Listes faunistiques invertébrés
Coulon à Cavaillon 06165900
- Télécharger la fiche IRSTEA xls / 104 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 02/08/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 13.0 |
| GFI | 4 |
| Variété taxonomique | 36 |
| Taxon indicateur | Psychomyiidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 56.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 20.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 15.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | B1 |
| P2 | Branchage, racines | Nulle | B1 |
| P3 | Blocs | Moyenne | B1 |
| P4 | Helophytes | Nulle | B1 |
| P5 | Pierres, galets | Moyenne | B2 |
| P6 | Granulats | Lente | B2 |
| P7 | Sables | Nulle | B2 |
| P8 | Pierres, galets | Lente | B2 |
| P9 | Pierres, galets | Nulle | B3 |
| P10 | Pierres, galets | Rapide | B3 |
| P11 | Pierres, galets | Lente | B3 |
| P12 | Granulats | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Goera | 287 | 2 | ||
| Goeridae | 286 | 1 | 2 | |
| Hydropsyche | 212 | 37 | 9 | 31 |
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 1 | ||
| Psychomyia | 239 | 5 | 9 | |
| Baetis | 364 | 16 | 12 | |
| Caenis | 457 | 97 | 21 | 52 |
| Electrogena | 3181 | 1 | 2 | |
| Athericidae | 838 | 2 | 7 | 9 |
| Chironomidae | 807 | 55 | 95 | 58 |
| Empididae | 831 | 2 | ||
| Limoniidae | 757 | 1 | 5 | 4 |
| Simuliidae | 801 | 4 | ||
| Dryops | 613 | 2 | ||
| Elmis | 618 | 75 | 61 | 71 |
| Esolus | 619 | 1 | ||
| Limnius | 623 | 1 | 3 | |
| Riolus | 625 | 1 | ||
| Stenelmis | 617 | 2 | 1 | |
| Haliplus | 518 | 1 | ||
| Calopteryx | 650 | 17 | 1 | |
| Coenagrionidae | 658 | 1 | ||
| Onychogomphus | 682 | 2 | 1 | |
| Asellidae | 880 | 2 | ||
| Atyaephyra | 861 | 6 | ||
| Gammarus | 892 | 278 | 5 | 8 |
| Gammaridae | 887 | 1 | ||
| Ancylus | 1028 | 1 | 1 | 2 |
| Bithynia | 994 | 3 | ||
| Potamopyrgus | 978 | 3228 | 696 | 683 |
| Theodoxus | 967 | 6 | 1 | |
| Physa (sensu lato) | 997 | 4 | ||
| Planorbidae | 1009 | 6 | ||
| Corbicula | 1051 | 23 | 65 | 40 |
| Pisidium | 1043 | 4 | ||
| Oligochaeta | 933 | 58 | 81 | 65 |
| Erpobdellidae | 928 | 3 | ||
| Glossiphoniidae | 908 | 1 | ||
| Hirudidae | 923 | 1 | ||
| Dugesiidae | 1055 | 317 | 26 | 99 |
| Planariidae | 1061 | 4 | ||
| Hydracarina | 906 | 1 | 2 | 2 |