Listes faunistiques invertébrés
L'Arros au niveau de Bonnemazon 05234014
- Télécharger la fiche IRSTEA xls / 647 ko
- Export SEEE csv / 12 ko
| Date prélèvement | 10/09/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 47 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 3.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 61.0 | dominant |
| Blocs | 9.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 22.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Lente | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Dalles, argiles | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 10 | 107 | 66 |
| Leuctra geniculata | 33830 | 1 | 19 | 2 |
| Protonemura | 46 | 1 | ||
| Perla | 164 | 5 | 4 | |
| Perlidae | 155 | 1 | ||
| Perlodes | 150 | 9 | 3 | |
| Micrasema | 268 | 14 | 14 | 4 |
| Oligoplectrum maculatum | 264 | 3 | 5 | 10 |
| Glossosoma | 190 | 1 | 5 | 8 |
| Silo | 292 | 5 | 7 | 1 |
| Goeridae | 286 | 1 | ||
| Cheumatopsyche lepida | 222 | 18 | 60 | |
| Hydropsyche | 212 | 163 | 157 | 320 |
| Hydropsychidae | 211 | 17 | 9 | 20 |
| Hydroptila | 200 | 1 | 6 | 11 |
| Ithytrichia | 198 | 2 | ||
| Hydroptilidae | 193 | 1 | 1 | |
| Lasiocephala | 307 | 8 | 35 | 27 |
| Lepidostoma hirtum | 306 | 1 | 4 | |
| Lepidostomatidae | 304 | 4 | 7 | |
| Athripsodes | 311 | 9 | ||
| Mystacides | 312 | 31 | 1 | 5 |
| Oecetis | 317 | 4 | 3 | 2 |
| Leptoceridae | 310 | 3 | 1 | |
| Limnephilinae | 3163 | 11 | ||
| Polycentropus | 231 | 19 | 2 | |
| Polycentropodidae | 223 | 4 | ||
| Psychomyia pusilla | 240 | 16 | 4 | |
| Rhyacophila lato-sensu | 183 | 1 | 18 | 11 |
| Sericostoma | 322 | 45 | 20 | 7 |
| Sericostomatidae | 321 | 6 | 80 | 24 |
| Baetis lato sensu | 9794 | 34 | 90 | 81 |
| Centroptilum luteolum | 384 | 2 | ||
| Procloeon | 390 | 2 | 1 | |
| Baetidae | 363 | 1 | ||
| Caenis | 457 | 2 | ||
| Ephemerella ignita | 451 | 1 | 16 | 2 |
| Torleya major | 452 | 93 | 11 | |
| Ephemera | 502 | 2 | 3 | 2 |
| Ecdyonurus | 421 | 12 | 12 | |
| Epeorus | 400 | 1 | 10 | 18 |
| Rhithrogena | 404 | 17 | 11 | |
| Heptageniidae | 399 | 1 | 4 | |
| Habroleptoides | 485 | 3 | 23 | 8 |
| Paraleptophlebia | 481 | 3 | ||
| Leptophlebiidae | 473 | 2 | ||
| Micronecta | 719 | 2 | 3 | |
| Pomatinus substriatus | 33844 | 12 | ||
| Colymbetinae | 2395 | 20 | 2 | |
| Hydroporinae | 2393 | 1 | 1 | |
| Elmis | 618 | 197 | 291 | 377 |
| Esolus | 619 | 223 | 120 | |
| Limnius | 623 | 17 | 103 | 189 |
| Oulimnius | 622 | 86 | 17 | 18 |
| Riolus | 625 | 60 | 103 | 4 |
| Orectochilus | 515 | 4 | 6 | 4 |
| Hydraena | 608 | 4 | 2 | |
| Athericidae | 838 | 5 | 26 | 11 |
| Blephariceridae | 747 | 8 | ||
| Chironomidae | 807 | 300 | 660 | 480 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 5 | 1 | 3 |
| Limoniidae | 757 | 40 | 12 | |
| Psychodidae | 783 | 2 | ||
| Simuliidae | 801 | 44 | 62 | |
| Tipulidae | 753 | 1 | ||
| Boyeria irene | 671 | 14 | 1 | |
| Calopteryx | 650 | 26 | 1 | |
| Cordulegaster | 687 | 1 | ||
| Sialis | 704 | 2 | 1 | 2 |
| Echinogammarus | 888 | 6 | 14 | |
| Sphaeriidae | 1042 | 1 | ||
| Ancylus fluviatilis | 1029 | 1 | 315 | 31 |
| Potamopyrgus antipodarum | 979 | 8 | 19 | 3 |
| Hydrobiidae | 973 | 1 | ||
| Radix | 1004 | 141 | 24 | |
| Physa (sensu lato) | 997 | 1 | 3 | |
| Physella | 19280 | 5 | ||
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 53 | 93 | 51 |
| Nemathelmintha | 3111 | 1 | 1 | |
| Copepoda | 3206 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |