Listes faunistiques invertébrés
EYRIEUX A SAINT-MARTIN-DE-VALAMAS 06106920
- Télécharger la fiche IRSTEA xls / 68 ko
- Export SEEE csv / 10 ko
Date prélèvement | 17/07/2009 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 9 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 42 | ||||||||||||||||||||||||||||||||
I2M2 |
0.7951
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 0.0 | marginal |
Hydrophytes | 0.0 | marginal |
Litieres | 0.0 | marginal |
Branchage, racines | 0.0 | marginal |
Pierres, galets | 56.0 | dominant |
Blocs | 4.0 | marginal |
Granulats | 0.0 | marginal |
Helophytes | 0.0 | marginal |
Vases | 0.0 | marginal |
Sables | 35.0 | dominant |
Algues | 0.0 | marginal |
Dalles, argiles | 5.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Litieres | Lente | B1 |
P2 | Blocs | Rapide | B1 |
P3 | Granulats | Lente | B1 |
P4 | Blocs | Lente | B1 |
P5 | Pierres, galets | Rapide | B2 |
P6 | Pierres, galets | Moyenne | B2 |
P7 | Sables | Lente | B2 |
P8 | Dalles, argiles | Rapide | B2 |
P9 | Pierres, galets | Lente | B3 |
P10 | Pierres, galets | Nulle | B3 |
P11 | Sables | Nulle | B3 |
P12 | Sables | Moyenne | B3 |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Euleuctra | 67 | 5 | 2 | 14 |
Leuctra | 69 | 131 | 123 | 95 |
Perla | 164 | 3 | 2 | |
Goera | 287 | 21 | 3 | |
Silo | 292 | 6 | ||
Cheumatopsyche | 221 | 11 | 194 | |
Hydropsyche | 212 | 19 | 156 | |
Hydroptilidae | 193 | 1 | ||
Leptoceridae | 310 | 14 | ||
Athripsodes | 311 | 1 | 4 | 2 |
Mystacides | 312 | 352 | 2 | 7 |
Oecetis | 317 | 530 | 3 | 1 |
Setodes | 318 | 7 | ||
Drusinae | 3120 | 1 | 1 | |
Limnephilinae | 3163 | 192 | ||
Odontocerum | 339 | 1 | ||
Chimarra | 207 | 3 | 66 | |
Polycentropodidae | 223 | 2 | 7 | |
Polycentropus | 231 | 2 | 8 | 7 |
Psychomyia | 239 | 9 | 82 | 8 |
Rhyacophila lato-sensu | 183 | 12 | 6 | |
Sericostoma | 322 | 28 | ||
Baetidae | 363 | 2 | 7 | |
Baetis | 364 | 20 | 54 | 1 |
Centroptilum | 383 | 1 | ||
Cloeon | 387 | 1 | ||
Caenis | 457 | 2029 | 36 | 246 |
Ephemerella | 450 | 4 | 1 | 1 |
Ephemera | 502 | 1 | 1 | 3 |
Heptageniidae | 399 | 1 | ||
Ecdyonurus | 421 | 4 | 14 | 4 |
Leptophlebiidae | 473 | 4 | ||
Habrophlebia | 491 | 1 | ||
Oligoneuriella | 394 | 1 | 1 | |
Micronecta | 719 | 12 | ||
Stenelmis | 617 | 11 | 3 | |
Elmis | 618 | 42 | 15 | 4 |
Esolus | 619 | 269 | 97 | 89 |
Limnius | 623 | 48 | 9 | 1 |
Dupophilus | 620 | 1 | ||
Oulimnius | 622 | 101 | 11 | 31 |
Athericidae | 838 | 14 | 3 | 23 |
Blephariceridae | 747 | 1 | 4 | |
Ceratopogonidae | 819 | 1 | 1 | |
Chironomidae | 807 | 929 | 137 | 276 |
Empididae | 831 | 12 | 2 | |
Limoniidae | 757 | 14 | 2 | 1 |
Simuliidae | 801 | 282 | ||
Tabanidae | 837 | 1 | ||
Tipulidae | 753 | 2 | ||
Calopteryx | 650 | 1 | ||
Gomphus | 679 | 3 | 2 | |
Onychogomphus | 682 | 27 | 2 | 3 |
Gammarus | 892 | 1 | ||
Sphaerium | 1044 | 3 | ||
Pisidium | 1043 | 1 | 1 | |
Ancylus | 1028 | 9 | 7 | 142 |
Potamopyrgus | 978 | 3 | 10 | 27 |
Physa (sensu lato) | 997 | 1 | ||
Erpobdellidae | 928 | 1 | ||
Dugesiidae | 1055 | 3 | ||
Oligochaeta | 933 | 49 | 112 | 215 |
Nematoda | 1089 | 1 | 1 | 1 |
Hydracarina | 906 | 313 | 37 | 197 |