Listes faunistiques invertébrés
Argens à Châteauvert 06202750
- Télécharger la fiche IRSTEA xls / 117 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 22/07/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 33 |
| Taxon indicateur | Perlidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 82.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 9.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 4.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Hydrophytes | Lente | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Sables | Lente | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 1 | ||
| Leuctra | 69 | 17 | 4 | 3 |
| Perlidae | 155 | 1 | 1 | |
| Perla | 164 | 10 | 5 | 18 |
| Glossosomatidae | 189 | 1 | ||
| Agapetus | 191 | 5 | 3 | |
| Hydropsyche | 212 | 23 | 96 | 2 |
| Hydroptila | 200 | 1 | ||
| Odontocerum | 339 | 2 | ||
| Wormaldia | 210 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Rhyacophila lato-sensu | 183 | 11 | 2 | 1 |
| Baetidae | 363 | 1 | 2 | |
| Baetis lato sensu | 9794 | 11 | 38 | 10 |
| Micronecta | 719 | 1 | ||
| Pomatinus | 611 | 1 | ||
| Elmis | 618 | 51 | 84 | 7 |
| Esolus | 619 | 8 | 60 | 37 |
| Limnius | 623 | 8 | 56 | 63 |
| Oulimnius | 622 | 6 | 8 | 7 |
| Riolus | 625 | 8 | ||
| Hydrocyphon | 637 | 7 | 8 | 4 |
| Athericidae | 838 | 4 | 2 | |
| Ceratopogonidae | 819 | 2 | 1 | |
| Chironomidae | 807 | 11 | 40 | 16 |
| Empididae | 831 | 2 | ||
| Limoniidae | 757 | 4 | 1 | 2 |
| Simuliidae | 801 | 3 | ||
| Stratiomyidae | 824 | 1 | ||
| Tabanidae | 837 | 1 | 2 | |
| Gomphidae | 678 | 1 | 3 | 5 |
| Gomphus | 679 | 2 | ||
| Onychogomphus | 682 | 4 | 19 | 9 |
| Echinogammarus | 888 | 1335 | 2773 | 715 |
| Gammarus | 892 | 3337 | 5547 | 1669 |
| Hydracarina | 906 | 2 | 1 | |
| Pisidium | 1043 | 3 | 3 | |
| Valvata | 972 | 1 | ||
| Theodoxus | 967 | 8 | 10 | 12 |
| Ancylus | 1028 | 1 | ||
| Bythinella | 992 | 3 | 1 | |
| Potamopyrgus | 978 | 146 | 164 | 269 |
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 31 | 432 | 53 |
| Dendrocoelidae | 1071 | 1 | ||
| Dugesiidae | 1055 | 10 | 4 | 8 |
| Planariidae | 1061 | 20 | 19 | 11 |
| Prostoma | 3110 | 1 | 1 |