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 | ||||||||||||||||||||||||||||||||
I2M2 |
0.8852
|
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 |