Listes faunistiques invertébrés
REYSSOUZE A MONTAGNAT 4 06580601
- Télécharger la fiche IRSTEA xls / 128 ko
- Export SEEE csv / 9 ko
Date prélèvement | 18/06/2014 | ||||||||||||||||||||||||||||||||
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Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
15.0
|
||||||||||||||||||||||||||||||||
GFI | 6 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 35 | ||||||||||||||||||||||||||||||||
I2M2 |
0.5749
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | ||
Hydrophytes | 23.0 | dominant |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 72.0 | dominant |
Blocs | ||
Granulats | 1.0 | marginal |
Helophytes | ||
Vases | 1.0 | marginal |
Sables | ||
Algues | ||
Dalles, argiles | 1.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Litieres | Nulle | A |
P2 | Branchage, racines | Nulle | A |
P3 | Granulats | Nulle | A |
P4 | Vases | Nulle | A |
P5 | Hydrophytes | Lente | B |
P6 | Pierres, galets | Lente | B |
P7 | Pierres, galets | Nulle | B |
P8 | Pierres, galets | Lente | B |
P9 | Hydrophytes | Nulle | C |
P10 | Pierres, galets | Lente | C |
P11 | Pierres, galets | Nulle | C |
P12 | Pierres, galets | Lente | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra | 69 | 2 | ||
Goera | 287 | 1 | 2 | |
Hydropsyche | 212 | 7 | 1 | |
Hydroptila | 200 | 7 | 3 | 8 |
Leptoceridae | 310 | 2 | ||
Leptocerus | 319 | 1 | ||
Limnephilinae | 3163 | 1 | 3 | |
Polycentropodidae | 223 | 7 | 3 | 3 |
Cyrnus | 224 | 1 | 2 | |
Polycentropus | 231 | 2 | 1 | |
Psychomyiidae | 238 | 1 | 2 | |
Lype | 241 | 8 | ||
Psychomyia | 239 | 1 | ||
Tinodes | 245 | 5 | 4 | 10 |
Sericostomatidae | 321 | 1 | ||
Baetidae | 363 | 3 | 1 | 2 |
Baetis | 364 | 1 | 24 | 13 |
Centroptilum | 383 | 4 | ||
Procloeon | 390 | 1 | ||
Caenis | 457 | 13 | 9 | 32 |
Ephemera | 502 | 4 | 4 | 14 |
Ephemerella ignita | 451 | 15 | 6 | 11 |
Leptophlebiidae | 473 | 1 | ||
Micronecta | 719 | 8 | 4 | 2 |
Hydroporinae | 2393 | 1 | ||
Elmis | 618 | 4 | 2 | |
Esolus | 619 | 1 | 1 | |
Oulimnius | 622 | 23 | 14 | 8 |
Riolus | 625 | 2 | ||
Haliplus | 518 | 1 | ||
Hydraena | 608 | 1 | ||
Athericidae | 838 | 2 | 4 | 7 |
Ceratopogonidae | 819 | 5 | 1 | 1 |
Chironomidae | 807 | 335 | 39 | 1076 |
Limoniidae | 757 | 1 | ||
Psychodidae | 783 | 1 | ||
Simuliidae | 801 | 2 | ||
Stratiomyidae | 824 | 1 | ||
Tabanidae | 837 | 1 | ||
Platycnemis | 657 | 5 | 2 | |
Sialis | 704 | 17 | 6 | 15 |
Asellidae | 880 | 1 | ||
Gammarus | 892 | 168 | 34 | 48 |
Copepoda | 3206 | 3 | ||
Ostracoda | 3170 | 3 | ||
Hydracarina | 906 | 3 | 3 | 3 |
Sphaeriidae | 1042 | 3 | 2 | 8 |
Sphaerium | 1044 | 3 | ||
Ancylus | 1028 | 2 | 181 | |
Acroloxus | 1033 | 1 | 3 | |
Potamopyrgus | 978 | 36 | 212 | 123 |
Radix | 1004 | 29 | 1 | |
Theodoxus | 967 | 1 | 7 | |
Planorbidae | 1009 | 1 | ||
Erpobdellidae | 928 | 4 | 5 | 2 |
Glossiphoniidae | 908 | 6 | 10 | 8 |
Oligochaeta | 933 | 171 | 44 | 268 |