Listes faunistiques invertébrés
Siagne à Pégomas 06209000
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| Date prélèvement | 10/07/2018 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 19.0 |
| GFI | 8 |
| Variété taxonomique | 44 |
| Taxon indicateur | Philopotamidae |
| I2M2 | 0.8090 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 84.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 7.0 | dominant |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Hydrophytes | Lente | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Algues | Moyenne | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 4 | 28 | 55 |
| Leuctra geniculata | 33830 | 1 | 31 | 40 |
| Hydropsyche | 212 | 250 | 85 | 99 |
| Hydroptilidae | 193 | 3 | ||
| Hydroptila | 200 | 66 | 5 | |
| Orthotrichia | 197 | 2 | 8 | |
| Lepidostoma | 305 | 13 | ||
| Athripsodes | 311 | 1 | 6 | |
| Ceraclea | 313 | 4 | ||
| Setodes | 318 | 6 | 21 | 7 |
| Chimarra | 207 | 3 | 2 | 12 |
| Wormaldia | 210 | 1 | ||
| Polycentropodidae | 223 | 4 | 3 | |
| Polycentropus | 231 | 1 | 4 | 2 |
| Tinodes | 245 | 4 | 1 | |
| Rhyacophila lato-sensu | 183 | 7 | 2 | |
| Baetis | 364 | 472 | 715 | 860 |
| Caenis | 457 | 96 | 19 | 5 |
| Ephemerella ignita | 451 | 358 | 198 | 172 |
| Potamanthus | 509 | 1 | ||
| Dryops | 613 | 1 | ||
| Laccophilinae | 2394 | 1 | ||
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 56 | 17 | 8 |
| Esolus | 619 | 272 | 21 | 24 |
| Limnius | 623 | 8 | 1 | 2 |
| Normandia | 624 | 1 | ||
| Oulimnius | 622 | 16 | 32 | 45 |
| Riolus | 625 | 16 | 1 | |
| Hydraena | 608 | 2 | 1 | |
| Hydrophilinae | 2517 | 1 | ||
| Anthomyidae | 847 | 1 | ||
| Blephariceridae | 747 | 3 | ||
| Ceratopogonidae | 819 | 6 | ||
| Chironomidae | 807 | 522 | 1000 | 240 |
| Empididae | 831 | 1 | 1 | |
| Limoniidae | 757 | 1 | 10 | 6 |
| Simuliidae | 801 | 759 | 160 | 1360 |
| Stratiomyidae | 824 | 1 | ||
| Tipulidae | 753 | 2 | 2 | |
| Calopteryx | 650 | 2 | ||
| Coenagrionidae | 658 | 2 | ||
| Gomphidae | 678 | 1 | ||
| Onychogomphus | 682 | 1 | 2 | 1 |
| Platycnemis | 657 | 3 | ||
| Asellidae | 880 | 1 | 1 | |
| Orconectes | 870 | 1 | ||
| Gammarus | 892 | 1759 | 51 | 71 |
| Ostracoda | 3170 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Sphaeriidae | 1042 | 1 | 1 | |
| Sphaerium | 1044 | 2 | ||
| Pisidium | 1043 | 1 | ||
| Ancylus | 1028 | 3 | 38 | 21 |
| Bithynia | 994 | 12 | 2 | 1 |
| Emmericia | 986 | 14 | 2 | 1 |
| Belgrandia | 982 | 7 | ||
| Potamopyrgus | 978 | 1135 | 96 | 84 |
| Radix | 1004 | 3 | ||
| Theodoxus | 967 | 13 | 5 | 7 |
| Valvata | 972 | 3 | 2 | 1 |
| Oligochaeta | 933 | 69 | 56 | 16 |
| Dugesiidae | 1055 | 195 | 67 | 109 |
| Hydrozoa | 3168 | 3 | 3 |