Listes faunistiques invertébrés
La Sumène en amont de Valette 05068640
- Télécharger la fiche IRSTEA xls / 86 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 27/06/2012 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 35 |
| I2M2 | 0.7255 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 10.0 | dominant |
| Pierres, galets | 75.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 3.0 | marginal |
| Algues | ||
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Rapide | C |
| P2 | Pierres, galets | Nulle | C |
| P3 | Roches | Moyenne | B |
| P4 | Litieres | Nulle | A |
| P5 | Sables | Nulle | A |
| P6 | Pierres, galets | Moyenne | C |
| P7 | Granulats | Lente | A |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Bryophytes | Nulle | A |
| P10 | Pierres, galets | Lente | C |
| P11 | Branchage, racines | Lente | B |
| P12 | Pierres, galets | Rapide | B |
| Taxon | Code SANDRE | A | B | C | p1 | p2 | p3 | p4 | p5 | p6 | p7 | p8 | p9 | p10 | p11 | p12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Siphonoperla | 174 | 1 | 1 | 1 | ||||||||||||
| Leuctra | 69 | 1 | 2 | 1 | 1 | 1 | ||||||||||
| Protonemura | 46 | 1 | 48 | 36 | 28 | 5 | 25 | 2 | 1 | 6 | 1 | 1 | 16 | |||
| Dinocras | 156 | 10 | 26 | 5 | 4 | 3 | 1 | 5 | 17 | 1 | ||||||
| Perla | 164 | 2 | 5 | 5 | 2 | 1 | 1 | 1 | 3 | 4 | ||||||
| Isoperla | 140 | 1 | 1 | 1 | ||||||||||||
| Silo | 292 | 8 | 21 | 2 | 4 | 2 | 13 | 4 | ||||||||
| Hydropsyche | 212 | 1 | 44 | 24 | 16 | 1 | 20 | 3 | 12 | 1 | 4 | 2 | 10 | |||
| Drusinae | 3120 | 1 | 1 | 1 | 1 | |||||||||||
| Stenophylacini-chaetopterygini | 3146 | 93 | 59 | 20 | 13 | 6 | 38 | 6 | 1 | 4 | 54 | 1 | 49 | |||
| Odontocerum | 339 | 6 | 3 | 3 | 4 | 3 | 1 | 2 | 1 | 1 | ||||||
| Philopotamus | 209 | 8 | 1 | 9 | 8 | 1 | 1 | |||||||||
| Polycentropus | 231 | 2 | 2 | 1 | 1 | |||||||||||
| Rhyacophila lato-sensu | 183 | 8 | 9 | 5 | 4 | 3 | 3 | 2 | 2 | |||||||
| Sericostoma | 322 | 3 | 1 | 4 | 2 | 1 | 4 | 1 | ||||||||
| Baetis | 364 | 50 | 173 | 80 | 30 | 7 | 65 | 26 | 3 | 25 | 5 | 8 | 16 | 18 | 70 | 30 |
| Ephemera | 502 | 2 | 3 | 5 | 2 | 3 | ||||||||||
| Ephemerella | 450 | 12 | 37 | 11 | 3 | 5 | 18 | 7 | 1 | 4 | 14 | 1 | 2 | 1 | 4 | |
| Ecdyonurus | 421 | 3 | 20 | 14 | 5 | 9 | 2 | 1 | 2 | 7 | 11 | |||||
| Electrogena | 3181 | 1 | 1 | 1 | ||||||||||||
| Epeorus | 400 | 6 | 29 | 7 | 6 | 1 | 9 | 20 | ||||||||
| Rhithrogena | 404 | 3 | 9 | 5 | 3 | 1 | 4 | 1 | 5 | |||||||
| Habrophlebia | 491 | 60 | 11 | 9 | 5 | 5 | 43 | 3 | 15 | 3 | 2 | 1 | 3 | |||
| Colymbetinae | 2395 | 1 | 1 | 1 | ||||||||||||
| Dupophilus | 620 | 1 | 3 | 1 | 1 | 1 | 2 | |||||||||
| Elmis | 618 | 1 | 6 | 5 | 5 | 2 | 2 | 1 | 2 | |||||||
| Esolus | 619 | 1 | 1 | 1 | ||||||||||||
| Limnius | 623 | 3 | 6 | 12 | 3 | 2 | 2 | 3 | 5 | 1 | 4 | 1 | ||||
| Helodes | 636 | 4 | 4 | 4 | ||||||||||||
| Hydraena | 608 | 3 | 30 | 15 | 10 | 2 | 5 | 1 | 3 | 12 | 2 | 1 | 12 | |||
| Blephariceridae | 747 | 1 | 1 | 1 | ||||||||||||
| Ceratopogonidae | 819 | 2 | 3 | 3 | 2 | 1 | 1 | 1 | 2 | 1 | ||||||
| Chironomidae | 807 | 62 | 42 | 88 | 6 | 70 | 10 | 15 | 5 | 8 | 30 | 14 | 12 | 4 | 7 | 11 |
| Dixidae | 793 | 1 | 1 | 1 | ||||||||||||
| Limoniidae | 757 | 2 | 1 | 1 | 1 | 2 | 1 | |||||||||
| Simuliidae | 801 | 5 | 42 | 7 | 4 | 2 | 3 | 5 | 2 | 20 | 18 | |||||
| Tipulidae | 753 | 1 | 1 | 2 | 1 | 1 | ||||||||||
| Cordulegaster | 687 | 1 | 1 | 1 | ||||||||||||
| Gammarus | 892 | 453 | 100 | 85 | 11 | 35 | 16 | 27 | 8 | 9 | 18 | 4 | 400 | 30 | 80 | |
| Ancylus | 1028 | 4 | 2 | 1 | 2 | 1 | ||||||||||
| Erpobdellidae | 928 | 1 | 1 | 1 | ||||||||||||
| Glossiphoniidae | 908 | 2 | 2 | 2 | ||||||||||||
| Polycelis | 1064 | 1 | 1 | 3 | 1 | 2 | 1 | |||||||||
| Oligochaeta | 933 | 8 | 47 | 25 | 3 | 10 | 6 | 2 | 4 | 5 | 14 | 1 | 8 | 9 | 18 | |
| Hydracarina | 906 | 4 | 4 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |