 | 10 | 38 | |
| Pseudocentroptilum | 3207 | 7 | ||
| Caenis | 457 | 1 | 1 | |
| Ephemera | 502 | 8 | 2 | |
| Habroleptoides | 485 | 31 | 12 | |
| Paraleptophlebia | 481 | 4 | 1 | |
| Leptophlebiidae | 473 | 2 | ||
| Dryops | 613 | 2 | ||
| Pomatinus | 611 | 1 | ||
| Dytiscinae | 2396 | 1 | ||
| Elmis | 618 | 1 | ||
| Esolus | 619 | 83 | 12 | 3 |
| Limnius | 623 | 5 | 1 | |
| Oulimnius | 622 | 41 | 3 | |
| Riolus | 625 | 360 | 21 | 38 |
| Haliplus | 518 | 4 | ||
| Helodes | 636 | 1 | ||
| Hydraena | 608 | 1 | 1 | |
| Anthomyidae | 847 | 2 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 495 | 20 | 8 |
| Chironomidae | 807 | 97 | 106 | 133 |
| Dixidae | 793 | 5 | 3 | |
| Empididae | 831 | 3 | 4 | 1 |
| Limoniidae | 757 | 3 | ||
| Psychodidae | 783 | 3 | 2 | |
| Simuliidae | 801 | 49 | 17 | |
| Stratiomyidae | 824 | 1 | 1 | |
| Tabanidae | 837 | 9 | 3 | 1 |
| Coenagrionidae | 658 | 21 | ||
| Cordulegaster | 687 | 3 | 3 | |
| Onychogomphus | 682 | 6 | ||
| Gammarus | 892 | 1685 | 353 | 199 |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Radix | 1004 | 141 | 1 | 55 |
| Erpobdellidae | 928 | 6 | 22 | |
| Glossiphoniidae | 908 | 1 | 1 | |
| Oligochaeta | 933 | 37 | 38 |