Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 103 ko
- Export SEEE csv / 12 ko
Date prélèvement | 16/08/2018 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
20.0
|
||||||||||||||||||||||||||||||||
GFI | 8 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 46 | ||||||||||||||||||||||||||||||||
I2M2 |
0.6714
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 0.0 | marginal |
Hydrophytes | 0.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 92.0 | dominant |
Blocs | 2.0 | marginal |
Granulats | 2.0 | marginal |
Helophytes | 0.0 | marginal |
Vases | 0.0 | marginal |
Sables | 1.0 | marginal |
Algues | 0.0 | marginal |
Dalles, argiles | 1.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Litieres | Nulle | A |
P2 | Branchage, racines | Nulle | A |
P3 | Blocs | Nulle | A |
P4 | Granulats | Nulle | A |
P5 | Pierres, galets | Lente | B |
P6 | Pierres, galets | Nulle | B |
P7 | Pierres, galets | Moyenne | B |
P8 | Pierres, galets | Nulle | B |
P9 | Pierres, galets | Lente | C |
P10 | Pierres, galets | Moyenne | C |
P11 | Pierres, galets | Nulle | C |
P12 | Pierres, galets | Lente | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra geniculata | 33830 | 5 | 21 | 12 |
Leuctra | 69 | 15 | 33 | 69 |
Nemoura | 26 | 1 | 1 | |
Protonemura | 46 | 13 | ||
Dinocras | 156 | 1 | 2 | |
Perla | 164 | 3 | ||
Perlodes | 150 | 1 | ||
Perlodidae | 127 | 1 | ||
Micrasema | 268 | 7 | ||
Oligoplectrum | 263 | 14 | 2 | |
Brachycentridae | 262 | 6 | 2 | 4 |
Agapetus | 191 | 3 | 2 | |
Glossosoma | 190 | 6 | 4 | |
Glossosomatidae | 189 | 13 | 10 | |
Silo | 292 | 2 | 14 | 10 |
Goeridae | 286 | 2 | ||
Cheumatopsyche | 221 | 24 | 40 | 10 |
Hydropsyche | 212 | 116 | 124 | 251 |
Hydroptila | 200 | 1 | 2 | 3 |
Lasiocephala | 307 | 2 | 3 | |
Lepidostoma | 305 | 2 | ||
Lepidostomatidae | 304 | 5 | 6 | 11 |
Athripsodes | 311 | 1 | ||
Mystacides | 312 | 26 | 6 | 2 |
Oecetis | 317 | 12 | 5 | 8 |
Limnephilinae | 3163 | 5 | ||
Odontocerum | 339 | 1 | 1 | |
Polycentropus | 231 | 3 | 2 | |
Polycentropodidae | 223 | 1 | ||
Rhyacophila lato-sensu | 183 | 4 | 5 | 13 |
Sericostoma | 322 | 2 | 1 | 1 |
Sericostomatidae | 321 | 1 | ||
Alainites | 32269 | 9 | 1 | 11 |
Baetis lato sensu | 9794 | 6 | 13 | 14 |
Baetis | 364 | 11 | 9 | 42 |
Procloeon | 390 | 1 | 2 | |
Caenis | 457 | 1 | ||
Ephemerella ignita | 451 | 1 | 1 | |
Torleya | 2391 | 1 | 5 | 6 |
Ephemera | 502 | 4 | 5 | |
Ecdyonurus | 421 | 2 | 7 | 5 |
Epeorus | 400 | 3 | 8 | |
Heptageniidae | 399 | 2 | 3 | 8 |
Paraleptophlebia | 481 | 1 | 3 | |
Leptophlebiidae | 473 | 4 | 2 | 2 |
Micronecta | 719 | 4 | ||
Pomatinus substriatus | 33844 | 2 | ||
Platambus | 556 | 3 | ||
Dupophilus | 620 | 24 | 4 | 32 |
Elmis | 618 | 120 | 24 | 92 |
Esolus | 619 | 124 | 92 | 72 |
Limnius | 623 | 8 | 8 | 2 |
Oulimnius | 622 | 8 | ||
Orectochilus | 515 | 3 | 1 | |
Hydraena | 608 | 1 | ||
Anthomyidae | 847 | 1 | ||
Athericidae | 838 | 1 | 1 | |
Forcipomyinae | 20455 | 1 | ||
Ceratopogonidae | 819 | 5 | 3 | |
Chironomidae | 807 | 414 | 612 | 505 |
Empididae | 831 | 1 | ||
Limoniidae | 757 | 5 | 2 | |
Simuliidae | 801 | 9 | 1 | 1 |
Calopteryx | 650 | 12 | ||
Gomphus | 679 | 1 | ||
Gammarus | 892 | 144 | 3 | |
Copepoda | 3206 | 1 | ||
Ostracoda | 3170 | 1 | 1 | 1 |
Pisidium | 1043 | 9 | ||
Ancylus | 1028 | 2 | ||
Potamopyrgus | 978 | 4578 | 50 | 20 |
Lymnaeidae | 998 | 3 | ||
Oligochaeta | 933 | 17 | 6 | 9 |
Dugesia | 1056 | 2 | ||
Mermithoïdea | 3159 | 1 | ||
Prostoma | 3110 | 1 | ||
Hydracarina | 906 | 1 | 1 | 1 |