Listes faunistiques invertébrés
LURI A LURI 06300200
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| Date prélèvement | 02/06/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 7 |
| Variété taxonomique | 45 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 3.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 29.0 | dominant |
| Blocs | 13.0 | dominant |
| Granulats | 25.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles | 25.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Helophytes | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Blocs | Lente | B |
| P7 | Granulats | Nulle | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Granulats | Nulle | C |
| P11 | Dalles, argiles | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 3 | 13 | 2 |
| Leuctra | 69 | 9 | 24 | 3 |
| Leuctridae | 66 | 2 | ||
| Protonemura | 46 | 1 | ||
| Agapetus | 191 | 45 | 395 | 187 |
| Athripsodes | 311 | 1 | ||
| Glossosomatidae | 189 | 1 | 3 | |
| Helicopsyche | 336 | 8 | 1 | |
| Hydropsyche | 212 | 1 | 3 | 115 |
| Hydroptila | 200 | 1 | ||
| Hydroptilidae | 193 | 1 | ||
| Leptoceridae | 310 | 2 | ||
| Micrasema | 268 | 2 | 3 | |
| Philopotamus | 209 | 2 | ||
| Polycentropus | 231 | 8 | 1 | 5 |
| Rhyacophila lato-sensu | 183 | 1 | ||
| Sericostoma | 322 | 4 | 13 | 6 |
| Sericostomatidae | 321 | 1 | ||
| Silo | 292 | 3 | 4 | 6 |
| Silo-lithax | 5219 | 4 | 9 | 89 |
| Thremma | 301 | 3 | ||
| Baetis | 364 | 226 | 104 | 272 |
| Caenis | 457 | 29 | 25 | 4 |
| Centroptilum | 383 | 2 | ||
| Electrogena | 3181 | 3 | 1 | |
| Habroleptoides | 485 | 3 | ||
| Habrophlebia | 491 | 59 | 7 | 1 |
| Leptophlebiidae | 473 | 211 | 74 | 3 |
| Serratella | 5152 | 211 | 62 | 21 |
| Gerris | 735 | 1 | ||
| Nepidae | 725 | 1 | ||
| Hydrometridae | 739 | 12 | ||
| Veliidae | 743 | 6 | 5 | |
| Notonectidae | 728 | 1 | ||
| Dryops | 613 | 4 | ||
| Elmis | 618 | 13 | 6 | 9 |
| Esolus | 619 | 1 | 1 | 1 |
| Gyrinus | 514 | 22 | ||
| Haliplus | 518 | 1 | ||
| Helodes | 636 | 1 | ||
| Hydraena | 608 | 10 | 4 | 3 |
| Hydrophilinae | 2517 | 31 | ||
| Hydroporinae | 2393 | 86 | 32 | 2 |
| Laccophilinae | 2394 | 2 | 1 | |
| Limnius | 623 | 1 | ||
| Pomatinus | 611 | 9 | ||
| Ceratopogonidae | 819 | 1 | 20 | 21 |
| Chironomidae | 807 | 844 | 113 | 141 |
| Dixidae | 793 | 29 | 13 | 2 |
| Empididae | 831 | 2 | 9 | 4 |
| Limoniidae | 757 | 1 | 3 | 10 |
| Simuliidae | 801 | 82 | 6 | 372 |
| Tipulidae | 753 | 3 | 2 | 3 |
| Calopteryx | 650 | 8 | ||
| Chalcolestes | 2611 | 2 | ||
| Orthetrum | 698 | 1 | ||
| Asellidae | 880 | 1 | ||
| Ancylus | 1028 | 15 | 4 | 24 |
| Bithynia | 994 | 1 | 1 | |
| Potamopyrgus | 978 | 203 | 168 | 117 |
| Dugesiidae | 1055 | 12 | 13 | 27 |
| Oligochaeta | 933 | 5 | 2 | |
| Nemathelmintha | 3111 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |