Listes faunistiques invertébrés
Le Mourjou au niveau de St Parthem 05094880
- Télécharger la fiche IRSTEA xls / 111 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 06/09/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 44 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 31.0 | dominant |
| Blocs | 32.0 | dominant |
| Granulats | 4.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | ||
| Algues | ||
| Dalles, argiles | 30.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Lente | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Blocs | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Dalles, argiles | Moyenne | C |
| P11 | Blocs | Nulle | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Chloroperlidae | 169 | 1 | ||
| Euleuctra geniculata | 68 | 2 | 1 | 2 |
| Leuctra | 69 | 8 | 21 | 6 |
| Nemoura | 26 | 2 | 3 | |
| Protonemura | 46 | 2 | ||
| Nemouridae | 20 | 1 | ||
| Dinocras | 156 | 2 | ||
| Perla | 164 | 9 | 2 | |
| Perlidae | 155 | 2 | ||
| Goera | 287 | 2 | ||
| Silo | 292 | 1 | 2 | 5 |
| Goeridae | 286 | 1 | 5 | |
| Hydropsyche | 212 | 38 | 9 | 2 |
| Hydroptila | 200 | 2 | 1 | |
| Lepidostoma | 305 | 1 | ||
| Lepidostomatidae | 304 | 1 | ||
| Mystacides | 312 | 26 | 1 | 6 |
| Limnephilidae | 276 | 1 | ||
| Odontocerum | 339 | 1 | ||
| Polycentropus | 231 | 2 | ||
| Polycentropodidae | 223 | 1 | ||
| Psychomyia | 239 | 10 | 4 | |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Sericostoma | 322 | 22 | 4 | |
| Sericostomatidae | 321 | 1 | ||
| Baetis | 364 | 18 | ||
| Centroptilum | 383 | 1 | ||
| Pseudocentroptilum | 3207 | 1 | 3 | 1 |
| Caenis | 457 | 6 | ||
| Ephemerella | 450 | 7 | ||
| Ephemera | 502 | 53 | 5 | 15 |
| Epeorus | 400 | 1 | ||
| Habroleptoides | 485 | 8 | ||
| Paraleptophlebia | 481 | 1 | ||
| Leptophlebiidae | 473 | 1 | 5 | 2 |
| Micronecta | 719 | 1 | ||
| Pomatinus | 611 | 1 | ||
| Colymbetinae | 2395 | 3 | ||
| Dupophilus | 620 | 38 | 78 | 139 |
| Elmis | 618 | 23 | 104 | 5 |
| Esolus | 619 | 14 | 13 | 38 |
| Limnius | 623 | 4 | ||
| Oulimnius | 622 | 81 | 65 | 38 |
| Orectochilus | 515 | 8 | 3 | |
| Hydrocyphon | 637 | 3 | ||
| Hydraena | 608 | 1 | ||
| Hydrophilinae | 2517 | 1 | ||
| Athericidae | 838 | 1 | 2 | |
| Ceratopogonidae | 819 | 4 | ||
| Chironomidae | 807 | 517 | 228 | 112 |
| Dixidae | 793 | 2 | ||
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 2 | 9 | 2 |
| Simuliidae | 801 | 4 | ||
| Tabanidae | 837 | 12 | 1 | |
| Tipulidae | 753 | 2 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 2 | 1 | |
| Cordulegaster | 687 | 1 | ||
| Gomphus | 679 | 4 | ||
| Onychogomphus | 682 | 2 | 2 | 7 |
| Gomphidae | 678 | 6 | 4 | 3 |
| Gammarus | 892 | 11 | 1 | 1 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Sphaeriidae | 1042 | 1 | ||
| Ancylus | 1028 | 1 | 63 | 43 |
| Oligochaeta | 933 | 68 | 14 | 1 |