Listes faunistiques invertébrés
Salaison à Mauguio 2 06300400
- Télécharger la fiche IRSTEA xls / 91 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 16/06/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 5 |
| Variété taxonomique | 39 |
| Taxon indicateur | Hydroptilidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 2.0 | marginal |
| Blocs | 0.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 2.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 88.0 | dominant |
| Dalles, argiles | 4.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Lente | A |
| P2 | Algues | Lente | B |
| P3 | Algues | Nulle | B |
| P4 | Branchage, racines | Nulle | A |
| P5 | Hydrophytes | Nulle | A |
| P6 | Algues | Nulle | B |
| P7 | Algues | Nulle | B |
| P8 | Litieres | Nulle | A |
| P9 | Algues | Nulle | C |
| P10 | Algues | Nulle | C |
| P11 | Algues | Nulle | C |
| P12 | Algues | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsyche | 212 | 5 | ||
| Hydroptila | 200 | 1 | 8 | |
| Mystacides | 312 | 4 | ||
| Setodes | 318 | 1 | ||
| Baetidae | 363 | 1 | 3 | 4 |
| Cloeon | 387 | 4 | 5 | 6 |
| Caenis | 457 | 1 | ||
| Dryops | 613 | 1 | ||
| Elmis | 618 | 1 | ||
| Oulimnius | 622 | 55 | 145 | 15 |
| Stenelmis | 617 | 1 | ||
| Haliplus | 518 | 1 | ||
| Limnophora | 848 | 1 | ||
| Chironomidae | 807 | 141 | 23 | 53 |
| Anopheles | 797 | 3 | 2 | 1 |
| Dixella | 795 | 2 | ||
| Ephydridae | 844 | 6 | ||
| Psychodidae | 783 | 2 | 225 | |
| Tipulidae | 753 | 10 | ||
| Naucoridae | 722 | 11 | 7 | 2 |
| Coenagrionidae | 658 | 12 | 1 | |
| Corduliidae | 690 | 7 | ||
| Oxygastra | 691 | 5 | ||
| Gomphidae | 678 | 2 | ||
| Chalcolestes | 2611 | 7 | 1 | |
| Sympetrum | 699 | 1 | ||
| Platycnemis | 657 | 38 | 3 | |
| Zygoptera | 9785 | 3 | 1 | |
| Cladocera | 3127 | 3 | 3 | 3 |
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Gammaridae | 887 | 42 | ||
| Echinogammarus | 888 | 472 | 17 | 218 |
| Gammarus | 892 | 24 | 1 | 35 |
| Ancylus | 1028 | 7 | 1 | |
| Bithynia | 994 | 30 | 11 | 1 |
| Bythiospeum | 3130 | 13 | 9 | 3 |
| Potamopyrgus | 978 | 81 | 16 | 50 |
| Lymnaeidae | 998 | 3 | ||
| Radix | 1004 | 1 | ||
| Physa (sensu lato) | 997 | 7 | 3 | 2 |
| Physella | 19280 | 9 | 3 | 2 |
| Armiger | 1016 | 1 | ||
| Gyraulus | 1015 | 68 | 18 | 28 |
| Hippeutis | 1020 | 1 | ||
| Menetus | 1025 | 5 | ||
| Valvata | 972 | 3 | 1 | |
| Corbicula | 1051 | 1 | ||
| Sphaeriidae | 1042 | 136 | 53 | |
| Pisidium | 1043 | 2 | 8 | |
| Tricladida | 1054 | 3 | ||
| Dendrocoelum | 1072 | 4 | ||
| Dugesiidae | 1055 | 50 | 6 | 6 |
| Polycelis | 1064 | 48 | 20 | 43 |
| Erpobdellidae | 928 | 3 | 8 | |
| Glossiphonia | 909 | 1 | ||
| Oligochaeta | 933 | 120 | 6 | 21 |
| Hydrozoa | 3168 | 3 | ||
| Prostoma | 3110 | 3 | ||
| Hydracarina | 906 | 3 |