Listes faunistiques invertébrés
USSES A CRUSEILLES 4 06068900
- Télécharger la fiche IRSTEA xls / 97 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 15/09/2009 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 39 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 0.0 | marginal |
| Branchage, racines | ||
| Pierres, galets | 41.0 | dominant |
| Blocs | 20.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 0.0 | marginal |
| Algues | ||
| Dalles, argiles | 37.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | B1 |
| P2 | Sables | Nulle | B1 |
| P3 | Granulats | Nulle | B1 |
| P4 | Granulats | Nulle | B1 |
| P5 | Pierres, galets | Lente | B2 |
| P6 | Pierres, galets | Moyenne | B2 |
| P7 | Blocs | Moyenne | B2 |
| P8 | Dalles, argiles | Moyenne | B2 |
| P9 | Pierres, galets | Nulle | B3 |
| P10 | Blocs | Lente | B3 |
| P11 | Dalles, argiles | Moyenne | B3 |
| P12 | Dalles, argiles | Lente | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 1 | ||
| Leuctra | 69 | 6 | 26 | 23 |
| Nemoura | 26 | 2 | ||
| Perla | 164 | 6 | ||
| Hydropsychidae | 211 | 1 | ||
| Hydropsyche | 212 | 9 | 584 | 4 |
| Hydroptila | 200 | 1 | 1 | 2 |
| Odontocerum | 339 | 19 | 73 | |
| Rhyacophila lato-sensu | 183 | 3 | 50 | 5 |
| Sericostoma | 322 | 7 | 3 | 6 |
| Baetidae | 363 | 69 | 8 | |
| Baetis | 364 | 250 | 7 | |
| Pseudocentroptilum | 3207 | 1 | ||
| Caenis | 457 | 3 | 1 | |
| Ephemera | 502 | 34 | 1 | 7 |
| Heptageniidae | 399 | 4 | ||
| Ecdyonurus | 421 | 1 | 162 | 17 |
| Epeorus | 400 | 1 | 18 | |
| Leptophlebiidae | 473 | 2 | 3 | |
| Paraleptophlebia | 481 | 1 | ||
| Micronecta | 719 | 21 | ||
| Gerris | 735 | 3 | ||
| Colymbetinae | 2395 | 1 | ||
| Elmis | 618 | 61 | 184 | 43 |
| Esolus | 619 | 13 | 6 | 6 |
| Limnius | 623 | 7 | 43 | |
| Riolus | 625 | 7 | 12 | 10 |
| Orectochilus | 515 | 1 | ||
| Hydraena | 608 | 4 | ||
| Hydrophilinae | 2517 | 1 | ||
| Athericidae | 838 | 1 | 1 | |
| Ceratopogonidae | 819 | 3 | 3 | |
| Chironomidae | 807 | 6470 | 237 | 98 |
| Empididae | 831 | 1 | 4 | 22 |
| Ephydridae | 844 | 1 | ||
| Limoniidae | 757 | 19 | ||
| Psychodidae | 783 | 5 | 1 | 5 |
| Stratiomyidae | 824 | 1 | ||
| Tabanidae | 837 | 3 | ||
| Tipulidae | 753 | 2 | 1 | |
| Gammarus | 892 | 13 | 291 | 209 |
| Sphaeriidae | 1042 | 131 | 2 | 5 |
| Gastropoda | 5123 | 1 | ||
| Potamopyrgus | 978 | 1 | ||
| Lymnaeidae | 998 | 5 | ||
| Oligochaeta | 933 | 224 | 54 | 27 |
| Nematoda | 1089 | 4 | ||
| Hydracarina | 906 | 60 | 1 | 4 |
| Hydrozoa | 3166 | 1 | ||
| Prostoma | 3110 | 2 |