Listes faunistiques invertébrés
OUVEZE A ROMPON 2 06820013
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| Date prélèvement | 16/07/2008 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 43 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | ||
| Pierres, galets | 19.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 79.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Blocs | Nulle | B1 |
| P2 | Granulats | Nulle | B1 |
| P3 | Helophytes | Nulle | B1 |
| P4 | Sables | Nulle | B1 |
| P5 | Dalles, argiles | Rapide | B2 |
| P6 | Dalles, argiles | Moyenne | B2 |
| P7 | Pierres, galets | Moyenne | B2 |
| P8 | Dalles, argiles | Lente | B2 |
| P9 | Dalles, argiles | Lente | B3 |
| P10 | Dalles, argiles | Moyenne | B3 |
| P11 | Dalles, argiles | Rapide | B3 |
| P12 | Pierres, galets | Rapide | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 1 | 6 | 2 |
| Euleuctra | 67 | 1 | 7 | |
| Cheumatopsyche | 221 | 73 | 22 | |
| Hydropsyche | 212 | 8 | 80 | 418 |
| Hydroptila | 200 | 106 | 48 | 20 |
| Orthotrichia | 197 | 42 | 47 | 59 |
| Athripsodes | 311 | 1 | ||
| Ceraclea | 313 | 4 | ||
| Mystacides | 312 | 37 | ||
| Oecetis | 317 | 12 | ||
| Chimarra | 207 | 4 | ||
| Polycentropodidae | 223 | 1 | 3 | |
| Polycentropus | 231 | 19 | 2 | 1 |
| Psychomyia | 239 | 18 | 4 | |
| Tinodes | 245 | 3 | 1 | |
| Rhyacophila lato-sensu | 183 | 1 | 7 | |
| Baetidae | 363 | 53 | ||
| Baetis | 364 | 11 | 102 | 751 |
| Caenis | 457 | 1226 | 223 | 170 |
| Micronecta | 719 | 1 | 2 | |
| Hydrometra | 740 | 4 | ||
| Dytiscidae | 527 | 3 | ||
| Colymbetinae | 2395 | 1 | ||
| Hydroporinae | 2393 | 13 | ||
| Elmis | 618 | 1 | 9 | |
| Esolus | 619 | 202 | 88 | 56 |
| Limnius | 623 | 4 | 9 | |
| Oulimnius | 622 | 223 | 61 | 100 |
| Stenelmis | 617 | 1 | ||
| Peltodytes | 519 | 15 | 1 | |
| Hydraena | 608 | 1 | ||
| Hydrophilinae | 2517 | 27 | 1 | 2 |
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 21 | 3 | |
| Chironomidae | 807 | 3292 | 782 | 1905 |
| Empididae | 831 | 1 | 6 | 3 |
| Limoniidae | 757 | 7 | 11 | |
| Psychodidae | 783 | 1 | 1 | |
| Simuliidae | 801 | 2 | 2 | 354 |
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 52 | ||
| Coenagrionidae | 658 | 2 | ||
| Gomphus | 679 | 12 | 1 | |
| Onychogomphus | 682 | 4 | 1 | |
| Platycnemis | 657 | 6 | ||
| Asellidae | 880 | 44 | ||
| Orconectes | 870 | 1 | ||
| Gammarus | 892 | 13 | 2 | 1 |
| Ancylus | 1028 | 1 | ||
| Potamopyrgus | 978 | 11 | 3 | |
| Lymnaeidae | 998 | 4 | ||
| Radix | 1004 | 2 | ||
| Physa (sensu lato) | 997 | 82 | 1 | |
| Planorbidae | 1009 | 18 | ||
| Valvata | 972 | 9 | 2 | |
| Erpobdellidae | 928 | 1 | ||
| Dugesiidae | 1055 | 4 | 2 | 6 |
| Oligochaeta | 933 | 68 | 18 | 20 |
| Nematoda | 1089 | 1 | 3 | 5 |
| Hydracarina | 906 | 284 | 300 | 60 |
| Prostoma | 3110 | 4 | 1 |