Listes faunistiques invertébrés
Le Boron à Saint-Marcel-en-Marcillat 04057040
- Télécharger la fiche IRSTEA xls / 85 ko
- Export SEEE csv / 8 ko
Date prélèvement | 30/08/2012 |
---|---|
Méthode | Petit cours d'eau | IBG | 20.0 |
GFI | 9 |
Variété taxonomique | 41 |
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | ||
Hydrophytes | ||
Litieres | 2.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 22.0 | dominant |
Blocs | 0.0 | marginal |
Granulats | 2.0 | marginal |
Helophytes | ||
Vases | ||
Sables | 16.0 | dominant |
Algues | 4.0 | marginal |
Dalles, argiles | 24.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Granulats | Nulle | A |
P2 | Branchage, racines | Nulle | A |
P3 | Algues | Lente | A |
P4 | Roches | Moyenne | C |
P5 | Litieres | Nulle | A |
P6 | Dalles, argiles | Moyenne | C |
P7 | Sables | Nulle | B |
P8 | Pierres, galets | Lente | B |
P9 | Dalles, argiles | Lente | B |
P10 | Roches | Lente | B |
P11 | Pierres, galets | Nulle | C |
P12 | Roches | Nulle | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Euleuctra | 67 | 1 | ||
Leuctra | 69 | 73 | 17 | 7 |
Protonemura | 46 | 4 | ||
Perla | 164 | 6 | ||
Perlodes | 150 | 1 | ||
Micrasema | 268 | 9 | ||
Silo | 292 | 9 | 3 | |
Hydropsyche | 212 | 4 | 14 | 3 |
Lasiocephala | 307 | 551 | 3 | 4 |
Mystacides | 312 | 5 | 2 | |
Oecetis | 317 | 6 | ||
Drusinae | 3120 | 1 | ||
Stenophylacini-chaetopterygini | 3146 | 11 | 1 | |
Odontocerum | 339 | 2 | ||
Polycentropodidae | 223 | 1 | ||
Polycentropus | 231 | 1 | 1 | 1 |
Rhyacophilidae | 182 | 1 | 2 | |
Sericostoma | 322 | 58 | 27 | 1 |
Baetis | 364 | 5 | 17 | 26 |
Caenis | 457 | 7 | 1 | 1 |
Ephemera | 502 | 2 | 19 | 4 |
Ephemerella | 450 | 1 | 1 | |
Ecdyonurus | 421 | 3 | 11 | 16 |
Epeorus | 400 | 1 | ||
Rhithrogena | 404 | 2 | ||
Habrophlebia | 491 | 1 | ||
Paraleptophlebia | 481 | 4 | 1 | |
Gerris | 735 | 5 | 2 | |
Nepa | 726 | 2 | ||
Dryops | 613 | 3 | ||
Pomatinus | 611 | 4 | ||
Colymbetinae | 2395 | 1 | 1 | |
Dupophilus | 620 | 2 | 31 | 3 |
Elmis | 618 | 34 | 18 | 13 |
Esolus | 619 | 4 | 2 | |
Limnius | 623 | 1 | 6 | |
Oulimnius | 622 | 7 | 11 | |
Hydraena | 608 | 10 | 11 | 2 |
Hydrophilinae | 2517 | 2 | ||
Anthomyidae | 847 | 1 | ||
Athericidae | 838 | 1 | ||
Ceratopogonidae | 819 | 3 | 1 | 1 |
Chironomidae | 807 | 157 | 18 | 11 |
Limoniidae | 757 | 3 | 7 | |
Simuliidae | 801 | 4 | 2 | |
Calopteryx | 650 | 2 | ||
Cordulegaster | 687 | 1 | ||
Onychogomphus | 682 | 1 | ||
Gammarus | 892 | 35 | 1 | |
Pisidium | 1043 | 1 | ||
Ancylus | 1028 | 2 | 1 | |
Potamopyrgus | 978 | 12 | 46 | 18 |
Erpobdellidae | 928 | 2 | ||
Oligochaeta | 933 | 32 | 90 | 10 |
Hydracarina | 906 | 1 | 1 | 1 |
Copepoda | 3206 | 1 |