Listes faunistiques invertébrés
Le Lemboulas à Lunel 05119050
- Télécharger la fiche IRSTEA xls / 117 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 17/07/2017 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 36 |
| Taxon indicateur | Leuctridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 4.0 | marginal |
| Pierres, galets | 15.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 59.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 12.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 6.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Granulats | Nulle | B |
| P7 | Sables | Nulle | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Granulats | Lente | C |
| P10 | Granulats | Moyenne | C |
| P11 | Granulats | Nulle | C |
| P12 | Granulats | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 1 | 15 | 19 |
| Goera pilosa | 288 | 1 | 1 | |
| Hydropsyche | 212 | 7 | 2 | 21 |
| Hydroptila | 200 | 60 | 7 | 5 |
| Hydroptilidae | 193 | 2 | ||
| Athripsodes | 311 | 2 | ||
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 2 | ||
| Oecetis | 317 | 3 | 1 | |
| Leptoceridae | 310 | 1 | 1 | |
| Limnephilinae | 3163 | 4 | 1 | |
| Cyrnus | 224 | 8 | 4 | 5 |
| Polycentropus | 231 | 22 | 4 | |
| Baetis | 364 | 2 | ||
| Centroptilum | 383 | 10 | 1 | 3 |
| Cloeon | 387 | 3 | ||
| Baetidae | 363 | 1 | ||
| Caenis | 457 | 20 | 10 | 18 |
| Gerris | 735 | 1 | ||
| Pomatinus substriatus | 31734 | 1 | ||
| Dryopidae | 610 | 1 | ||
| Platambus maculatus | 557 | 1 | ||
| Esolus | 619 | 7 | 28 | |
| Limnius | 623 | 1 | 5 | |
| Oulimnius | 622 | 1 | 14 | |
| Riolus | 625 | 5 | ||
| Stenelmis | 617 | 17 | 7 | |
| Hydraena | 608 | 2 | ||
| Athericidae | 838 | 23 | 16 | 8 |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 72 | 24 | 26 |
| Empididae | 831 | 7 | ||
| Limoniidae | 757 | 16 | 4 | |
| Simuliidae | 801 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Boyeria irene | 671 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Oxygastra curtisii | 692 | 2 | 1 | |
| Onychogomphus | 682 | 4 | ||
| Platycnemis | 657 | 11 | 1 | |
| Sialis | 704 | 1 | ||
| Cladocera | 3127 | 3 | ||
| Copepoda | 3206 | 1 | 1 | |
| Ostracoda | 3170 | 1 | ||
| Echinogammarus | 888 | 177 | 59 | 112 |
| Gammarus | 892 | 2 | ||
| Asellidae | 880 | 1 | ||
| Atyaephyra | 861 | 1 | ||
| Orconectes limosus | 871 | 2 | ||
| Corbicula | 1051 | 5 | 42 | 44 |
| Pisidium | 1043 | 2 | 2 | 1 |
| Sphaerium | 1044 | 6 | ||
| Unionidae | 1037 | 1 | ||
| Potamopyrgus | 978 | 2 | 1 | 2 |
| Physella | 19280 | 1 | 1 | 2 |
| Planorbidae | 1009 | 1 | ||
| Piscicola geometra | 920 | 2 | ||
| Dugesia | 1056 | 1 | 1 | |
| Oligochaeta | 933 | 26 | 11 | 8 |
| Hydracarina | 906 | 6 |