Listes faunistiques invertébrés
L'Allier à Monistrol-d'Allier 04027380
- Télécharger la fiche IRSTEA xls / 85 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 19/09/2013 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 36 |
| I2M2 | 0.8503 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 1.0 | marginal |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 63.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles | 6.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Moyenne | C |
| P2 | Pierres, galets | Lente | C |
| P3 | Granulats | Nulle | A |
| P4 | Pierres, galets | Rapide | B |
| P5 | Blocs | Rapide | C |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Blocs | Moyenne | B |
| P8 | Helophytes | Lente | A |
| P9 | Hydrophytes | Moyenne | A |
| P10 | Dalles, argiles | Moyenne | B |
| P11 | Pierres, galets | Nulle | C |
| P12 | Branchage, racines | Nulle | A |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 24 | 38 | 29 |
| Perla | 164 | 1 | 3 | 1 |
| Brachycentrus | 265 | 10 | 2 | 1 |
| Cheumatopsyche | 221 | 3 | 44 | |
| Hydropsyche | 212 | 18 | 306 | 180 |
| Adicella | 320 | 2 | ||
| Ceraclea | 313 | 1 | ||
| Leptocerus | 319 | 20 | ||
| Mystacides | 312 | 2 | ||
| Oecetis | 317 | 3 | ||
| Chimarra | 207 | 10 | 68 | 19 |
| Polycentropus | 231 | 13 | 17 | |
| Psychomyia | 239 | 1 | 3 | |
| Rhyacophila lato-sensu | 183 | 5 | 3 | 3 |
| Baetis | 364 | 66 | 90 | 53 |
| Ephemerella ignita | 451 | 1 | 3 | |
| Ecdyonurus | 421 | 5 | 12 | 6 |
| Epeorus | 400 | 45 | 16 | |
| Aphelocheirus aestivalis | 2714 | 6 | ||
| Micronecta | 719 | 2 | ||
| Dryops | 613 | 1 | ||
| Colymbetinae | 2395 | 1 | ||
| Elmis | 618 | 3 | 20 | |
| Esolus | 619 | 5 | 1 | |
| Limnius | 623 | 3 | 4 | 1 |
| Oulimnius | 622 | 7 | 4 | |
| Riolus | 625 | 2 | ||
| Stenelmis | 617 | 2 | 1 | |
| Orectochilus | 515 | 2 | 2 | 1 |
| Anthomyidae | 847 | 2 | ||
| Athericidae | 838 | 2 | 13 | 4 |
| Blephariceridae | 747 | 1 | 1 | |
| Ceratopogonidae | 819 | 3 | ||
| Chironomidae | 807 | 54 | 15 | 13 |
| Ephydridae | 844 | 1 | ||
| Simuliidae | 801 | 320 | 80 | 210 |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 11 | ||
| Onychogomphus | 682 | 1 | ||
| Gammarus | 892 | 1 | ||
| Asellidae | 880 | 1 | ||
| Ancylus | 1028 | 4 | 26 | 18 |
| Potamopyrgus | 978 | 3 | ||
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 7 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Ostracoda | 3170 | 1 |