Listes faunistiques invertébrés
La Mimente à St-Julien-d'Arpaon 05151120
- Télécharger la fiche IRSTEA xls / 52 ko
- Export SEEE csv / 12 ko
| Date prélèvement | 17/08/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 48 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 32.0 | dominant |
| Blocs | 31.0 | dominant |
| Granulats | 4.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 28.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Nulle | A |
| P4 | Bryophytes | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Nulle | B |
| P7 | Blocs | Lente | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Blocs | Moyenne | C |
| P11 | Blocs | Nulle | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Chloroperlidae | 169 | 1 | 1 | |
| Leuctra geniculata | 33830 | 2 | 37 | 6 |
| Leuctra | 69 | 36 | 931 | 49 |
| Protonemura | 46 | 3 | ||
| Nemouridae | 20 | 2 | ||
| Dinocras | 156 | 1 | ||
| Perla | 164 | 8 | 16 | |
| Perlidae | 155 | 1 | ||
| Isoperla | 140 | 2 | ||
| Perlodes | 150 | 1 | ||
| Beraeamyia | 333 | 1 | ||
| Micrasema | 268 | 92 | 3 | 7 |
| Glossosomatidae | 189 | 1 | ||
| Goera | 287 | 1 | 1 | |
| Silo | 292 | 3 | 3 | |
| Hydropsyche | 212 | 38 | 2 | 186 |
| Agraylea | 201 | 2 | 2 | |
| Hydroptila | 200 | 37 | 64 | 70 |
| Mystacides | 312 | 6 | 2 | |
| Oecetis | 317 | 6 | ||
| Limnephilinae | 3163 | 2 | ||
| Odontocerum | 339 | 1 | ||
| Polycentropus | 231 | 4 | 4 | 3 |
| Psychomyia | 239 | 5 | 7 | |
| Tinodes | 245 | 1 | ||
| Sericostoma | 322 | 18 | 67 | 29 |
| Alainites | 32269 | 9 | 2 | |
| Baetis | 364 | 8 | 76 | 8 |
| Centroptilum | 383 | 4 | 2 | 1 |
| Cloeon | 387 | 1 | ||
| Procloeon | 390 | 12 | 8 | 4 |
| Caenis | 457 | 1 | ||
| Ephemerella ignita | 451 | 25 | 10 | 1 |
| Torleya | 2391 | 1 | 1 | |
| Ephemera | 502 | 1 | ||
| Ecdyonurus | 421 | 17 | 4 | |
| Epeorus | 400 | 1 | 15 | |
| Rhithrogena | 404 | 2 | ||
| Heptageniidae | 399 | 8 | 7 | |
| Habroleptoides | 485 | 3 | ||
| Habrophlebia | 491 | 5 | ||
| Leptophlebiidae | 473 | 8 | 1 | |
| Micronecta | 719 | 16 | 56 | 5 |
| Gerris | 735 | 2 | ||
| Pomatinus | 611 | 1 | ||
| Hydroporinae | 2393 | 1 | 1 | |
| Elmis | 618 | 133 | 3 | 10 |
| Esolus | 619 | 20 | 13 | 1 |
| Limnius | 623 | 8 | 12 | 18 |
| Oulimnius | 622 | 12 | 7 | 3 |
| Stenelmis | 617 | 3 | 1 | |
| Orectochilus | 515 | 2 | 2 | |
| Helodes | 636 | 1 | ||
| Hydraena | 608 | 8 | 3 | |
| Hydrophilinae | 2517 | 1 | ||
| Atherix | 839 | 1 | 5 | |
| Atrichops | 840 | 1 | 1 | |
| Ceratopogoninae | 822 | 1 | ||
| Chironomidae | 807 | 563 | 384 | 305 |
| Clinocerinae | 9813 | 2 | 3 | |
| Hemerodromiinae | 3202 | 2 | 9 | 3 |
| Hexatomini | 20358 | 1 | 7 | |
| Pediciini | 20537 | 2 | ||
| Psychodidae | 783 | 1 | ||
| Sciomyzidae | 845 | 1 | ||
| Simuliidae | 801 | 3 | 2 | |
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Cordulegaster | 687 | 2 | ||
| Onychogomphus | 682 | 1 | 1 | |
| Copepoda | 3206 | 1 | 1 | |
| Ostracoda | 3170 | 1 | ||
| Ancylus | 1028 | 8 | 6 | 4 |
| Erpobdellidae | 928 | 1 | ||
| Helobdella | 912 | 2 | 6 | |
| Oligochaeta | 933 | 104 | 10 | 10 |
| Polycelis | 1064 | 1 | 1 | |
| Mermithoïdea | 3159 | 4 | 1 | |
| Prostoma | 3110 | 1 | 1 | |
| Hydracarina | 906 | 240 | 80 | 136 |