Listes faunistiques invertébrés
La Séoune à Montjoie 05116100
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 25/07/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 34 |
| I2M2 | 0.5376 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 3.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | ||
| Branchage, racines | 4.0 | marginal |
| Pierres, galets | 50.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 6.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 3.0 | marginal |
| Algues | ||
| Dalles, argiles | 31.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Hydrophytes | Lente | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Granulats | Lente | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Dalles, argiles | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Glossiphoniidae | 908 | 2 | ||
| Limoniidae | 757 | 1 | ||
| Simuliidae | 801 | 8 | 1 | 1 |
| Chironomidae | 807 | 343 | 210 | 158 |
| Ceratopogonidae | 819 | 3 | ||
| Empididae | 831 | 2 | 2 | 2 |
| Tabanidae | 837 | 1 | ||
| Athericidae | 838 | 12 | 7 | 8 |
| Ephydridae | 844 | 4 | ||
| Asellidae | 880 | 1 | ||
| Gammaridae | 887 | 69 | 11 | 4 |
| Echinogammarus | 888 | 48 | 5 | 12 |
| Gammarus | 892 | 18 | 1 | 3 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Sialis | 704 | 6 | 1 | |
| Oligochaeta | 933 | 19 | 17 | 14 |
| Hydrobiidae | 973 | 1 | 1 | |
| Potamopyrgus antipodarum | 979 | 1 | 2 | 6 |
| Sphaeriidae | 1042 | 8 | 2 | 2 |
| Pisidium | 1043 | 8 | 2 | 1 |
| Corbicula | 1051 | 2 | 24 | 11 |
| Dugesiidae | 1055 | 1 | ||
| Nematoda | 1089 | 1 | ||
| Prostoma | 3110 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Anisoptera | 9787 | 1 | ||
| Baetis lato sensu | 9794 | 35 | 3 | 2 |
| Leuctra geniculata | 33830 | 4 | 3 | |
| Ephemerellidae | 449 | 1 | 2 | |
| Hydroptilidae | 193 | 2 | 2 | 4 |
| Hydroptila | 200 | 37 | 15 | 15 |
| Hydropsyche | 212 | 39 | 5 | 3 |
| Cyrnus | 224 | 1 | ||
| Goera pilosa | 288 | 1 | ||
| Leptoceridae | 310 | 2 | 2 | |
| Athripsodes | 311 | 2 | 2 | 1 |
| Mystacides | 312 | 5 | 5 | |
| Oecetis | 317 | 3 | 1 | |
| Centroptilum luteolum | 384 | 75 | 4 | 25 |
| Procloeon | 390 | 5 | 5 | 19 |
| Heptageniidae | 399 | 3 | 1 | |
| Ecdyonurus | 421 | 3 | 3 | |
| Leuctra | 69 | 3 | 1 | |
| Ephemerella ignita | 451 | 8 | 5 | |
| Caenis | 457 | 15 | 13 | 5 |
| Stenelmis | 617 | 1 | ||
| Elmis | 618 | 3 | ||
| Esolus | 619 | 11 | 33 | 15 |
| Oulimnius | 622 | 116 | 30 | 38 |
| Riolus | 625 | 33 | 52 | 47 |
| Calopteryx | 650 | 1 | ||
| Platycnemis | 657 | 5 | ||
| Coenagrionidae | 658 | 1 | ||
| Boyeria irene | 671 | 1 | ||
| Onychogomphus | 682 | 1 | 1 | |
| Oxygastra curtisii | 692 | 1 |