Listes faunistiques invertébrés
Coulon à Cavaillon 06165900
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| Date prélèvement | 29/05/2017 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 43 |
| Taxon indicateur | Goeridae |
| I2M2 | 0.6224 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 1.0 | marginal |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 92.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | ||
| Helophytes | 2.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | ||
| Algues | 1.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Lente | A |
| P4 | Helophytes | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 2 | ||
| Leuctra | 69 | 1 | ||
| Leuctra geniculata | 33830 | 1 | ||
| Goeridae | 286 | 3 | 3 | 4 |
| Goera | 287 | 7 | 12 | 12 |
| Hydropsychidae | 211 | 9 | ||
| Hydropsyche | 212 | 2 | 3 | 7 |
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 31 | 15 | |
| Athripsodes | 311 | 1 | 1 | |
| Ceraclea | 313 | 2 | 1 | 2 |
| Mystacides | 312 | 3 | 3 | |
| Rhyacophila lato-sensu | 183 | 1 | 1 | |
| Baetis | 364 | 80 | 265 | 128 |
| Caenis | 457 | 45 | 25 | 22 |
| Ephemerella ignita | 451 | 95 | 122 | 66 |
| Heptageniidae | 399 | 2 | ||
| Ecdyonurus | 421 | 1 | ||
| Oligoneuriella | 394 | 9 | 49 | 78 |
| Ephoron | 496 | 6 | 62 | 22 |
| Micronecta | 719 | 17 | 47 | |
| Gerris | 735 | 1 | ||
| Elmis | 618 | 75 | 104 | 56 |
| Esolus | 619 | 25 | 54 | 6 |
| Limnius | 623 | 2 | 3 | 1 |
| Oulimnius | 622 | 1 | 1 | |
| Potamophilus | 615 | 2 | ||
| Stenelmis | 617 | 1 | 6 | 6 |
| Haliplidae | 517 | 2 | ||
| Haliplus | 518 | 1 | 3 | 1 |
| Hydrophilidae | 571 | 2 | 2 | |
| Athericidae | 838 | 3 | 1 | |
| Ceratopogonidae | 819 | 2 | 26 | 11 |
| Chironomidae | 807 | 950 | 165 | 75 |
| Dixidae | 793 | 1 | ||
| Simuliidae | 801 | 25 | 35 | |
| Tabanidae | 837 | 3 | 2 | |
| Tipulidae | 753 | 1 | 4 | |
| Coenagrionidae | 658 | 1 | ||
| Onychogomphus | 682 | 4 | 1 | |
| Sialis | 704 | 1 | 2 | |
| Asellidae | 880 | 4 | 2 | 3 |
| Gammarus | 892 | 250 | 247 | 370 |
| Cladocera | 3127 | 3 | ||
| Ostracoda | 3170 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Corbicula | 1051 | 6 | 14 | 6 |
| Sphaeriidae | 1042 | 3 | 3 | 6 |
| Pisidium | 1043 | 5 | 2 | 2 |
| Ancylus | 1028 | 41 | 57 | 52 |
| Bithynia | 994 | 1 | ||
| Potamopyrgus | 978 | 600 | 640 | 292 |
| Lymnaeidae | 998 | 1 | ||
| Radix | 1004 | 5 | ||
| Theodoxus | 967 | 3 | 7 | 8 |
| Physa (sensu lato) | 997 | 750 | 17 | 14 |
| Planorbidae | 1009 | 2 | ||
| Valvata | 972 | 2 | 2 | 2 |
| Erpobdellidae | 928 | 2 | ||
| Oligochaeta | 933 | 95 | 115 | 175 |
| Dugesiidae | 1055 | 1 | 2 | |
| Nemathelmintha | 3111 | 3 | 3 |