Listes faunistiques invertébrés
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Date prélèvement | 09/10/2012 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
17.0
|
||||||||||||||||||||||||||||||||
GFI | 8 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 36 | ||||||||||||||||||||||||||||||||
I2M2 |
0.9718
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | 0.0 | marginal |
Litieres | 0.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 29.0 | dominant |
Blocs | 6.0 | dominant |
Granulats | 0.0 | marginal |
Helophytes | 1.0 | marginal |
Vases | 0.0 | marginal |
Sables | 1.0 | marginal |
Algues | 0.0 | marginal |
Dalles, argiles | 61.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Pierres, galets | Lente | B |
P2 | Dalles, argiles | Moyenne | B |
P3 | Sables | Nulle | A |
P4 | Dalles, argiles | Nulle | C |
P5 | Helophytes | Nulle | A |
P6 | Blocs | Lente | B |
P7 | Branchage, racines | Nulle | A |
P8 | Dalles, argiles | Rapide | C |
P9 | Pierres, galets | Moyenne | C |
P10 | Pierres, galets | Rapide | C |
P11 | Dalles, argiles | Lente | B |
P12 | Bryophytes | Nulle | A |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Siphonoperla | 174 | 1 | ||
Leuctra | 69 | 3 | 10 | 12 |
Amphinemura | 21 | 1 | ||
Nemurella | 44 | 1 | ||
Protonemura | 46 | 1 | 2 | |
Perla | 164 | 4 | ||
Isoperla | 140 | 1 | ||
Perlodes | 150 | 1 | ||
Taeniopteryx | 14 | 1 | 6 | |
Micrasema | 268 | 16 | 1 | 3 |
Hydropsychidae | 211 | 2 | ||
Cheumatopsyche | 221 | 1 | 37 | |
Hydropsyche | 212 | 2 | 3 | 152 |
Hydroptila | 200 | 2 | 2 | |
Ithytrichia | 198 | 1 | ||
Lepidostoma | 305 | 1 | 2 | |
Athripsodes | 311 | 1 | ||
Ceraclea | 313 | 1 | 1 | |
Mystacides | 312 | 38 | 3 | |
Oecetis | 317 | 12 | 3 | |
Setodes | 318 | 4 | 1 | 2 |
Polycentropodidae | 223 | 1 | ||
Cyrnus | 224 | 1 | ||
Polycentropus | 231 | 1 | 29 | 5 |
Psychomyia | 239 | 9 | 156 | 13 |
Rhyacophila lato-sensu | 183 | 3 | 5 | 11 |
Sericostoma | 322 | 1 | 1 | |
Baetis | 364 | 3 | 35 | |
Cloeon | 387 | 1 | ||
Caenis | 457 | 5 | 1 | |
Torleya | 2391 | 18 | 2 | |
Heptageniidae | 399 | 4 | ||
Ecdyonurus | 421 | 2 | 10 | |
Epeorus | 400 | 59 | ||
Rhithrogena | 404 | 3 | ||
Leptophlebiidae | 473 | 1 | ||
Paraleptophlebia | 481 | 2 | ||
Dupophilus | 620 | 11 | 29 | |
Elmis | 618 | 104 | 16 | 50 |
Esolus | 619 | 1 | 5 | 6 |
Limnius | 623 | 2 | 5 | 52 |
Oulimnius | 622 | 33 | 3 | 1 |
Stenelmis | 617 | 1 | ||
Orectochilus | 515 | 1 | ||
Hydraena | 608 | 2 | 1 | 2 |
Hydrobius | 576 | 1 | ||
Atherix | 839 | 4 | 35 | |
Atrichops | 840 | 1 | ||
Chironomidae | 807 | 39 | 11 | 15 |
Dixa | 794 | 1 | ||
Clinocerinae | 9813 | 2 | ||
Limoniidae | 757 | 5 | ||
Antocha | 759 | 5 | ||
Dicranota | 765 | 5 | 3 | |
Psychodidae | 783 | 2 | ||
Simulium | 806 | 22 | ||
Tipulidae | 753 | 3 | ||
Micronecta | 719 | 93 | 2 | 1 |
Calopteryx | 650 | 23 | 1 | |
Gomphus | 679 | 1 | ||
Onychogomphus | 682 | 1 | 3 | |
Ancylus | 1028 | 15 | 22 | |
Turbellaria | 3326 | 1 | 1 | |
Dugesia | 1056 | 1 | ||
Polycelis | 1064 | 1 | ||
Oligochaeta | 933 | 13 | 6 | 25 |
Prostoma | 3110 | 3 | ||
Hydracarina | 906 | 3 | 3 |