Listes faunistiques invertébrés
SERAN A CHAMPAGNE-EN-VALROMEY 06076420
- Télécharger la fiche IRSTEA xls / 97 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 16/07/2009 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 40 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 0.0 | marginal |
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 55.0 | dominant |
| Blocs | 30.0 | dominant |
| Granulats | 0.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 0.0 | marginal |
| Algues | ||
| Dalles, argiles | 14.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Nulle | B3 |
| P2 | Pierres, galets | Nulle | B3 |
| P3 | Pierres, galets | Lente | B3 |
| P4 | Blocs | Lente | B3 |
| P5 | Pierres, galets | Lente | B2 |
| P6 | Pierres, galets | Nulle | B2 |
| P7 | Blocs | Nulle | B2 |
| P8 | Dalles, argiles | Nulle | B2 |
| P9 | Sables | Nulle | B1 |
| P10 | Granulats | Nulle | B1 |
| P11 | Litieres | Nulle | B1 |
| P12 | Branchage, racines | Nulle | B1 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 2 | 5 | |
| Nemoura | 26 | 1 | ||
| Hydropsyche | 212 | 5 | 1 | 2 |
| Hydroptila | 200 | 2 | 4 | |
| Mystacides | 312 | 1 | ||
| Limnephilinae | 3163 | 6 | 4 | 1 |
| Odontocerum | 339 | 4 | 9 | 5 |
| Plectrocnemia | 228 | 1 | ||
| Lype | 241 | 1 | 3 | |
| Tinodes | 245 | 2 | 12 | 5 |
| Rhyacophila lato-sensu | 183 | 4 | 4 | 8 |
| Sericostoma | 322 | 5 | ||
| Baetis | 364 | 30 | 110 | 70 |
| Procloeon | 390 | 14 | 8 | |
| Caenis | 457 | 1 | ||
| Ephemerella | 450 | 2 | 1 | 5 |
| Ephemera | 502 | 19 | 3 | 4 |
| Ecdyonurus | 421 | 5 | 16 | 4 |
| Leptophlebiidae | 473 | 4 | 1 | |
| Habrophlebia | 491 | 5 | 3 | |
| Paraleptophlebia | 481 | 1 | ||
| Micronecta | 719 | 28 | 52 | 217 |
| Gerris | 735 | 1 | 2 | |
| Nepidae | 725 | 1 | ||
| Pomatinus | 611 | 6 | 3 | |
| Colymbetinae | 2395 | 1 | ||
| Hydroporinae | 2393 | 2 | ||
| Elmis | 618 | 14 | 31 | 15 |
| Esolus | 619 | 38 | 105 | 102 |
| Limnius | 623 | 6 | 4 | 6 |
| Oulimnius | 622 | 8 | 4 | 3 |
| Riolus | 625 | 12 | 22 | 10 |
| Brychius | 520 | 10 | 27 | |
| Hydraena | 608 | 7 | 5 | 4 |
| Hydrocyphon | 637 | 3 | 1 | 4 |
| Ceratopogonidae | 819 | 1 | 1 | |
| Chironomidae | 807 | 856 | 423 | 284 |
| Dolichopodidae | 836 | 1 | ||
| Empididae | 831 | 2 | 4 | |
| Limoniidae | 757 | 3 | 59 | 9 |
| Psychodidae | 783 | 9 | 33 | |
| Tabanidae | 837 | 13 | ||
| Tipulidae | 753 | 1 | ||
| Sialis | 704 | 5 | 1 | 4 |
| Gammarus | 892 | 775 | 541 | 617 |
| Sphaerium | 1044 | 83 | 3 | |
| Potamopyrgus | 978 | 22 | ||
| Radix | 1004 | 9 | 25 | |
| Glossiphoniidae | 908 | 3 | 2 | |
| Oligochaeta | 933 | 196 | 43 | 227 |
| Nematoda | 1089 | 3 | 2 | |
| Gordiaca | 5189 | 4 | 9 | |
| Hydracarina | 906 | 12 | 50 | 16 |
| Hydrozoa | 3166 | 1 | 1 |