Listes faunistiques invertébrés
Coulon à Céreste 06163900
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| Date prélèvement | 19/04/2007 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 38 |
| Taxon indicateur | Perlodidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 8.0 | dominant |
| Litieres | 23.0 | dominant |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 34.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 4.0 | marginal |
| Algues | 27.0 | dominant |
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | B2 |
| P2 | Litieres | Nulle | B2 |
| P3 | Litieres | Nulle | B3 |
| P4 | Branchage, racines | Nulle | B1 |
| P5 | Branchage, racines | Nulle | B1 |
| P6 | Pierres, galets | Lente | B2 |
| P7 | Pierres, galets | Lente | B3 |
| P8 | Pierres, galets | Nulle | B3 |
| P9 | Blocs | Lente | B1 |
| P10 | Vases | Nulle | B1 |
| P11 | Sables | Nulle | B2 |
| P12 | Sables | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 3 | 1 | |
| Nemoura | 26 | 1 | ||
| Isoperla | 140 | 19 | 11 | 29 |
| Limnephilinae | 3163 | 6 | 5 | 10 |
| Baetis | 364 | 12 | 2 | 4 |
| Centroptilum | 383 | 12 | 20 | 1 |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 3 | 3 | |
| Ephemerella | 450 | 3 | 8 | 2 |
| Ecdyonurus | 421 | 1 | ||
| Habrophlebia | 491 | 108 | 29 | 6 |
| Gerris | 735 | 1 | ||
| Nepa | 726 | 1 | ||
| Dryops | 613 | 1 | ||
| Pomatinus | 611 | 3 | 1 | 1 |
| Dytiscinae | 2396 | 1 | 1 | |
| Colymbetinae | 2395 | 1 | 11 | 1 |
| Hydroporinae | 2393 | 16 | 20 | 6 |
| Elmis | 618 | 1 | ||
| Esolus | 619 | 8 | 4 | 5 |
| Limnius | 623 | 1 | ||
| Haliplus | 518 | 2 | 3 | |
| Hydraena | 608 | 1 | ||
| Ceratopogonidae | 819 | 9 | 42 | 5 |
| Chironomidae | 807 | 144 | 127 | 47 |
| Dixidae | 793 | 2 | 7 | |
| Dolichopodidae | 836 | 1 | 1 | |
| Empididae | 831 | 18 | 7 | 6 |
| Limoniidae | 757 | 3 | 3 | |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 3 | 4 | 8 |
| Stratiomyidae | 824 | 1 | 11 | 4 |
| Tabanidae | 837 | 2 | ||
| Boyeria | 670 | 1 | ||
| Onychogomphus | 682 | 1 | ||
| Sympecma | 654 | 12 | 6 | 4 |
| Leucorrhinia | 2679 | 8 | 13 | 1 |
| Osmylidae | 853 | 1 | ||
| Conchostraca | 3126 | 5 | 7 | 1 |
| Triops | 5170 | 7 | 6 | 1 |
| Gammarus | 892 | 1 | ||
| Potamopyrgus | 978 | 13 | 22 | 1 |
| Galba | 1001 | 3 | 2 | 1 |
| Radix | 1004 | 3 | 20 | 1 |
| Physa (sensu lato) | 997 | 40 | 14 | |
| Oligochaeta | 933 | 5 | 1 | 19 |
| Nematoda | 1089 | 3 | ||
| Hydrozoa | 3166 | 3 |