Listes faunistiques invertébrés
Crieulon à Orthoux-serignac-quilhan 06178025
- Télécharger la fiche IRSTEA xls / 92 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 17/07/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 39 |
| Taxon indicateur | Philopotamidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 3.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 4.0 | marginal |
| Pierres, galets | 69.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 0.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 22.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Nulle | A |
| P2 | Bryophytes | Nulle | A |
| P3 | Dalles, argiles | Nulle | B |
| P4 | Dalles, argiles | Moyenne | C |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Nulle | B |
| P7 | Algues | Moyenne | A |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Helophytes | Nulle | A |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctridae | 66 | 1 | ||
| Leuctra | 69 | 1 | ||
| Leuctra geniculata | 33830 | 35 | 31 | |
| Ecnomus | 249 | 14 | 25 | |
| Hydropsychidae | 211 | 3 | 5 | |
| Hydropsyche | 212 | 15 | 9 | |
| Hydroptila | 200 | 8 | 1 | 6 |
| Adicella | 320 | 9 | ||
| Athripsodes | 311 | 1 | 1 | |
| Mystacides | 312 | 1 | ||
| Setodes | 318 | 9 | 15 | 20 |
| Chimarra | 207 | 104 | 52 | |
| Polycentropodidae | 223 | 3 | ||
| Polycentropus | 231 | 2 | 3 | |
| Baetidae | 363 | 13 | 11 | 9 |
| Baetis | 364 | 14 | 10 | 9 |
| Centroptilum | 383 | 48 | 16 | 10 |
| Cloeon | 387 | 1 | ||
| Pseudocentroptilum | 3207 | 1 | ||
| Caenis | 457 | 13 | 27 | 14 |
| Dryops | 613 | 3 | ||
| Elmis | 618 | 1 | 1 | |
| Esolus | 619 | 1 | 2 | 6 |
| Normandia | 624 | 72 | 94 | 136 |
| Oulimnius | 622 | 1 | 6 | |
| Riolus | 625 | 2 | 1 | |
| Stenelmis | 617 | 1 | 15 | 2 |
| Hydraena | 608 | 2 | ||
| Atherix | 839 | 1 | 3 | |
| Atrichops | 840 | 2 | ||
| Ceratopogonidae | 819 | 3 | 1 | 6 |
| Chironomidae | 807 | 67 | 113 | 95 |
| Culicidae | 796 | 1 | ||
| Dixella | 795 | 1 | ||
| Hemerodromiinae | 3202 | 2 | 2 | |
| Ephydridae | 844 | 1 | ||
| Simuliidae | 801 | 6 | 19 | |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Micronecta | 719 | 2 | ||
| Gerris | 735 | 1 | ||
| Hydrometra | 740 | 2 | ||
| Naucoridae | 722 | 4 | ||
| Boyeria | 670 | 2 | ||
| Calopteryx | 650 | 2 | ||
| Coenagrionidae | 658 | 1 | ||
| Oxygastra | 691 | 2 | ||
| Onychogomphus | 682 | 2 | 6 | 5 |
| Zygoptera | 9785 | 5 | 1 | |
| Cladocera | 3127 | 3 | ||
| Atyaephyra | 861 | 1 | ||
| Gammaridae | 887 | 252 | 135 | 270 |
| Echinogammarus | 888 | 130 | 16 | 131 |
| Bithynia | 994 | 2 | ||
| Potamopyrgus | 978 | 1 | 4 | |
| Lymnaeidae | 998 | 2 | ||
| Physella | 19280 | 1 | ||
| Sphaeriidae | 1042 | 1 | ||
| Tricladida | 1054 | 4 | 3 | 2 |
| Dugesiidae | 1055 | 6 | 42 | 13 |
| Oligochaeta | 933 | 2 | 2 | 4 |
| Prostoma | 3110 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |