Listes faunistiques invertébrés
TRAVO A VENTISERI 06222195
- Télécharger la fiche IRSTEA xls / 446 ko
- Export SEEE csv / 10 ko
Date prélèvement | 06/08/2019 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
18.0
|
||||||||||||||||||||||||||||||||
GFI | 7 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 42 | ||||||||||||||||||||||||||||||||
I2M2 |
0.7484
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 0.0 | marginal |
Hydrophytes | 0.0 | marginal |
Litieres | ||
Branchage, racines | 1.0 | marginal |
Pierres, galets | 14.0 | dominant |
Blocs | 13.0 | dominant |
Granulats | 2.0 | marginal |
Helophytes | 0.0 | marginal |
Vases | 0.0 | marginal |
Sables | 2.0 | marginal |
Algues | 2.0 | marginal |
Dalles, argiles | 66.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Branchage, racines | Nulle | A |
P2 | Granulats | Nulle | A |
P3 | Sables | Nulle | A |
P4 | Algues | Nulle | A |
P5 | Pierres, galets | Lente | B |
P6 | Blocs | B | |
P7 | Dalles, argiles | B | |
P8 | Dalles, argiles | Lente | B |
P9 | Dalles, argiles | Rapide | C |
P10 | Dalles, argiles | Nulle | C |
P11 | Dalles, argiles | C | |
P12 | Dalles, argiles | Lente | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Euleuctra | 67 | 2 | ||
Leuctridae | 66 | 2 | ||
Agapetus | 191 | 50 | 2 | |
Athripsodes | 311 | 17 | 3 | |
Glossosomatidae | 189 | 12 | ||
Hydropsyche | 212 | 13 | 20 | |
Hydroptila | 200 | 1283 | 1 | |
Hydroptilidae | 193 | 6 | 1 | |
Lepidostoma | 305 | 1 | ||
Leptoceridae | 310 | 1 | ||
Micrasema | 268 | 2 | 1 | |
Oxyethira | 199 | 345 | ||
Setodes | 318 | 79 | 21 | 2 |
Silo | 292 | 1 | ||
Silonella | 298 | 15 | ||
Tinodes | 245 | 3 | 13 | 3 |
Triaenodes | 314 | 8 | ||
Baetidae | 363 | 30 | 2 | |
Baetis | 364 | 9 | 163 | 125 |
Caenis | 457 | 27 | 1 | |
Centroptilum | 383 | 1 | ||
Electrogena | 3181 | 7 | 52 | 2 |
Ecdyonurus | 421 | 5 | ||
Habrophlebia | 491 | 1 | ||
Leptophlebiidae | 473 | 1 | 3 | |
Rhithrogena | 404 | 9 | ||
Procloeon | 390 | 23 | 1 | |
Serratella | 5152 | 1 | ||
Aphelocheirus | 721 | 7 | ||
Gerris | 735 | 1 | ||
Micronecta | 719 | 142 | 2 | 1 |
Notonectidae | 728 | 1 | ||
Dryops | 613 | 1 | ||
Esolus | 619 | 2 | ||
Elmis | 618 | 2 | 6 | |
Haliplus | 518 | 4 | ||
Hydrocyphon | 637 | 9 | ||
Hydroporinae | 2393 | 18 | 1 | |
Laccophilinae | 2394 | 5 | ||
Limnebius | 599 | 1 | ||
Limnius | 623 | 1 | 1 | |
Macronychus | 626 | 1 | ||
Normandia | 624 | 19 | 1 | 1 |
Orectochilus | 515 | 1 | ||
Pomatinus | 611 | 1 | ||
Stenelmis | 617 | 4 | 3 | |
Athericidae | 838 | 13 | ||
Blephariceridae | 747 | 4 | 5 | |
Ceratopogonidae | 819 | 4 | ||
Chironomidae | 807 | 33 | 32 | 3 |
Culicidae | 796 | 13 | ||
Limoniidae | 757 | 2 | 6 | 1 |
Simuliidae | 801 | 1 | ||
Tabanidae | 837 | 2 | ||
Calopteryx | 650 | 23 | ||
Libellulidae | 696 | 80 | 1 | |
Orthetrum | 698 | 1 | ||
Ancylus | 1028 | 3 | ||
Hydrobiidae | 973 | 1 | ||
Planorbidae | 1009 | 19 | ||
Potamopyrgus | 978 | 265 | 6 | |
Erpobdellidae | 928 | 2 | ||
Prostoma | 3110 | 3 | 3 | |
Bryozoa | 1087 | 3 | ||
Oligochaeta | 933 | 97 | 3 | |
Hydracarina | 906 | 3 | 3 | 3 |