Listes faunistiques invertébrés
La Coise à Larajasse 04009050
- Télécharger la fiche IRSTEA xls / 39 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 21/04/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 32 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 15.0 | dominant |
| Blocs | 5.0 | dominant |
| Granulats | 41.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 4.0 | marginal |
| Algues | 3.0 | marginal |
| Dalles, argiles | 29.0 | 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 | Lente | B |
| P7 | Granulats | Lente | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Granulats | Moyenne | C |
| P10 | Granulats | Nulle | C |
| P11 | Granulats | Lente | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Amphinemura | 21 | 1 | ||
| Protonemura | 46 | 1 | ||
| Isoperla | 140 | 23 | 22 | 11 |
| Perlodidae | 127 | 1 | ||
| Brachyptera | 3 | 7 | 108 | 11 |
| Agapetus | 191 | 2 | 1 | |
| Glossosomatidae | 189 | 1 | ||
| Athripsodes | 311 | 3 | ||
| Limnephilinae | 3163 | 13 | ||
| Plectrocnemia | 228 | 1 | ||
| Baetis lato sensu | 9794 | 2 | 3 | 1 |
| Centroptilum | 383 | 2 | ||
| Procloeon | 390 | 1 | ||
| Ephemerella ignita | 451 | 160 | 15 | 14 |
| Ephemera | 502 | 2 | ||
| Ecdyonurus | 421 | 3 | 1 | |
| Rhithrogena | 404 | 6 | 1 | |
| Habrophlebia | 491 | 32 | 1 | |
| Paraleptophlebia | 481 | 30 | ||
| Leptophlebiidae | 473 | 41 | ||
| Siphlonurus | 350 | 1 | ||
| Micronecta | 719 | 12 | ||
| Esolus | 619 | 2 | 1 | |
| Ceratopogonidae | 819 | 14 | 1 | 1 |
| Chironomidae | 807 | 497 | 26 | 105 |
| Empididae | 831 | 2 | ||
| Limoniidae | 757 | 5 | ||
| Pediciini | 20537 | 6 | 7 | |
| Psychodidae | 783 | 2 | ||
| Simuliidae | 801 | 5 | 4 | |
| Tabanidae | 837 | 8 | ||
| Tipulidae | 753 | 1 | ||
| Cordulegaster | 687 | 1 | ||
| Gammarus | 892 | 98 | 7 | 8 |
| Copepoda | 3206 | 1 | 1 | |
| Asellidae | 880 | 7 | ||
| Pisidium | 1043 | 17 | 3 | |
| Potamopyrgus | 978 | 8 | ||
| Physa (sensu lato) | 997 | 2 | ||
| Ancylus | 1028 | 2 | 2 | 1 |
| Oligochaeta | 933 | 1820 | 50 | 418 |
| Mermithoïdea | 3159 | 1 | ||
| Hydracarina | 906 | 1 |