Listes faunistiques invertébrés
La Cigogne à Ebreuil 04041850
- Télécharger la fiche IRSTEA xls / 32 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 10/08/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 34 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 60.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 22.0 | dominant |
| Helophytes | ||
| Vases | 2.0 | marginal |
| Sables | 12.0 | dominant |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Sables | Nulle | B |
| P2 | Pierres, galets | Nulle | C |
| P3 | Branchage, racines | Nulle | A |
| P4 | Pierres, galets | Lente | B |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Litieres | Lente | A |
| P7 | Granulats | Lente | B |
| P8 | Pierres, galets | Moyenne | C |
| P9 | Granulats | Nulle | C |
| P10 | Roches | Moyenne | A |
| P11 | Vases | Nulle | A |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | 6 | 30 |
| Nemoura | 26 | 1 | ||
| Perla | 164 | 1 | ||
| Goeridae | 286 | 11 | ||
| Silo | 292 | 4 | 46 | |
| Hydropsyche | 212 | 2 | 10 | |
| Lepidostoma | 305 | 1 | ||
| Athripsodes | 311 | 2 | 2 | |
| Mystacides | 312 | 1 | 1 | 1 |
| Stenophylacini-chaetopterygini | 3146 | 2 | 2 | |
| Polycentropodidae | 223 | 3 | 4 | |
| Polycentropus | 231 | 8 | 3 | 3 |
| Sericostomatidae | 321 | 1 | 1 | 3 |
| Baetis | 364 | 2 | 1 | 22 |
| Ephemera | 502 | 2 | 3 | 1 |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 1 | 1 | |
| Rhithrogena | 404 | 2 | ||
| Paraleptophlebia | 481 | 2 | 3 | 3 |
| Hydrometra | 740 | 1 | ||
| Colymbetinae | 2395 | 1 | ||
| Dupophilus | 620 | 3 | 11 | |
| Elmis | 618 | 7 | 5 | 28 |
| Esolus | 619 | 2 | 2 | 2 |
| Limnius | 623 | 3 | 1 | 23 |
| Oulimnius | 622 | 3 | 2 | |
| Orectochilus | 515 | 2 | ||
| Ceratopogonidae | 819 | 4 | 7 | 1 |
| Chironomidae | 807 | 170 | 45 | 48 |
| Empididae | 831 | 2 | 1 | 9 |
| Limoniidae | 757 | 2 | 13 | 30 |
| Ptychopteridae | 789 | 2 | ||
| Stratiomyidae | 824 | 1 | ||
| Tabanidae | 837 | 2 | 1 | 3 |
| Tipulidae | 753 | 1 | ||
| Calopteryx | 650 | 2 | ||
| Sialis | 704 | 1 | ||
| Gammaridae | 887 | 570 | 210 | 39 |
| Gammarus | 892 | 1514 | 25 | 183 |
| Sphaeriidae | 1042 | 35 | 4 | |
| Pisidium | 1043 | 13 | ||
| Ancylus | 1028 | 18 | 4 | 36 |
| Potamopyrgus | 978 | 1260 | 1910 | 262 |
| Glossiphonia | 909 | 2 | ||
| Polycelis | 1064 | 1 | ||
| Oligochaeta | 933 | 491 | 40 | 98 |
| Nematoda | 1089 | 1 | ||
| Hydracarina | 906 | 1 | 1 | |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 |