Listes faunistiques invertébrés
VAUXONNE A ST-GEORGES-DE-RENEINS 1 06052435
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| Date prélèvement | 27/04/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 37 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 89.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Blocs | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Agapetinae | 9812 | 11 | 33 | |
| Agapetus | 191 | 7 | 15 | 85 |
| Ancylus | 1028 | 9 | 5 | 192 |
| Asellidae | 880 | 1238 | 6 | 15 |
| Baetis lato sensu | 9794 | 6 | 42 | |
| Bryozoa | 1087 | 1 | ||
| Caenis | 457 | 2 | ||
| Calopteryx | 650 | 1 | ||
| Centroptilum | 383 | 1 | ||
| Ceraclea | 313 | 1 | ||
| Ceratopogonidae | 819 | 20 | ||
| Ceratopogoninae | 822 | 43 | 152 | |
| Chironomidae | 807 | 33 | 37 | 116 |
| Copepoda | 3206 | 1 | 1 | 1 |
| Crangonyx | 5116 | 264 | 3 | |
| Dugesia | 1056 | 9 | 4 | 3 |
| Ecdyonurus | 421 | 2 | ||
| Elmis | 618 | 1 | ||
| Ephemerella ignita | 451 | 1729 | 728 | 2592 |
| Erpobdellidae | 928 | 1 | 1 | |
| Esolus | 619 | 1 | 3 | |
| Gammarus | 892 | 1 | 1 | |
| Glossosoma | 190 | 14 | ||
| Glossosomatidae | 189 | 1 | ||
| Gomphidae | 678 | 1 | ||
| Habrophlebia | 491 | 3 | ||
| Heptageniidae | 399 | 1 | ||
| Hydracarina | 906 | 1 | 1 | |
| Hydra | 1077 | 1 | 1 | 1 |
| Leptoceridae | 310 | 1 | ||
| Leptophlebiidae | 473 | 1 | ||
| Lestidae | 653 | 10 | ||
| Leuctra | 69 | 12 | ||
| Leuctra geniculata | 33830 | 13 | 8 | 68 |
| Libellulidae | 696 | 3 | ||
| Limnephilinae | 3163 | 10 | ||
| Limoniidae | 757 | 1 | ||
| Lype | 241 | 1 | ||
| Mermithoïdea | 3159 | 1 | 1 | |
| Mystacides | 312 | 1 | ||
| Oecetis | 317 | 29 | 1 | |
| Oligochaeta | 933 | 386 | 44 | 96 |
| Ostracoda | 3170 | 1 | 1 | 1 |
| Paraleptophlebia | 481 | 4 | ||
| Pediciini | 20537 | 2 | ||
| Physa (sensu lato) | 997 | 1 | 1 | |
| Pisidium | 1043 | 2 | 4 | 1 |
| Potamopyrgus | 978 | 759 | 43 | 281 |
| Psychodidae | 783 | 2 | ||
| Radix | 1004 | 1 | ||
| Rhithrogena | 404 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Siphlonurus | 350 | 4 | 12 | 15 |
| Tabanidae | 837 | 2 | 2 | |
| Tipulidae | 753 | 2 | 1 | 1 |
| Valvata | 972 | 6 | 1 |