Listes faunistiques invertébrés
L'Arros au niveau de Bonnemazon 05234014
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 13 ko
Date prélèvement | 24/08/2022 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 8 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 48 | ||||||||||||||||||||||||||||||||
I2M2 |
0.8318
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | ||
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 63.0 | dominant |
Blocs | 10.0 | dominant |
Granulats | 1.0 | marginal |
Helophytes | 1.0 | marginal |
Vases | ||
Sables | 1.0 | marginal |
Algues | 1.0 | marginal |
Dalles, argiles | 20.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Moyenne | A |
P2 | Litieres | Lente | A |
P3 | Branchage, racines | Nulle | A |
P4 | Granulats | Nulle | A |
P5 | Pierres, galets | Lente | B |
P6 | Blocs | Lente | B |
P7 | Dalles, argiles | Lente | B |
P8 | Pierres, galets | Moyenne | B |
P9 | Pierres, galets | Nulle | C |
P10 | Pierres, galets | Rapide | C |
P11 | Pierres, galets | Lente | C |
P12 | Pierres, galets | Moyenne | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra | 69 | 12 | 45 | 142 |
Leuctra geniculata | 33830 | 5 | 8 | 4 |
Perla | 164 | 4 | ||
Perlidae | 155 | 1 | 1 | |
Perlodes | 150 | 1 | 1 | |
Brachycentrus maculatus | 49101 | 44 | 1 | 37 |
Micrasema | 268 | 115 | 4 | 20 |
Glossosoma | 190 | 1 | ||
Goera pilosa | 288 | 15 | ||
Silo | 292 | 6 | ||
Goeridae | 286 | 1 | 1 | |
Cheumatopsyche lepida | 222 | 4 | 12 | |
Hydropsyche | 212 | 1007 | 13 | 120 |
Hydroptila | 200 | 1 | 1 | |
Ithytrichia | 198 | 2 | ||
Lepidostoma basale | 49953 | 1 | ||
Lepidostoma hirtum | 306 | 1 | ||
Lepidostomatidae | 304 | 1 | 1 | 5 |
Athripsodes | 311 | 1 | 3 | 1 |
Mystacides | 312 | 39 | 1 | 2 |
Oecetis | 317 | 4 | ||
Leptoceridae | 310 | 1 | ||
Limnephilinae | 3163 | 3 | ||
Polycentropus | 231 | 11 | 11 | |
Polycentropodidae | 223 | 2 | 3 | |
Psychomyia pusilla | 240 | 9 | 1 | |
Psychomyiidae | 238 | 1 | ||
Rhyacophila lato-sensu | 183 | 1 | 4 | 2 |
Sericostoma | 322 | 11 | 2 | 1 |
Sericostomatidae | 321 | 3 | 4 | 2 |
Baetis lato sensu | 9794 | 22 | 40 | 44 |
Centroptilum luteolum | 384 | 6 | 2 | |
Procloeon | 390 | 1 | ||
Baetidae | 363 | 4 | ||
Ephemerella ignita | 451 | 2 | ||
Torleya major | 452 | 42 | 2 | |
Ephemera | 502 | 6 | ||
Ecdyonurus | 421 | 3 | 1 | |
Epeorus | 400 | 2 | 1 | |
Habrophlebia | 491 | 1 | ||
Micronecta | 719 | 13 | ||
Hydrometra | 740 | 1 | ||
Nepidae | 725 | 1 | ||
Dryops | 613 | 1 | ||
Pomatinus substriatus | 33844 | 19 | ||
Dupophilus | 620 | 4 | ||
Elmis | 618 | 119 | 65 | 74 |
Esolus | 619 | 19 | 23 | 41 |
Limnius | 623 | 5 | 17 | 62 |
Normandia | 624 | 14 | ||
Oulimnius | 622 | 19 | 4 | |
Riolus | 625 | 73 | 74 | 8 |
Orectochilus | 515 | 5 | 1 | 9 |
Hydraena | 608 | 1 | 4 | |
Athericidae | 838 | 2 | 2 | 4 |
Blephariceridae | 747 | 1 | ||
Ceratopogonidae | 819 | 1 | ||
Chironomidae | 807 | 885 | 143 | 264 |
Empididae | 831 | 7 | 2 | |
Limoniidae | 757 | 2 | 21 | 1 |
Pediciidae | 50011 | 5 | ||
Simuliidae | 801 | 10 | 4 | |
Tabanidae | 837 | 2 | ||
Boyeria irene | 671 | 1 | 1 | |
Calopteryx | 650 | 440 | ||
Onychogomphus | 682 | 1 | ||
Sialis | 704 | 4 | ||
Echinogammarus | 888 | 3 | 3 | 3 |
Gammaridae | 887 | 3 | 2 | 2 |
Copepoda | 3206 | 1 | ||
Hydracarina | 906 | 1 | 1 | 1 |
Potamopyrgus antipodarum | 979 | 15 | 2 | 5 |
Hydrobiidae | 973 | 1 | ||
Radix | 1004 | 1 | ||
Physa (sensu lato) | 997 | 1 | 1 | |
Physella | 19280 | 1 | 1 | 1 |
Physidae | 995 | 1 | ||
Ancylus fluviatilis | 1029 | 5 | 115 | 229 |
Glossiphoniidae | 908 | 2 | ||
Hirudidae | 923 | 1 | ||
Oligochaeta | 933 | 22 | 13 | 25 |
Dugesiidae | 1055 | 4 | ||
Planariidae | 1061 | 1 | 1 | |
Prostoma | 3110 | 1 | ||
Nematoda | 1089 | 1 |