Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 27 ko
- Export SEEE csv / 9 ko
Date prélèvement | 04/06/2014 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
17.0
|
||||||||||||||||||||||||||||||||
GFI | 7 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 40 | ||||||||||||||||||||||||||||||||
I2M2 |
0.6815
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 0.0 | marginal |
Hydrophytes | 0.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 73.0 | dominant |
Blocs | 15.0 | dominant |
Granulats | 1.0 | marginal |
Helophytes | 0.0 | marginal |
Vases | 0.0 | marginal |
Sables | 4.0 | marginal |
Algues | 1.0 | marginal |
Dalles, argiles | 4.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Pierres, galets | Nulle | B |
P2 | Pierres, galets | Lente | B |
P3 | Litieres | Nulle | A |
P4 | Granulats | Nulle | A |
P5 | Blocs | Nulle | B |
P6 | Pierres, galets | Nulle | C |
P7 | Pierres, galets | Moyenne | B |
P8 | Branchage, racines | Moyenne | A |
P9 | Pierres, galets | Moyenne | C |
P10 | Pierres, galets | Lente | C |
P11 | Sables | Nulle | A |
P12 | Pierres, galets | Nulle | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctridae | 66 | 1 | ||
Leuctra geniculata | 33830 | 1 | 15 | 17 |
Micrasema | 268 | 1 | ||
Goeridae | 286 | 1 | 1 | |
Silo | 292 | 1 | ||
Hydropsychidae | 211 | 1 | 1 | 1 |
Hydropsyche | 212 | 81 | 42 | 16 |
Athripsodes | 311 | 3 | 6 | 2 |
Mystacides | 312 | 1 | 1 | 3 |
Drusinae | 3120 | 7 | 6 | |
Stenophylacini-chaetopterygini | 3146 | 18 | 26 | 2 |
Polycentropodidae | 223 | 1 | ||
Polycentropus | 231 | 2 | 11 | 5 |
Rhyacophila lato-sensu | 183 | 11 | 34 | 14 |
Sericostoma | 322 | 51 | 4 | 2 |
Baetis | 364 | 52 | 149 | 41 |
Pseudocentroptilum | 3207 | 1 | ||
Ephemerella ignita | 451 | 61 | 53 | 17 |
Ephemera | 502 | 41 | 28 | 22 |
Heptageniidae | 399 | 2 | ||
Ecdyonurus | 421 | 5 | 1 | |
Epeorus | 400 | 3 | ||
Rhithrogena | 404 | 2 | 1 | |
Leptophlebiidae | 473 | 50 | 93 | 25 |
Habrophlebia | 491 | 2 | 23 | 7 |
Dupophilus | 620 | 7 | 12 | |
Elmis | 618 | 25 | 149 | 58 |
Esolus | 619 | 31 | 108 | 31 |
Limnius | 623 | 5 | 63 | 4 |
Oulimnius | 622 | 4 | 9 | 13 |
Hydrocyphon | 637 | 15 | 4 | |
Hydraena | 608 | 9 | 8 | |
Atrichops | 840 | 2 | ||
Ceratopogonidae | 819 | 11 | 8 | 6 |
Chironomidae | 807 | 152 | 120 | 71 |
Dicranota | 765 | 11 | 17 | 8 |
Psychodidae | 783 | 4 | ||
Ptychoptera | 790 | 84 | ||
Simuliidae | 801 | 7 | 4 | |
Tabanidae | 837 | 2 | 2 | 1 |
Tipulidae | 753 | 1 | ||
Micronecta | 719 | 1 | 27 | |
Hydrometra | 740 | 1 | ||
Sialis | 704 | 1 | 1 | 2 |
Cladocera | 3127 | 3 | ||
Copepoda | 3206 | 3 | 3 | |
Ostracoda | 3170 | 3 | 3 | |
Austropotamobius | 867 | 1 | ||
Gammaridae | 887 | 73 | 33 | 24 |
Gammarus | 892 | 132 | 23 | 18 |
Ancylus | 1028 | 1 | 9 | 7 |
Potamopyrgus | 978 | 116 | 77 | 23 |
Physa (sensu lato) | 997 | 1 | ||
Sphaeriidae | 1042 | 128 | 36 | 42 |
Pisidium | 1043 | 207 | 90 | 30 |
Erpobdellidae | 928 | 2 | ||
Glossiphonia | 909 | 1 | ||
Oligochaeta | 933 | 54 | 170 | 42 |
Bryozoa | 1087 | 3 | 3 | |
Gordiaca | 5189 | 3 | 3 | |
Prostoma | 3110 | 3 | ||
Hydracarina | 906 | 3 | 3 |