Listes faunistiques invertébrés
L'Aumance à Herisson 04062000
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Date prélèvement | 03/08/2010 | ||||
---|---|---|---|---|---|
Méthode | Petit cours d'eau | IBG |
18.0
|
||
GFI | 8 | ||||
Variété taxonomique | 38 |
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | ||
Hydrophytes | ||
Litieres | 2.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 6.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | 40.0 | dominant |
Helophytes | 1.0 | marginal |
Vases | ||
Sables | 48.0 | dominant |
Algues | ||
Dalles, argiles | 1.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Helophytes | Nulle | B1 |
P2 | Sables | Moyenne | B3 |
P3 | Pierres, galets | Moyenne | B2 |
P4 | Granulats | Moyenne | B2 |
P5 | Roches | Moyenne | B1 |
P6 | Sables | Nulle | B2 |
P7 | Granulats | Lente | B3 |
P8 | Sables | Lente | B2 |
P9 | Sables | Lente | B3 |
P10 | Litieres | Nulle | B1 |
P11 | Granulats | Nulle | B3 |
P12 | Branchage, racines | Nulle | B1 |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra | 69 | 5 | ||
Brachycentrus | 265 | 3 | ||
Goeridae | 286 | 3 | ||
Cheumatopsyche | 221 | 40 | 61 | 3 |
Hydropsyche | 212 | 40 | 50 | 5 |
Hydroptila | 200 | 1 | ||
Athripsodes | 311 | 3 | 3 | 8 |
Ceraclea | 313 | 3 | 3 | |
Mystacides | 312 | 1 | ||
Polycentropodidae | 223 | 3 | ||
Polycentropus | 231 | 5 | ||
Psychomyia | 239 | 3 | 28 | 10 |
Rhyacophila lato-sensu | 183 | 3 | 1 | |
Baetis | 364 | 16 | 110 | 29 |
Centroptilum | 383 | 1 | ||
Cloeon | 387 | 3 | ||
Procloeon | 390 | 9 | ||
Caenis | 457 | 37 | 2 | 6 |
Ephemerella | 450 | 3 | 3 | 4 |
Heptagenia | 443 | 1 | ||
Ephoron | 496 | 1 | 6 | |
Micronecta | 719 | 33 | 14 | |
Hydrometra | 740 | 1 | ||
Dryops | 613 | 1 | ||
Colymbetinae | 2395 | 4 | ||
Elmis | 618 | 2 | ||
Esolus | 619 | 2 | 12 | 15 |
Limnius | 623 | 2 | 10 | |
Macronychus | 626 | 1 | ||
Oulimnius | 622 | 5 | 10 | 4 |
Hydraena | 608 | 2 | 1 | |
Athericidae | 838 | 1 | 1 | 20 |
Ceratopogonidae | 819 | 1 | ||
Chironomidae | 807 | 105 | 11 | |
Limoniidae | 757 | 8 | 14 | |
Simuliidae | 801 | 14 | ||
Tipulidae | 753 | 2 | ||
Boyeria | 670 | 2 | ||
Calopteryx | 650 | 14 | ||
Gomphus | 679 | 2 | ||
Platycnemis | 657 | 4 | ||
Sialis | 704 | 6 | ||
Gammarus | 892 | 36 | ||
Asellidae | 880 | 80 | ||
Pisidium | 1043 | 2 | 1 | |
Sphaerium | 1044 | 10 | ||
Ancylus | 1028 | 1 | ||
Bithynia | 994 | 7 | ||
Potamopyrgus | 978 | 27 | 25 | 3 |
Physa (sensu lato) | 997 | 2 | ||
Planorbidae | 1009 | 11 | ||
Piscicolidae | 918 | 3 | ||
Oligochaeta | 933 | 10 | 9 | 4 |
Nematoda | 1089 | 1 | ||
Hydracarina | 906 | 1 | 1 | 1 |
Cladocera | 3127 | 1 | ||
Copepoda | 3206 | 1 |