Listes faunistiques invertébrés
Réallon à Réallon 06152400
- Télécharger la fiche IRSTEA xls / 79 ko
- Export SEEE csv / 5 ko
| Date prélèvement | 15/03/2012 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 9 |
| Variété taxonomique | 25 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 50.0 | dominant |
| Blocs | 29.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 14.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Moyenne | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Rapide | B |
| P6 | Blocs | Rapide | B |
| P7 | Dalles, argiles | Rapide | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Blocs | Moyenne | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C | p1 | p2 | p3 | p4 | p5 | p6 | p7 | p8 | p9 | p10 | p11 | p12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Leuctra | 69 | 485 | 169 | 159 | 96 | 5 | 380 | 4 | 96 | 45 | 1 | 27 | 10 | 25 | 62 | 62 |
| Amphinemura | 21 | 128 | 43 | 79 | 22 | 65 | 39 | 2 | 15 | 20 | 2 | 6 | 4 | 13 | 36 | 26 |
| Nemoura | 26 | 13 | 11 | 1 | 1 | |||||||||||
| Protonemura | 46 | 55 | 2 | 9 | 33 | 22 | 1 | 1 | 4 | 4 | 1 | |||||
| Perlidae | 155 | 12 | 12 | |||||||||||||
| Perla | 164 | 10 | 9 | 5 | 1 | 1 | 3 | 1 | 2 | 3 | 3 | |||||
| Isoperla | 140 | 2 | 1 | 1 | 1 | 1 | ||||||||||
| Taeniopterygidae | 2 | 1 | 1 | |||||||||||||
| Rhabdiopteryx | 10 | 3 | 22 | 9 | 3 | 7 | 12 | 3 | 4 | 5 | ||||||
| Glossosoma | 190 | 10 | 8 | 5 | 2 | 3 | 2 | 2 | 4 | |||||||
| Limnephilidae | 276 | 1 | 1 | 1 | 1 | |||||||||||
| Drusinae | 3120 | 1 | 1 | |||||||||||||
| Stenophylacini-chaetopterygini | 3146 | 34 | 3 | 27 | 7 | 1 | 2 | |||||||||
| Philopotamus | 209 | 4 | 1 | 3 | 1 | 1 | ||||||||||
| Rhyacophila lato-sensu | 183 | 3 | 10 | 6 | 3 | 3 | 4 | 3 | 1 | 2 | 3 | |||||
| Sericostoma | 322 | 1 | 1 | |||||||||||||
| Baetis | 364 | 81 | 237 | 102 | 19 | 11 | 50 | 1 | 96 | 61 | 43 | 37 | 10 | 17 | 54 | 21 |
| Ecdyonurus | 421 | 37 | 40 | 75 | 16 | 20 | 1 | 4 | 22 | 3 | 11 | 7 | 16 | 30 | 22 | |
| Rhithrogena | 404 | 4 | 208 | 138 | 1 | 3 | 86 | 67 | 3 | 52 | 6 | 38 | 50 | 44 | ||
| Habroleptoides | 485 | 2 | 4 | 2 | 4 | |||||||||||
| Coleoptera | 511 | 1 | 1 | |||||||||||||
| Esolus | 619 | 2 | 3 | 1 | 1 | 1 | 2 | |||||||||
| Hydraena | 608 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | ||||||||
| Athericidae | 838 | 1 | 1 | |||||||||||||
| Blephariceridae | 747 | 1 | 4 | 1 | 1 | 2 | 2 | 1 | ||||||||
| Chironomidae | 807 | 148 | 136 | 79 | 23 | 39 | 30 | 56 | 46 | 39 | 45 | 6 | 13 | 6 | 20 | 40 |
| Empididae | 831 | 11 | 7 | 10 | 2 | 5 | 3 | 1 | 3 | 3 | 1 | 3 | 4 | 2 | 1 | |
| Limoniidae | 757 | 20 | 11 | 11 | 2 | 6 | 3 | 9 | 4 | 5 | 1 | 1 | 4 | 2 | 1 | 4 |
| Psychodidae | 783 | 32 | 6 | 4 | 29 | 3 | 3 | 1 | 2 | 1 | 2 | 1 | ||||
| Simuliidae | 801 | 7 | 49 | 55 | 1 | 5 | 1 | 34 | 10 | 2 | 3 | 1 | 10 | 42 | 2 | |
| Tricladida | 1054 | 42 | 25 | 1 | 16 | |||||||||||
| Planariidae | 1061 | 15 | 12 | 12 | 3 | 1 | 3 | 4 | 4 | |||||||
| Oligochaeta | 933 | 1 | 2 | 1 | 1 | 1 | ||||||||||
| Nematoda | 1089 | 3 | 1 | 2 | ||||||||||||
| Hydracarina | 906 | 2 | 6 | 3 | 2 | 2 | 1 | 2 | 1 |