Listes faunistiques invertébrés
La Mare à Gumières 04009250
- Télécharger la fiche IRSTEA xls / 29 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 19/08/2010 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 31 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 7.0 | dominant |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 79.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 6.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Moyenne | B |
| P2 | Pierres, galets | Lente | B |
| P3 | Dalles, argiles | Lente | B |
| P4 | Bryophytes | Rapide | B |
| P5 | Pierres, galets | Moyenne | C |
| P6 | Blocs | Moyenne | A |
| P7 | Pierres, galets | Nulle | C |
| P8 | Litieres | Nulle | A |
| P9 | Granulats | Nulle | A |
| P10 | Pierres, galets | Rapide | C |
| P11 | Branchage, racines | Nulle | A |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 2 | ||
| Leuctra | 69 | 5 | 3 | 14 |
| Protonemura | 46 | 31 | 28 | 23 |
| Isoperla | 140 | 37 | 88 | 44 |
| Perlodes | 150 | 1 | 1 | |
| Taeniopteryx | 14 | 9 | 25 | 11 |
| Micrasema | 268 | 3 | 1 | 1 |
| Glossosoma | 190 | 1 | ||
| Goeridae | 286 | 1 | 5 | |
| Silo | 292 | 2 | ||
| Hydropsyche | 212 | 5 | 10 | 15 |
| Adicella | 320 | 1 | ||
| Drusinae | 3120 | 4 | 1 | |
| Stenophylacini-chaetopterygini | 3146 | 50 | 21 | |
| Odontocerum | 339 | 1 | ||
| Rhyacophila lato-sensu | 183 | 9 | 27 | 17 |
| Thremma | 301 | 2 | ||
| Baetis | 364 | 79 | 116 | 104 |
| Serratella | 5152 | 4 | 3 | 5 |
| Heptageniidae | 399 | 3 | 8 | |
| Ecdyonurus | 421 | 4 | 5 | |
| Epeorus | 400 | 2 | 3 | 5 |
| Rhithrogena | 404 | 25 | 11 | 12 |
| Hydroporinae | 2393 | 1 | ||
| Dupophilus | 620 | 1 | ||
| Elmis | 618 | 11 | 68 | 14 |
| Esolus | 619 | 2 | 9 | 4 |
| Limnius | 623 | 11 | 57 | 51 |
| Hydraena | 608 | 17 | 53 | 31 |
| Ceratopogoninae | 822 | 5 | 22 | 9 |
| Chironomidae | 807 | 43 | 51 | 8 |
| Clinocerinae | 9813 | 3 | 5 | 2 |
| Hemerodromiinae | 3202 | 2 | 3 | 2 |
| Dicranota | 765 | 2 | 1 | 2 |
| Simulium | 806 | 41 | 32 | 49 |
| Gammaridae | 887 | 264 | 174 | 126 |
| Gammarus | 892 | 401 | 100 | 168 |
| Polycelis | 1064 | 6 | 26 | 6 |
| Erpobdellidae | 928 | 6 | 5 | 3 |
| Glossiphonia | 909 | 1 | ||
| Oligochaeta | 933 | 16 | 29 | 36 |
| Mermithoïdea | 3159 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |