Listes faunistiques invertébrés
L'Eau mère à Condat-les-Montboissier 04029625
- Télécharger la fiche IRSTEA xls / 32 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 03/09/2009 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 37 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 27.0 | dominant |
| Blocs | 33.0 | dominant |
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 20.0 | dominant |
| Algues | ||
| Dalles, argiles | 16.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Roches | Lente | B3 |
| P2 | Litieres | Nulle | B1 |
| P3 | Sables | Nulle | B2 |
| P4 | Bryophytes | Lente | B1 |
| P5 | Roches | Rapide | B3 |
| P6 | Pierres, galets | Moyenne | B2 |
| P7 | Sables | Lente | B3 |
| P8 | Pierres, galets | Lente | B3 |
| P9 | Branchage, racines | Lente | B1 |
| P10 | Dalles, argiles | Moyenne | B2 |
| P11 | Roches | Moyenne | B2 |
| P12 | Bryophytes | Moyenne | B1 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 34 | 4 | |
| Nemoura | 26 | 1 | ||
| Protonemura | 46 | 57 | 29 | 8 |
| Dinocras | 156 | 12 | 25 | 9 |
| Perla | 164 | 2 | ||
| Perlodidae | 127 | 1 | ||
| Isoperla | 140 | 4 | 2 | 2 |
| Perlodes | 150 | 1 | 2 | |
| Taeniopteryx | 14 | 6 | 1 | 3 |
| Micrasema | 268 | 45 | 23 | 5 |
| Goeridae | 286 | 4 | ||
| Silo | 292 | 1 | 1 | |
| Hydropsyche | 212 | 50 | 55 | 6 |
| Lasiocephala | 307 | 2 | 2 | |
| Adicella | 320 | 17 | 3 | |
| Stenophylacini-chaetopterygini | 3146 | 24 | 11 | |
| Odontocerum | 339 | 3 | 3 | 1 |
| Philopotamus | 209 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Rhyacophila lato-sensu | 183 | 2 | 4 | 2 |
| Sericostoma | 322 | 14 | 9 | 1 |
| Baetis | 364 | 15 | 11 | 15 |
| Ephemera | 502 | 1 | 1 | 1 |
| Ephemerella | 450 | 1 | ||
| Ecdyonurus | 421 | 3 | 8 | |
| Epeorus | 400 | 1 | 24 | 12 |
| Heptagenia | 443 | 3 | 4 | |
| Habrophlebia | 491 | 1 | ||
| Pomatinus | 611 | 1 | ||
| Colymbetinae | 2395 | 9 | ||
| Hydroporinae | 2393 | 5 | 1 | |
| Dupophilus | 620 | 83 | 39 | 18 |
| Elmis | 618 | 165 | 60 | 32 |
| Limnius | 623 | 25 | 21 | |
| Hydraena | 608 | 450 | 110 | 20 |
| Limnebius | 599 | 1 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 2 | 2 | 1 |
| Chironomidae | 807 | 89 | 17 | 10 |
| Dixidae | 793 | 6 | 1 | |
| Empididae | 831 | 1 | 1 | |
| Limoniidae | 757 | 2 | 12 | 3 |
| Psychodidae | 783 | 3 | ||
| Simuliidae | 801 | 63 | 15 | 20 |
| Calopteryx | 650 | 1 | ||
| Cordulegaster | 687 | 1 | ||
| Sialis | 704 | 1 | 1 | |
| Gammarus | 892 | 3 | ||
| Pisidium | 1043 | 2 | ||
| Erpobdellidae | 928 | 1 | 1 | |
| Oligochaeta | 933 | 5 | 10 | 20 |
| Hydracarina | 906 | 1 | 1 | 1 |