Listes faunistiques invertébrés
REYSSOUZE A MONTAGNAT 4 06580601
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 9 ko
Date prélèvement | 18/07/2019 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
17.0
|
||||||||||||||||||||||||||||||||
GFI | 6 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 41 | ||||||||||||||||||||||||||||||||
I2M2 |
0.6797
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 3.0 | marginal |
Hydrophytes | 1.0 | marginal |
Litieres | 4.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 64.0 | dominant |
Blocs | 0.0 | marginal |
Granulats | 16.0 | dominant |
Helophytes | 1.0 | marginal |
Vases | 0.0 | marginal |
Sables | 2.0 | marginal |
Algues | 8.0 | dominant |
Dalles, argiles | 0.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Pierres, galets | Lente | B |
P2 | Pierres, galets | Nulle | C |
P3 | Pierres, galets | Moyenne | C |
P4 | Bryophytes | Lente | A |
P5 | Pierres, galets | Nulle | C |
P6 | Branchage, racines | Nulle | A |
P7 | Algues | Lente | B |
P8 | Litieres | Nulle | A |
P9 | Hydrophytes | Moyenne | A |
P10 | Pierres, galets | Lente | C |
P11 | Granulats | Lente | B |
P12 | Pierres, galets | Moyenne | B |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Hydropsychidae | 211 | 18 | 11 | 7 |
Cheumatopsyche | 221 | 2 | 5 | |
Hydropsyche | 212 | 2 | 23 | 8 |
Hydroptila | 200 | 2 | ||
Ithytrichia | 198 | 1 | 3 | |
Lepidostoma | 305 | 7 | 7 | |
Athripsodes | 311 | 2 | 1 | 1 |
Mystacides | 312 | 5 | ||
Limnephilinae | 3163 | 1 | 3 | |
Polycentropodidae | 223 | 6 | 1 | |
Polycentropus | 231 | 26 | 7 | 3 |
Psychomyia | 239 | 1 | 2 | 1 |
Sericostomatidae | 321 | 1 | ||
Sericostoma | 322 | 1 | ||
Baetis | 364 | 30 | 23 | 1 |
Centroptilum | 383 | 3 | 3 | |
Procloeon | 390 | 1 | ||
Procloeon bifidum | 391 | 1 | ||
Caenis | 457 | 3 | 1 | |
Ephemerella ignita | 451 | 15 | 24 | 1 |
Ephemera | 502 | 8 | 14 | 7 |
Paraleptophlebia | 481 | 1 | ||
Elmis | 618 | 16 | 61 | 26 |
Esolus | 619 | 17 | 47 | 76 |
Limnius | 623 | 7 | 69 | 50 |
Oulimnius | 622 | 26 | 37 | 23 |
Riolus | 625 | 1 | 1 | |
Orectochilus | 515 | 1 | ||
Hydraena | 608 | 1 | ||
Athericidae | 838 | 2 | 2 | 3 |
Ceratopogonidae | 819 | 2 | ||
Chironomidae | 807 | 138 | 105 | 6 |
Simuliidae | 801 | 1 | ||
Tabanidae | 837 | 2 | ||
Aphelocheirus | 721 | 6 | 5 | 5 |
Gerris | 735 | 1 | ||
Calopteryx | 650 | 8 | ||
Platycnemis | 657 | 1 | ||
Sialis | 704 | 6 | ||
Sisyra | 856 | 2 | 5 | |
Copepoda | 3206 | 3 | 3 | |
Ostracoda | 3170 | 3 | ||
Gammaridae | 887 | 30 | 36 | |
Gammarus | 892 | 439 | 771 | 591 |
Ancylus | 1028 | 1 | 5 | 18 |
Bithynia | 994 | 13 | ||
Potamopyrgus | 978 | 318 | 65 | 43 |
Radix | 1004 | 7 | ||
Theodoxus | 967 | 11 | 29 | 21 |
Planorbidae | 1009 | 20 | 2 | |
Sphaeriidae | 1042 | 3 | ||
Pisidium | 1043 | 34 | 2 | 1 |
Sphaerium | 1044 | 6 | 2 | |
Unio | 1041 | 1 | ||
Dendrocoelidae | 1071 | 1 | ||
Dugesiidae | 1055 | 2 | ||
Planariidae | 1061 | 19 | ||
Erpobdellidae | 928 | 3 | 5 | 3 |
Glossiphoniidae | 908 | 9 | 14 | 3 |
Oligochaeta | 933 | 24 | 38 | 6 |
Hydrozoa | 3168 | 3 | 3 | |
Hydracarina | 906 | 3 | 3 | 3 |