Listes faunistiques invertébrés
Boyne à Cazouls-d'herault 2 06183900
- Télécharger la fiche IRSTEA xls / 74 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 15/06/2010 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 42 |
| Taxon indicateur | Leuctridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 90.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | ||
| Algues | 1.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Nulle | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 12 | 330 | 215 |
| Hydropsyche | 212 | 4 | 380 | 163 |
| Hydroptila | 200 | 20 | 19 | 11 |
| Orthotrichia | 197 | 2 | ||
| Leptoceridae | 310 | 3 | ||
| Mystacides | 312 | 4 | 170 | 37 |
| Oecetis | 317 | 1 | 7 | |
| Polycentropodidae | 223 | 2 | 27 | 15 |
| Plectrocnemia | 228 | 2 | 5 | |
| Polycentropus | 231 | 2 | 8 | 5 |
| Lype | 241 | 2 | ||
| Tinodes | 245 | 8 | 26 | |
| Rhyacophila lato-sensu | 183 | 3 | 4 | |
| Sericostomatidae | 321 | 3 | ||
| Baetidae | 363 | 4 | 11 | 4 |
| Baetis | 364 | 7 | 165 | 140 |
| Centroptilum | 383 | 2 | 3 | 4 |
| Caenis | 457 | 56 | 45 | 57 |
| Serratella | 5152 | 4 | 50 | 43 |
| Habrophlebia | 491 | 1 | 1 | |
| Micronecta | 719 | 2 | 5 | |
| Gerris | 735 | 1 | 4 | |
| Dryops | 613 | 1 | ||
| Elmis | 618 | 8 | 16 | |
| Esolus | 619 | 15 | 160 | 80 |
| Limnius | 623 | 8 | 9 | |
| Oulimnius | 622 | 46 | 200 | 88 |
| Stenelmis | 617 | 3 | 2 | |
| Anthomyidae | 847 | 1 | ||
| Athericidae | 838 | 1 | 1 | |
| Chironomidae | 807 | 51 | 110 | 60 |
| Limoniidae | 757 | 1 | ||
| Sciomyzidae | 845 | 1 | ||
| Simuliidae | 801 | 2 | 145 | 15 |
| Tabanidae | 837 | 1 | 1 | |
| Tipulidae | 753 | 9 | 3 | 2 |
| Boyeria | 670 | 6 | 2 | |
| Calopteryx | 650 | 8 | 2 | |
| Coenagrionidae | 658 | 1 | ||
| Onychogomphus | 682 | 2 | 55 | 12 |
| Chalcolestes | 2611 | 9 | ||
| Platycnemis | 657 | 8 | 1 | |
| Gammarus | 892 | 108 | 29 | 20 |
| Cladocera | 3127 | 3 | ||
| Ostracoda | 3170 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Sphaeriidae | 1042 | 4 | 6 | |
| Pisidium | 1043 | 6 | 3 | |
| Ancylus | 1028 | 3 | 17 | 84 |
| Bythinella | 992 | 60 | 2 | 3 |
| Potamopyrgus | 978 | 60 | 90 | 8 |
| Radix | 1004 | 4 | 1 | 2 |
| Theodoxus | 967 | 15 | 77 | 87 |
| Planorbidae | 1009 | 6 | 5 | 3 |
| Glossiphoniidae | 908 | 1 | 2 | |
| Oligochaeta | 933 | 2 | 7 | |
| Dendrocoelidae | 1071 | 3 | ||
| Dugesiidae | 1055 | 32 | 7 | |
| Planariidae | 1061 | 2 | 1 | |
| Prostoma | 3110 | 3 | ||
| Nemathelmintha | 3111 | 3 | ||
| Hydrozoa | 3166 | 3 | 3 | 3 |