Listes faunistiques invertébrés
Sou à Malvies 2 06176670
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- Export SEEE csv / 10 ko
| Date prélèvement | 13/07/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 38 |
| Taxon indicateur | Leuctridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 79.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 3.0 | marginal |
| Algues | 6.0 | dominant |
| Dalles, argiles | 6.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Pierres, galets | Nulle | B |
| P3 | Blocs | Nulle | A |
| P4 | Litieres | Nulle | A |
| P5 | Pierres, galets | Nulle | C |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Moyenne | C |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Granulats | Lente | A |
| P12 | Algues | Nulle | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 2 | 2 | 42 |
| Goeridae | 286 | 3 | ||
| Goera | 287 | 1 | ||
| Cheumatopsyche | 221 | 8 | 2 | 413 |
| Hydropsyche | 212 | 1 | 1 | 37 |
| Hydroptila | 200 | 1 | 1 | 86 |
| Lepidostoma | 305 | 2 | 9 | 2 |
| Athripsodes | 311 | 8 | 19 | 9 |
| Leptocerus | 319 | 1 | ||
| Mystacides | 312 | 2 | 11 | 1 |
| Oecetis | 317 | 1 | 1 | |
| Limnephilinae | 3163 | 1 | ||
| Tinodes | 245 | 15 | 52 | |
| Baetidae | 363 | 2 | 14 | |
| Centroptilum | 383 | 2 | ||
| Cloeon | 387 | 1 | ||
| Procloeon bifidum | 391 | 1 | 1 | 1 |
| Caenis | 457 | 810 | 262 | 785 |
| Ephemerella ignita | 451 | 1 | 1 | |
| Ephemera | 502 | 1 | ||
| Pomatinus substriatus | 33844 | 1 | 1 | |
| Colymbetinae | 2395 | 1 | ||
| Elmis | 618 | 1 | 1 | 12 |
| Esolus | 619 | 3 | 7 | |
| Limnius | 623 | 1 | 8 | |
| Oulimnius | 622 | 3 | 32 | 6 |
| Stenelmis | 617 | 1 | 2 | |
| Haliplus | 518 | 2 | 4 | |
| Hydraena | 608 | 1 | ||
| Athericidae | 838 | 6 | 8 | 2 |
| Chironomidae | 807 | 701 | 410 | 514 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 1 | ||
| Psychodidae | 783 | 1 | ||
| Tipulidae | 753 | 3 | ||
| Micronecta | 719 | 2 | ||
| Gerris | 735 | 1 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 1 | 1 | |
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 4 | 8 | 4 |
| Platycnemis | 657 | 4 | ||
| Zygoptera | 9785 | 9 | ||
| Sisyra | 856 | 1 | ||
| Cladocera | 3127 | 3 | ||
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | 3 | |
| Gammaridae | 887 | 3 | 1 | 10 |
| Echinogammarus | 888 | 24 | 1 | 29 |
| Ancylus | 1028 | 5 | 1 | 103 |
| Potamopyrgus | 978 | 1068 | 2643 | 1000 |
| Lymnaeidae | 998 | 1 | ||
| Radix | 1004 | 2 | ||
| Physa (sensu lato) | 997 | 5 | ||
| Physella | 19280 | 1 | 1 | |
| Planorbidae | 1009 | 4 | 1 | 2 |
| Corbicula | 1051 | 1 | 5 | |
| Sphaeriidae | 1042 | 3 | 17 | |
| Pisidium | 1043 | 3 | 1 | |
| Tricladida | 1054 | 1 | ||
| Planariidae | 1061 | 1 | ||
| Erpobdellidae | 928 | 9 | 5 | |
| Glossiphoniidae | 908 | 7 | 1 | 6 |
| Oligochaeta | 933 | 514 | 39 | 168 |
| Nematoda | 1089 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |