Listes faunistiques invertébrés
Le Grand Lées en amont de l'Adour 05232000
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 12 ko
Date prélèvement | 01/08/2018 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
19.0
|
||||||||||||||||||||||||||||||||
GFI | 7 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 48 | ||||||||||||||||||||||||||||||||
Taxon indicateur | Leuctridae | ||||||||||||||||||||||||||||||||
I2M2 |
0.8363
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | 0.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 2.0 | marginal |
Pierres, galets | 85.0 | dominant |
Blocs | 0.0 | marginal |
Granulats | 8.0 | dominant |
Helophytes | 1.0 | marginal |
Vases | 0.0 | marginal |
Sables | 1.0 | marginal |
Algues | 0.0 | marginal |
Dalles, argiles | 1.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Pierres, galets | Rapide | C |
P2 | Bryophytes | Moyenne | A |
P3 | Pierres, galets | Moyenne | B |
P4 | Branchage, racines | Nulle | A |
P5 | Pierres, galets | Lente | B |
P6 | Pierres, galets | Nulle | B |
P7 | Pierres, galets | Lente | C |
P8 | Granulats | Lente | B |
P9 | Pierres, galets | Moyenne | C |
P10 | Litieres | Nulle | A |
P11 | Pierres, galets | Nulle | C |
P12 | Helophytes | Nulle | A |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra geniculata | 33830 | 7 | 4 | |
Leuctra | 69 | 2 | 3 | |
Glossosomatidae | 189 | 1 | ||
Agapetus | 191 | 1 | 2 | |
Hydropsychidae | 211 | 12 | 1 | 5 |
Cheumatopsyche | 221 | 24 | 26 | 68 |
Hydropsyche | 212 | 65 | 10 | 65 |
Hydroptila | 200 | 8 | 7 | 2 |
Orthotrichia | 197 | 13 | 8 | 9 |
Athripsodes | 311 | 2 | 1 | 2 |
Ceraclea | 313 | 1 | 1 | |
Mystacides | 312 | 7 | 1 | 1 |
Oecetis | 317 | 3 | 1 | |
Polycentropodidae | 223 | 1 | ||
Cyrnus | 224 | 2 | 1 | |
Polycentropus | 231 | 1 | ||
Psychomyiidae | 238 | 1 | ||
Psychomyia | 239 | 1 | ||
Rhyacophila lato-sensu | 183 | 2 | ||
Baetis | 364 | 57 | 12 | 59 |
Centroptilum | 383 | 12 | 1 | |
Cloeon dipterum | 388 | 9 | ||
Procloeon | 390 | 13 | 1 | |
Caenis | 457 | 14 | 27 | 8 |
Ephemerella ignita | 451 | 17 | 4 | 2 |
Ephemera | 502 | 3 | 10 | 1 |
Heptageniidae | 399 | 1 | 1 | |
Ecdyonurus | 421 | 2 | 14 | 30 |
Electrogena | 3181 | 1 | ||
Choroterpes | 474 | 5 | 11 | 6 |
Ephoron | 496 | 24 | 31 | |
Dryops | 613 | 1 | ||
Laccophilus | 553 | 1 | ||
Dupophilus | 620 | 1 | 2 | |
Elmis | 618 | 5 | 1 | 6 |
Esolus | 619 | 1 | 10 | 9 |
Limnius | 623 | 3 | ||
Oulimnius | 622 | 23 | 2 | 4 |
Stenelmis | 617 | 3 | 4 | 1 |
Hydraena | 608 | 1 | 5 | |
Laccobius | 581 | 8 | ||
Limnophora | 848 | 1 | ||
Atherix | 839 | 3 | ||
Atrichops | 840 | 1 | ||
Ceratopogonidae | 819 | 2 | 1 | |
Chironomidae | 807 | 456 | 71 | 42 |
Hemerodromiinae | 3202 | 2 | 3 | 4 |
Hydrellia | 2926 | 4 | ||
Antocha | 759 | 2 | 2 | 1 |
Simuliidae | 801 | 12 | 1 | 61 |
Tabanidae | 837 | 1 | ||
Tipulidae | 753 | 1 | ||
Micronecta | 719 | 5 | ||
Hydrometra | 740 | 1 | ||
Boyeria | 670 | 1 | ||
Calopteryx | 650 | 4 | ||
Oxygastra | 691 | 1 | ||
Gomphidae | 678 | 1 | ||
Gomphus | 679 | 2 | ||
Onychogomphus | 682 | 1 | ||
Platycnemis | 657 | 23 | ||
Copepoda | 3206 | 3 | 3 | |
Asellidae | 880 | 2 | ||
Echinogammarus | 888 | 1 | 2 | 1 |
Ancylus | 1028 | 5 | 2 | 6 |
Bithynia | 994 | 2 | ||
Theodoxus | 967 | 3 | ||
Physidae | 995 | 5 | ||
Physella | 19280 | 9 | ||
Corbicula | 1051 | 1 | 8 | |
Sphaeriidae | 1042 | 1 | ||
Pisidium | 1043 | 1 | ||
Tricladida | 1054 | 2 | ||
Dugesiidae | 1055 | 4 | 2 | |
Glossiphonia | 909 | 2 | ||
Oligochaeta | 933 | 9 | 8 | 4 |
Bryozoa | 1087 | 3 | ||
Nematoda | 1089 | 3 | ||
Hydracarina | 906 | 3 | 3 | 3 |