Listes faunistiques invertébrés
Le Jolan à Cusset 04040355
- Télécharger la fiche IRSTEA xls / 84 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 29/08/2007 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 36 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 38.0 | dominant |
| Blocs | 20.0 | dominant |
| Granulats | 4.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 25.0 | dominant |
| Algues | ||
| Dalles, argiles | 10.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | B1 |
| P2 | Branchage, racines | Nulle | B1 |
| P3 | Roches | Moyenne | B2 |
| P4 | Pierres, galets | Moyenne | B2 |
| P5 | Pierres, galets | Lente | B3 |
| P6 | Pierres, galets | Rapide | B3 |
| P7 | Sables | Lente | B3 |
| P8 | Granulats | Lente | B1 |
| P9 | Sables | Nulle | B2 |
| P10 | Litieres | Nulle | B1 |
| P11 | Roches | Lente | B3 |
| P12 | Dalles, argiles | Moyenne | B2 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 1 | ||
| Euleuctra | 67 | 4 | ||
| Leuctra | 69 | 24 | 31 | 114 |
| Nemoura | 26 | 4 | 2 | 2 |
| Isoperla | 140 | 1 | ||
| Perlodes | 150 | 5 | 4 | |
| Beraeodes | 329 | 1 | 1 | |
| Micrasema | 268 | 2 | 4 | 1 |
| Lithax | 289 | 1 | ||
| Silo | 292 | 1 | ||
| Hydropsyche | 212 | 41 | 35 | 27 |
| Adicella | 320 | 1 | ||
| Athripsodes | 311 | 2 | ||
| Mystacides | 312 | 12 | ||
| Holocentropus | 235 | 2 | ||
| Polycentropus | 231 | 4 | 1 | |
| Rhyacophila lato-sensu | 183 | 4 | 8 | 6 |
| Baetis | 364 | 27 | 61 | 27 |
| Caenis | 457 | 27 | 2 | |
| Ephemera | 502 | 1 | 1 | 10 |
| Ephemerella | 450 | 15 | 13 | 4 |
| Ecdyonurus | 421 | 3 | 8 | 13 |
| Rhithrogena | 404 | 1 | ||
| Paraleptophlebia | 481 | 14 | 2 | 2 |
| Pomatinus | 611 | 1 | ||
| Colymbetinae | 2395 | 8 | 1 | 1 |
| Dupophilus | 620 | 1 | 2 | 3 |
| Elmis | 618 | 3 | 3 | 2 |
| Esolus | 619 | 3 | 2 | 2 |
| Limnius | 623 | 2 | 3 | |
| Oulimnius | 622 | 8 | 15 | 4 |
| Hydraena | 608 | 7 | 4 | 2 |
| Anthomyidae | 847 | 1 | ||
| Athericidae | 838 | 1 | 1 | |
| Blephariceridae | 747 | 3 | 8 | |
| Ceratopogonidae | 819 | 1 | 3 | 4 |
| Chironomidae | 807 | 26 | 16 | 23 |
| Limoniidae | 757 | 2 | ||
| Simuliidae | 801 | 53 | 34 | 33 |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Cordulegaster | 687 | 1 | ||
| Somatochlora | 693 | 1 | ||
| Sialis | 704 | 1 | ||
| Gammarus | 892 | 125 | 31 | 19 |
| Asellidae | 880 | 5 | 3 | |
| Ancylus | 1028 | 2 | ||
| Planorbidae | 1009 | 1 | ||
| Oligochaeta | 933 | 31 | 28 | 16 |
| Hydracarina | 906 | 1 | 1 | 1 |