Listes faunistiques invertébrés
Le Lignon-du-Forez à Jeansagnière 04010250
- Télécharger la fiche IRSTEA xls / 86 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 30/08/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 36 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 8.0 | dominant |
| Hydrophytes | 1.0 | marginal |
| Litieres | 8.0 | dominant |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 51.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 6.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 22.0 | dominant |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Lente | B |
| P2 | Litieres | Nulle | B |
| P3 | Blocs | Moyenne | A |
| P4 | Dalles, argiles | Moyenne | A |
| P5 | Sables | Lente | C |
| P6 | Pierres, galets | Lente | C |
| P7 | Branchage, racines | Nulle | A |
| P8 | Pierres, galets | Nulle | C |
| P9 | Hydrophytes | Moyenne | A |
| P10 | Bryophytes | Moyenne | B |
| P11 | Pierres, galets | Moyenne | B |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C | p1 | p2 | p3 | p4 | p5 | p6 | p7 | p8 | p9 | p10 | p11 | p12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Leuctra | 69 | 45 | 14 | 9 | 2 | 18 | 12 | 2 | 2 | 12 | 2 | 3 | 12 | 3 | ||
| Nemoura | 26 | 4 | 4 | 1 | 2 | 1 | 1 | 1 | 1 | 2 | 1 | |||||
| Protonemura | 46 | 10 | 23 | 3 | 2 | 3 | 3 | 1 | 2 | 1 | 2 | 14 | 7 | 1 | ||
| Dinocras | 156 | 1 | 1 | |||||||||||||
| Isoperla | 140 | 36 | 46 | 13 | 2 | 7 | 28 | 1 | 1 | 26 | 18 | 12 | ||||
| Perlodes | 150 | 10 | 8 | 4 | 7 | 8 | 2 | 1 | 2 | 1 | 1 | |||||
| Taeniopteryx | 14 | 14 | 2 | 2 | 1 | 3 | 11 | 1 | 2 | |||||||
| Brachycentrus | 265 | 29 | 41 | 18 | 18 | 10 | 13 | 1 | 15 | 7 | 6 | 18 | ||||
| Micrasema | 268 | 3 | 1 | 1 | 3 | |||||||||||
| Glossosoma | 190 | 1 | 1 | 1 | 1 | |||||||||||
| Goeridae | 286 | 1 | 1 | |||||||||||||
| Silo | 292 | 2 | 13 | 11 | 4 | 1 | 3 | 1 | 1 | 9 | 7 | |||||
| Hydropsyche | 212 | 3 | 21 | 2 | 1 | 6 | 3 | 2 | 12 | 2 | ||||||
| Lepidostomatidae | 304 | 1 | 1 | |||||||||||||
| Adicella | 320 | 1 | 6 | 3 | 6 | 1 | 2 | 1 | ||||||||
| Drusinae | 3120 | 2 | 3 | 1 | 1 | 2 | 2 | 1 | ||||||||
| Stenophylacini-chaetopterygini | 3146 | 4 | 11 | 4 | 7 | 1 | 3 | 1 | 4 | 3 | ||||||
| Odontocerum | 339 | 3 | 14 | 48 | 12 | 3 | 39 | 1 | 3 | 1 | 1 | 5 | ||||
| Philopotamus | 209 | 13 | 2 | 8 | 5 | 2 | ||||||||||
| Rhyacophila lato-sensu | 183 | 3 | 2 | 1 | 2 | 1 | 2 | 1 | ||||||||
| Sericostoma | 322 | 4 | 7 | 10 | 3 | 2 | 4 | 2 | 3 | 4 | 3 | |||||
| Baetis | 364 | 29 | 37 | 20 | 26 | 5 | 10 | 1 | 3 | 3 | 3 | 11 | 7 | 4 | 13 | |
| Ephemerella | 450 | 28 | 15 | 4 | 9 | 9 | 5 | 1 | 11 | 3 | 6 | 3 | ||||
| Ecdyonurus | 421 | 5 | 1 | 3 | 5 | 3 | 1 | |||||||||
| Habroleptoides | 485 | 1 | 1 | |||||||||||||
| Colymbetinae | 2395 | 3 | 3 | |||||||||||||
| Hydroporinae | 2393 | 4 | 1 | 2 | 2 | 1 | ||||||||||
| Elmis | 618 | 201 | 87 | 31 | 16 | 33 | 133 | 3 | 18 | 14 | 21 | 58 | 13 | 10 | ||
| Esolus | 619 | 67 | 34 | 51 | 10 | 29 | 38 | 1 | 36 | 7 | 7 | 17 | 7 | |||
| Limnius | 623 | 101 | 93 | 241 | 55 | 2 | 38 | 47 | 19 | 126 | 14 | 73 | 2 | 15 | 21 | 23 |
| Helodes | 636 | 1 | 1 | |||||||||||||
| Hydraena | 608 | 15 | 38 | 8 | 1 | 5 | 9 | 3 | 3 | 20 | 12 | 8 | ||||
| Anthomyidae | 847 | 1 | 1 | |||||||||||||
| Athericidae | 838 | 6 | 6 | 7 | 6 | 3 | 3 | 1 | 1 | 5 | ||||||
| Ceratopogonidae | 819 | 15 | 21 | 9 | 5 | 3 | 7 | 2 | 4 | 1 | 6 | 3 | 13 | 1 | ||
| Chironomidae | 807 | 34 | 51 | 58 | 1 | 36 | 6 | 6 | 35 | 4 | 18 | 15 | 4 | 14 | 4 | |
| Limoniidae | 757 | 16 | 10 | 15 | 5 | 1 | 3 | 1 | 6 | 3 | 3 | 12 | 4 | 3 | ||
| Simuliidae | 801 | 60 | 42 | 18 | 12 | 10 | 31 | 6 | 11 | 8 | 30 | 12 | ||||
| Tipulidae | 753 | 4 | 1 | 2 | 2 | 1 | ||||||||||
| Cordulegaster | 687 | 1 | 1 | |||||||||||||
| Sialis | 704 | 4 | 1 | 1 | 1 | 1 | 3 | 1 | ||||||||
| Gammarus | 892 | 16 | 16 | 11 | 1 | 1 | 6 | 3 | 1 | 2 | 7 | 3 | 14 | 5 | ||
| Pisidium | 1043 | 1 | 1 | |||||||||||||
| Ancylus | 1028 | 8 | 26 | 26 | 3 | 4 | 4 | 10 | 3 | 20 | 16 | |||||
| Bythinella | 992 | 2 | 1 | 1 | ||||||||||||
| Erpobdellidae | 928 | 2 | 2 | |||||||||||||
| Polycelis | 1064 | 77 | 114 | 30 | 10 | 6 | 17 | 50 | 1 | 6 | 6 | 3 | 4 | 38 | 60 | 20 |
| Oligochaeta | 933 | 28 | 26 | 39 | 15 | 2 | 10 | 6 | 13 | 10 | 6 | 8 | 6 | 9 | 8 | |
| Hydracarina | 906 | 3 | 4 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| Copepoda | 3206 | 1 | 1 |