Listes faunistiques invertébrés
REGINO A OCCHIATANA 2 06222410
- Télécharger la fiche IRSTEA xls / 52 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 03/07/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 8 |
| Variété taxonomique | 46 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 4.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 10.0 | dominant |
| Pierres, galets | 41.0 | dominant |
| Blocs | 21.0 | dominant |
| Granulats | ||
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 7.0 | dominant |
| Algues | ||
| Dalles, argiles | 13.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Hydrophytes | Moyenne | A |
| P3 | Litieres | Nulle | A |
| P4 | Helophytes | Nulle | A |
| P5 | Branchage, racines | Nulle | B |
| P6 | Pierres, galets | Nulle | B |
| P7 | Blocs | Lente | B |
| P8 | Sables | Nulle | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 1 | 35 | 12 |
| Leuctra | 69 | 6 | ||
| Agapetus | 191 | 21 | 36 | 68 |
| Athripsodes | 311 | 16 | ||
| Glossosomatidae | 189 | 14 | ||
| Hydropsyche | 212 | 31 | 103 | 33 |
| Hydroptila | 200 | 8 | 1 | |
| Lepidostoma | 305 | 15 | 11 | 5 |
| Leptoceridae | 310 | 1 | ||
| Lype | 241 | 1 | 3 | |
| Micrasema | 268 | 28 | 33 | 8 |
| Mystacides | 312 | 146 | 9 | 2 |
| Polycentropus | 231 | 17 | 26 | 9 |
| Rhyacophila lato-sensu | 183 | 1 | 3 | 1 |
| Rhyacophilidae | 182 | 2 | ||
| Sericostoma | 322 | 2 | ||
| Silo | 292 | 40 | 1 | |
| Silo-lithax | 5219 | 10 | 6 | |
| Silonella | 298 | 24 | 38 | 6 |
| Thremma | 301 | 1 | ||
| Tinodes | 245 | 33 | 42 | 86 |
| Baetidae | 363 | 1 | ||
| Baetis | 364 | 120 | 82 | 26 |
| Caenis | 457 | 33 | 2 | 1 |
| Cloeon | 387 | 5 | ||
| Electrogena | 3181 | 3 | ||
| Habrophlebia | 491 | 5 | 42 | 7 |
| Leptophlebiidae | 473 | 4 | 13 | 4 |
| Serratella | 5152 | 16 | 21 | 11 |
| Notonectidae | 728 | 1 | ||
| Dryops | 613 | 1 | ||
| Elmis | 618 | 44 | 30 | 15 |
| Esolus | 619 | 3 | 5 | 3 |
| Gyrinus | 514 | 5 | ||
| Haliplus | 518 | 1 | ||
| Hydraena | 608 | 4 | 2 | |
| Hydrophilinae | 2517 | 2 | ||
| Laccophilinae | 2394 | 14 | 19 | |
| Limnius | 623 | 2 | 15 | 11 |
| Pomatinus | 611 | 1 | ||
| Anthomyidae | 847 | 6 | 2 | |
| Athericidae | 838 | 6 | ||
| Ceratopogonidae | 819 | 6 | 7 | 1 |
| Chironomidae | 807 | 1283 | 947 | 253 |
| Ephydridae | 844 | 5 | 1 | |
| Limoniidae | 757 | 1 | ||
| Simuliidae | 801 | 37 | 21 | 5 |
| Tipulidae | 753 | 5 | 1 | 2 |
| Calopteryx | 650 | 6 | 11 | |
| Coenagrionidae | 658 | 1 | ||
| Libellulidae | 696 | 1 | ||
| Asellidae | 880 | 1 | ||
| Ostracoda | 3170 | 3 | ||
| Ancylus | 1028 | 10 | 75 | 68 |
| Ferrissia | 1030 | 3 | 1 | |
| Physella | 19280 | 9 | ||
| Physa (sensu lato) | 997 | 1 | 2 | |
| Potamopyrgus | 978 | 65 | 221 | 153 |
| Dugesiidae | 1055 | 7 | 13 | 18 |
| Oligochaeta | 933 | 13 | 239 | 6 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Hydrozoa | 3168 | 3 | 3 | |
| Nemathelmintha | 3111 | 3 | ||
| Prostoma | 3110 | 3 | 3 |