Listes faunistiques invertébrés
OUVEZE A ROMPON 2 06820013
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| Date prélèvement | 04/08/2009 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 5 |
| Variété taxonomique | 35 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 5.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | 5.0 | dominant |
| Sables | ||
| Algues | 4.0 | marginal |
| Dalles, argiles | 84.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Nulle | B1 |
| P2 | Blocs | Nulle | B1 |
| P3 | Branchage, racines | Nulle | B1 |
| P4 | Algues | Nulle | B1 |
| P5 | Dalles, argiles | Moyenne | B2 |
| P6 | Dalles, argiles | Nulle | B2 |
| P7 | Pierres, galets | Nulle | B2 |
| P8 | Vases | Nulle | B2 |
| P9 | Dalles, argiles | Nulle | B3 |
| P10 | Dalles, argiles | Lente | B3 |
| P11 | Dalles, argiles | Moyenne | B3 |
| P12 | Dalles, argiles | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 1 | ||
| Cheumatopsyche | 221 | 15 | ||
| Hydropsyche | 212 | 139 | 81 | |
| Agraylea | 201 | 1 | ||
| Hydroptila | 200 | 2 | 7 | 125 |
| Orthotrichia | 197 | 1 | 1 | |
| Athripsodes | 311 | 14 | 1 | |
| Leptocerus | 319 | 62 | ||
| Mystacides | 312 | 14 | ||
| Triaenodes | 314 | 22 | ||
| Psychomyia | 239 | 4 | ||
| Baetidae | 363 | 5 | 4 | 10 |
| Baetis | 364 | 7 | 68 | |
| Cloeon | 387 | 2 | ||
| Caenis | 457 | 288 | 216 | 720 |
| Micronecta | 719 | 1 | 2 | |
| Naucoridae | 722 | 6 | ||
| Dryops | 613 | 90 | ||
| Colymbetinae | 2395 | 1 | ||
| Hydroporinae | 2393 | 3 | ||
| Elmidae | 614 | 7 | 4 | |
| Elmis | 618 | 2 | ||
| Esolus | 619 | 8 | 15 | 7 |
| Oulimnius | 622 | 55 | 24 | 21 |
| Haliplus | 518 | 2 | ||
| Peltodytes | 519 | 16 | ||
| Hydrophilidae | 571 | 1 | ||
| Ceratopogonidae | 819 | 9 | 14 | 26 |
| Chironomidae | 807 | 962 | 2713 | 1802 |
| Empididae | 831 | 8 | 5 | |
| Limoniidae | 757 | 16 | 2 | |
| Psychodidae | 783 | 2 | 1 | |
| Simuliidae | 801 | 3 | ||
| Stratiomyidae | 824 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Coenagrionidae | 658 | 1 | ||
| Gomphus | 679 | 6 | 3 | 4 |
| Onychogomphus | 682 | 5 | ||
| Platycnemis | 657 | 237 | 2 | |
| Asellidae | 880 | 1 | ||
| Orconectes | 870 | 3 | ||
| Gammaridae | 887 | 7 | ||
| Gammarus | 892 | 7 | ||
| Potamopyrgus | 978 | 30 | 13 | 30 |
| Radix | 1004 | 1 | 1 | 2 |
| Physa (sensu lato) | 997 | 15 | 3 | |
| Planorbidae | 1009 | 9 | ||
| Valvata | 972 | 2 | 1 | 1 |
| Glossiphoniidae | 908 | 1 | ||
| Dugesiidae | 1055 | 1 | 1 | |
| Oligochaeta | 933 | 9 | 20 | 8 |
| Nematoda | 1089 | 6 | 8 | |
| Hydracarina | 906 | 80 | 90 | 170 |