Listes faunistiques invertébrés
Le Vizezy à Essertines-en-Chatelneuf 04010780
- Télécharger la fiche IRSTEA xls / 29 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 24/08/2010 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 35 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 10.0 | dominant |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 28.0 | dominant |
| Blocs | 14.0 | dominant |
| Granulats | 4.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 23.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 19.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Nulle | A |
| P4 | Granulats | Lente | A |
| P5 | Bryophytes | Rapide | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Blocs | Rapide | B |
| P8 | Sables | Nulle | B |
| P9 | Dalles, argiles | Moyenne | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Sables | Lente | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 6 | 3 | 3 |
| Protonemura | 46 | 2 | 169 | 50 |
| Nemoura | 26 | 4 | 4 | |
| Perlidae | 155 | 1 | ||
| Dinocras | 156 | 8 | 2 | |
| Perlodidae | 127 | 1 | ||
| Perlodes | 150 | 1 | ||
| Isoperla | 140 | 1 | 3 | 1 |
| Taeniopteryx | 14 | 2 | 3 | |
| Brachycentrus | 265 | 20 | 1 | 9 |
| Micrasema | 268 | 7 | 69 | |
| Goeridae | 286 | 1 | 2 | |
| Hydropsyche | 212 | 10 | 10 | |
| Leptoceridae | 310 | 1 | ||
| Limnephilidae | 276 | 1 | ||
| Limnephilinae | 3163 | 32 | ||
| Odontocerum | 339 | 4 | 2 | 1 |
| Philopotamus | 209 | 1 | 8 | 10 |
| Psychomyia | 239 | 1 | ||
| Tinodes | 245 | 2 | ||
| Rhyacophila lato-sensu | 183 | 2 | 17 | 1 |
| Sericostoma | 322 | 6 | 4 | 2 |
| Thremma | 301 | 1 | ||
| Baetis | 364 | 25 | 95 | 56 |
| Ephemerella | 450 | 6 | 5 | 50 |
| Ephemera | 502 | 1 | ||
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 2 | 1 | |
| Epeorus | 400 | 4 | 10 | |
| Rhithrogena | 404 | 2 | 3 | |
| Habroleptoides | 485 | 1 | ||
| Hydroporinae | 2393 | 1 | 1 | |
| Colymbetinae | 2395 | 1 | ||
| Elmis | 618 | 4 | 77 | 29 |
| Esolus | 619 | 10 | 5 | |
| Limnius | 623 | 11 | 8 | 15 |
| Dupophilus | 620 | 16 | 6 | |
| Limnebius | 599 | 1 | ||
| Hydraena | 608 | 111 | 40 | |
| Athericidae | 838 | 1 | 1 | |
| Blephariceridae | 747 | 1 | 6 | |
| Ceratopogonidae | 819 | 2 | ||
| Chironomidae | 807 | 400 | 35 | 10 |
| Empididae | 831 | 2 | 6 | 3 |
| Limoniidae | 757 | 5 | 4 | 10 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 4 | 166 | 48 |
| Tipulidae | 753 | 1 | 1 | |
| Gammarus | 892 | 1472 | 300 | 1025 |
| Sphaeriidae | 1042 | 1 | 1 | |
| Pisidium | 1043 | 2 | 2 | |
| Erpobdellidae | 928 | 1 | ||
| Planariidae | 1061 | 25 | 21 | 78 |
| Oligochaeta | 933 | 2 | 43 | 10 |
| Hydracarina | 906 | 1 | 6 | 5 |