Listes faunistiques invertébrés
LIMONY A LIMONY 06850100
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| Date prélèvement | 04/11/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 38 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 6.0 | dominant |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 30.0 | dominant |
| Blocs | 40.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 10.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 8.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Hydrophytes | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Litieres | Nulle | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Blocs | Moyenne | B |
| P8 | Sables | Nulle | B |
| P9 | Dalles, argiles | Moyenne | C |
| P10 | Blocs | Nulle | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Blocs | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 5 | ||
| Nemoura | 26 | 1 | 4 | 1 |
| Protonemura | 46 | 16 | 15 | |
| Isoperla | 140 | 19 | 15 | 5 |
| Brachyptera | 3 | 1 | 5 | |
| Agapetinae | 9812 | 6 | 16 | |
| Hydropsyche | 212 | 5 | 6 | 1 |
| Athripsodes | 311 | 2 | 2 | 2 |
| Mystacides | 312 | 2 | 3 | |
| Limnephilinae | 3163 | 89 | 10 | 2 |
| Cyrnus | 224 | 3 | ||
| Plectrocnemia | 228 | 1 | ||
| Polycentropus | 231 | 4 | 15 | 10 |
| Tinodes | 245 | 1 | 17 | |
| Rhyacophila lato-sensu | 183 | 1 | 12 | 1 |
| Baetis lato sensu | 9794 | 67 | 161 | 125 |
| Centroptilum | 383 | 164 | 8 | 8 |
| Caenis | 457 | 2 | 7 | |
| Ephemerella ignita | 451 | 385 | 128 | 99 |
| Ephemera | 502 | 3 | ||
| Rhithrogena | 404 | 13 | ||
| Heptageniidae | 399 | 7 | 4 | |
| Habrophlebia | 491 | 4 | 2 | 3 |
| Leptophlebiidae | 473 | 1 | ||
| Siphlonurus | 350 | 47 | 1 | 7 |
| Microvelia | 744 | 1 | ||
| Dryops | 613 | 1 | ||
| Elmis | 618 | 1 | 1 | 2 |
| Esolus | 619 | 3 | 1 | 1 |
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 1 | 20 | 4 |
| Ceratopogonidae | 819 | 80 | 81 | 8 |
| Chironomidae | 807 | 1057 | 1077 | 179 |
| Empididae | 831 | 4 | 2 | |
| Pediciini | 20537 | 6 | 2 | 3 |
| Simuliidae | 801 | 168 | 18 | 4 |
| Tipulidae | 753 | 1 | 1 | |
| Cordulegaster | 687 | 1 | ||
| Onychogomphus | 682 | 2 | 1 | |
| Gomphidae | 678 | 1 | 6 | |
| Gammarus | 892 | 256 | 272 | 241 |
| Copepoda | 3206 | 1 | 1 | |
| Ostracoda | 3170 | 1 | 1 | 1 |
| Pisidium | 1043 | 1 | 2 | 1 |
| Potamopyrgus | 978 | 9 | 31 | 4 |
| Physella | 19280 | 1 | 1 | |
| Physidae | 995 | 1 | 2 | |
| Ancylus | 1028 | 8 | 11 | 120 |
| Oligochaeta | 933 | 132 | 199 | 3 |
| Dendrocoelidae | 1071 | 1 | 1 | |
| Mermithoïdea | 3159 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |