Listes faunistiques invertébrés
Aude à Luc-sur-aude 1 06176000
- Télécharger la fiche IRSTEA xls / 69 ko
- Export SEEE csv / 10 ko
Date prélèvement | 04/09/2017 | ||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||
IBG |
17.0
|
||||||||||||||||||||||||||||||
GFI | 6 | ||||||||||||||||||||||||||||||
Variété taxonomique | 41 | ||||||||||||||||||||||||||||||
Taxon indicateur | Lepidostomatidae | ||||||||||||||||||||||||||||||
I2M2 |
0.8420
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | 1.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 50.0 | dominant |
Blocs | 7.0 | dominant |
Granulats | 0.0 | marginal |
Helophytes | 0.0 | marginal |
Vases | 0.0 | marginal |
Sables | 13.0 | dominant |
Algues | 0.0 | marginal |
Dalles, argiles | 26.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Pierres, galets | Lente | C |
P2 | Branchage, racines | Nulle | A |
P3 | Dalles, argiles | Lente | C |
P4 | Pierres, galets | Nulle | C |
P5 | Sables | Nulle | B |
P6 | Bryophytes | Moyenne | A |
P7 | Dalles, argiles | Moyenne | B |
P8 | Litieres | Nulle | A |
P9 | Pierres, galets | Moyenne | B |
P10 | Blocs | Lente | B |
P11 | Hydrophytes | Nulle | A |
P12 | Pierres, galets | Rapide | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra geniculata | 33830 | 3 | ||
Leuctra | 69 | 1 | 11 | |
Perla | 164 | 8 | ||
Perlodes | 150 | 1 | 1 | |
Brachycentrus | 265 | 1 | ||
Agapetus | 191 | 1 | ||
Goeridae | 286 | 5 | ||
Goera | 287 | 4 | ||
Silo-lithax | 5219 | 1 | 2 | |
Hydropsychidae | 211 | 3 | ||
Hydropsyche | 212 | 6 | 3 | 105 |
Hydroptila | 200 | 1 | 15 | |
Orthotrichia | 197 | 1 | ||
Lepidostoma | 305 | 5 | ||
Athripsodes | 311 | 1 | ||
Mystacides | 312 | 6 | 7 | |
Limnephilinae | 3163 | 6 | 2 | 2 |
Polycentropodidae | 223 | 1 | ||
Polycentropus | 231 | 1 | 1 | |
Psychomyiidae | 238 | 3 | 7 | |
Psychomyia | 239 | 20 | 5 | |
Rhyacophila lato-sensu | 183 | 15 | ||
Sericostomatidae | 321 | 2 | ||
Baetis | 364 | 2 | 21 | 32 |
Centroptilum | 383 | 1 | ||
Procloeon | 390 | 2 | 1 | |
Caenis | 457 | 9 | 2 | 1 |
Ephemerella ignita | 451 | 8 | 2 | |
Torleya | 2391 | 3 | ||
Ephemera | 502 | 1 | ||
Ecdyonurus | 421 | 1 | 3 | 14 |
Rhithrogena | 404 | 2 | 7 | |
Choroterpes | 474 | 1 | ||
Potamanthus | 509 | 1 | 2 | 7 |
Pomatinus substriatus | 33844 | 2 | ||
Elmis | 618 | 16 | 30 | 89 |
Esolus | 619 | 1 | 21 | 63 |
Limnius | 623 | 12 | 12 | |
Oulimnius | 622 | 15 | 2 | 16 |
Riolus | 625 | 2 | 1 | |
Orectochilus | 515 | 1 | 2 | 8 |
Hydraena | 608 | 1 | ||
Athericidae | 838 | 2 | 1 | |
Chironomidae | 807 | 33 | 27 | 51 |
Empididae | 831 | 2 | ||
Limoniidae | 757 | 5 | 4 | |
Simuliidae | 801 | 1 | 6 | |
Tabanidae | 837 | 1 | 1 | 2 |
Aphelocheirus | 721 | 1 | ||
Micronecta | 719 | 1 | ||
Calopteryx | 650 | 31 | 1 | |
Gomphidae | 678 | 1 | 1 | |
Gomphus | 679 | 1 | 2 | |
Copepoda | 3206 | 3 | ||
Ostracoda | 3170 | 3 | ||
Asellidae | 880 | 1 | 5 | |
Gammarus | 892 | 315 | 321 | 195 |
Ancylus | 1028 | 1 | 1 | 22 |
Potamopyrgus | 978 | 213 | 169 | 112 |
Radix | 1004 | 13 | ||
Theodoxus | 967 | 51 | 70 | 72 |
Corbicula | 1051 | 1 | 4 | 5 |
Sphaeriidae | 1042 | 1 | ||
Pisidium | 1043 | 11 | 6 | |
Dugesiidae | 1055 | 2 | 7 | 13 |
Erpobdellidae | 928 | 1 | 1 | |
Glossiphoniidae | 908 | 2 | 3 | |
Oligochaeta | 933 | 18 | 10 | 15 |
Hydracarina | 906 | 3 | 3 | 3 |