Listes faunistiques invertébrés
OUVEZE A ROMPON 2 06820013
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| Date prélèvement | 25/06/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 8 |
| Variété taxonomique | 45 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 78.0 | dominant |
| Blocs | 6.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 8.0 | dominant |
| Vases | 1.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Helophytes | Nulle | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 2 | 46 | 16 |
| Leuctra | 69 | 4 | 12 | 10 |
| Agapetus | 191 | 1 | ||
| Goera | 287 | 1 | ||
| Cheumatopsyche | 221 | 1 | 49 | 123 |
| Hydropsyche | 212 | 30 | 156 | 114 |
| Hydroptila | 200 | 1 | 9 | 11 |
| Athripsodes | 311 | 1 | ||
| Leptocerus | 319 | 1 | ||
| Mystacides | 312 | 77 | 4 | 4 |
| Chimarra | 207 | 3 | 5 | |
| Polycentropus | 231 | 1 | 14 | 3 |
| Psychomyia | 239 | 5 | 4 | |
| Tinodes | 245 | 8 | 2 | |
| Rhyacophila lato-sensu | 183 | 21 | 9 | |
| Baetis | 364 | 278 | 1120 | 854 |
| Centroptilum | 383 | 18 | ||
| Caenis | 457 | 91 | 35 | 20 |
| Ephemerella | 450 | 5 | ||
| Ecdyonurus | 421 | 2 | ||
| Choroterpes | 474 | 1 | ||
| Hydrometra | 740 | 1 | ||
| Nepidae | 725 | 1 | ||
| Dryops | 613 | 9 | 26 | 5 |
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 3 | 9 | |
| Esolus | 619 | 16 | 57 | 160 |
| Limnius | 623 | 8 | 16 | |
| Oulimnius | 622 | 2 | 15 | 64 |
| Stenelmis | 617 | 5 | ||
| Anthomyidae | 847 | 8 | ||
| Ceratopogonidae | 819 | 6 | 17 | 55 |
| Chironomidae | 807 | 1149 | 751 | 635 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 1 | 1 | |
| Limoniidae | 757 | 5 | 23 | |
| Simuliidae | 801 | 110 | 65 | 69 |
| Stratiomyidae | 824 | 1 | 1 | |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 1 | 1 | |
| Onychogomphus | 682 | 8 | 16 | 17 |
| Platycnemis | 657 | 15 | 1 | |
| Asellidae | 880 | 11 | 1 | 14 |
| Gammarus | 892 | 1032 | 91 | 35 |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | 1 | 1 |
| Corbicula | 1051 | 1 | ||
| Pisidium | 1043 | 15 | 3 | |
| Ancylus | 1028 | 1 | 1 | 5 |
| Potamopyrgus | 978 | 166 | 25 | 45 |
| Radix | 1004 | 1 | 1 | |
| Physa (sensu lato) | 997 | 25 | 2 | 2 |
| Planorbidae | 1009 | 10 | 1 | 1 |
| Valvata | 972 | 5 | 1 | 1 |
| Oligochaeta | 933 | 331 | 54 | 101 |
| Dugesiidae | 1055 | 12 | 1 | 3 |
| Nemathelmintha | 3111 | 1 | 1 | |
| Hydracarina | 906 | 1 | 1 | 1 |