Listes faunistiques invertébrés
CANCE A SARRAS 1 06103500
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| Date prélèvement | 16/09/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 37 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 51.0 | dominant |
| Blocs | 15.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 5.0 | dominant |
| Algues | ||
| Dalles, argiles | 25.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Rapide | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Moyenne | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Dalles, argiles | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 1 | ||
| Euleuctra | 67 | 1 | ||
| Leuctra | 69 | 13 | 4 | 87 |
| Micrasema | 268 | 39 | 1 | |
| Goera | 287 | 1 | 1 | |
| Cheumatopsyche | 221 | 15 | 2 | 203 |
| Hydropsyche | 212 | 594 | 52 | 1701 |
| Hydroptila | 200 | 1 | ||
| Leptoceridae | 310 | 3 | 2 | |
| Adicella | 320 | 1 | ||
| Athripsodes | 311 | 1 | ||
| Ceraclea | 313 | 2 | 3 | 3 |
| Mystacides | 312 | 14 | 5 | |
| Oecetis | 317 | 15 | ||
| Polycentropodidae | 223 | 1 | 2 | |
| Cyrnus | 224 | 14 | ||
| Psychomyia | 239 | 236 | 21 | |
| Rhyacophila lato-sensu | 183 | 12 | 1 | 8 |
| Baetidae | 363 | 6 | ||
| Baetis | 364 | 158 | 28 | 217 |
| Procloeon | 390 | 4 | ||
| Caenis | 457 | 12 | 5 | 6 |
| Heptageniidae | 399 | 1 | 23 | |
| Ecdyonurus | 421 | 1 | 2 | |
| Epeorus | 400 | 1 | ||
| Micronecta | 719 | 1 | ||
| Dryops | 613 | 1 | ||
| Elmis | 618 | 60 | 28 | 126 |
| Esolus | 619 | 52 | 72 | |
| Limnius | 623 | 12 | 21 | |
| Oulimnius | 622 | 267 | 80 | 91 |
| Riolus | 625 | 7 | ||
| Stenelmis | 617 | 52 | 48 | 182 |
| Athericidae | 838 | 2 | ||
| Blephariceridae | 747 | 2 | ||
| Ceratopogonidae | 819 | 3 | 13 | 7 |
| Chironomidae | 807 | 255 | 416 | 196 |
| Empididae | 831 | 2 | 1 | |
| Limoniidae | 757 | 3 | 1 | 4 |
| Simuliidae | 801 | 14 | 1 | 266 |
| Tabanidae | 837 | 2 | 1 | |
| Tipulidae | 753 | 1 | 1 | |
| Boyeria irene | 671 | 1 | ||
| Calopteryx | 650 | 7 | ||
| Gomphidae | 678 | 1 | 1 | |
| Gomphus | 679 | 2 | ||
| Onychogomphus | 682 | 10 | 5 | 4 |
| Asellidae | 880 | 23 | 1 | |
| Orconectes limosus | 871 | 2 | ||
| Gammarus | 892 | 345 | 1 | |
| Cladocera | 3127 | 1 | ||
| Copepoda | 3206 | 1 | 1 | |
| Ostracoda | 3170 | 1 | ||
| Pisidium | 1043 | 6 | 1 | |
| Ancylus | 1028 | 3 | 21 | 210 |
| Potamopyrgus | 978 | 1 | 3 | |
| Planorbidae | 1009 | 1 | ||
| Oligochaeta | 933 | 25 | 23 | 95 |
| Prostoma | 3110 | 1 | 1 | 1 |
| Nemathelmintha | 3111 | 1 | 1 | 1 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Bryozoa | 1087 | 1 |