Listes faunistiques invertébrés
La Mare à Gumières 04009250
- Télécharger la fiche IRSTEA xls / 82 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 22/07/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 9 |
| Variété taxonomique | 28 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 3.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 66.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 3.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 22.0 | dominant |
| Algues | ||
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Lente | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Sables | Nulle | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Sables | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 11 | 80 | 8 |
| Protonemura | 46 | 95 | 29 | 28 |
| Isoperla | 140 | 9 | 13 | 6 |
| Perlodes | 150 | 1 | 1 | 2 |
| Taeniopteryx | 14 | 5 | 4 | 1 |
| Glossosoma | 190 | 2 | ||
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 4 | 11 | 7 |
| Limnephilinae | 3163 | 48 | 10 | 6 |
| Odontocerum | 339 | 2 | 1 | 1 |
| Rhyacophila lato-sensu | 183 | 6 | 7 | 5 |
| Sericostoma | 322 | 1 | ||
| Baetis lato sensu | 9794 | 9 | 188 | 136 |
| Ephemerella ignita | 451 | 6 | 4 | 3 |
| Ecdyonurus | 421 | 13 | 7 | |
| Epeorus | 400 | 4 | 8 | |
| Rhithrogena | 404 | 9 | 7 | |
| Heptageniidae | 399 | 3 | 1 | |
| Dupophilus | 620 | 2 | ||
| Elmis | 618 | 86 | 62 | 18 |
| Esolus | 619 | 2 | 8 | 4 |
| Limnius | 623 | 2 | 34 | 58 |
| Hydraena | 608 | 21 | 36 | 5 |
| Helodes | 636 | 1 | ||
| Ceratopogonidae | 819 | 80 | 13 | 2 |
| Chironomidae | 807 | 345 | 368 | 88 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 2 | 2 | |
| Limoniidae | 757 | 1 | 3 | |
| Pediciini | 20537 | 1 | ||
| Psychodidae | 783 | 132 | 7 | 2 |
| Simuliidae | 801 | 181 | 40 | 14 |
| Gammarus | 892 | 1762 | 689 | 368 |
| Ancylus | 1028 | 1 | ||
| Erpobdella | 929 | 2 | 3 | |
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 9 | 104 | 18 |
| Nemathelmintha | 3111 | 1 | ||
| Hydracarina | 906 | 1 | 1 |