Listes faunistiques invertébrés
L'Aumance à Herisson 04062000
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Date prélèvement | 05/09/2014 | ||||
---|---|---|---|---|---|
Méthode | Petit cours d'eau | IBG |
19.0
|
||
GFI | 8 | ||||
Variété taxonomique | 43 |
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 0.0 | marginal |
Hydrophytes | 0.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 61.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | 33.0 | dominant |
Helophytes | 1.0 | marginal |
Vases | 0.0 | marginal |
Sables | 0.0 | marginal |
Algues | 0.0 | marginal |
Dalles, argiles | 2.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Litieres | Nulle | A |
P2 | Helophytes | Nulle | A |
P3 | Granulats | Nulle | B |
P4 | Pierres, galets | Lente | B |
P5 | Pierres, galets | Nulle | C |
P6 | Pierres, galets | Moyenne | B |
P7 | Blocs | Moyenne | A |
P8 | Granulats | Moyenne | C |
P9 | Pierres, galets | Moyenne | C |
P10 | Pierres, galets | Lente | C |
P11 | Granulats | Lente | B |
P12 | Branchage, racines | Nulle | A |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra | 69 | 2 | ||
Brachycentrus | 265 | 14 | ||
Goeridae | 286 | 1 | ||
Silo | 292 | 1 | ||
Hydropsychidae | 211 | 13 | 55 | 35 |
Cheumatopsyche | 221 | 55 | 56 | 87 |
Hydropsyche | 212 | 18 | 20 | 62 |
Orthotrichia | 197 | 1 | ||
Athripsodes | 311 | 3 | 1 | 1 |
Ceraclea | 313 | 3 | ||
Stenophylacini-chaetopterygini | 3146 | 1 | ||
Polycentropodidae | 223 | 1 | ||
Polycentropus | 231 | 1 | ||
Psychomyiidae | 238 | 1 | 1 | |
Psychomyia | 239 | 1 | 9 | 3 |
Rhyacophila lato-sensu | 183 | 1 | ||
Baetis | 364 | 50 | 36 | 116 |
Centroptilum | 383 | 3 | ||
Procloeon bifidum | 391 | 1 | ||
Caenis | 457 | 30 | 4 | 8 |
Ephemerella ignita | 451 | 1 | 1 | 2 |
Ephemera | 502 | 4 | 3 | |
Heptageniidae | 399 | 1 | ||
Heptagenia | 443 | 1 | 1 | |
Potamanthus | 509 | 2 | 12 | |
Dryops | 613 | 1 | ||
Esolus | 619 | 4 | 26 | 99 |
Limnius | 623 | 2 | 8 | |
Macronychus | 626 | 1 | ||
Oulimnius | 622 | 5 | 2 | 9 |
Stenelmis | 617 | 19 | 1 | 3 |
Orectochilus | 515 | 1 | ||
Hydraena | 608 | 1 | ||
Atrichops | 840 | 16 | 1 | |
Ceratopogonidae | 819 | 1 | 7 | 3 |
Chironomidae | 807 | 122 | 85 | 89 |
Limoniidae | 757 | 2 | ||
Simuliidae | 801 | 1 | 1 | |
Tabanidae | 837 | 1 | ||
Aphelocheirus | 721 | 1 | 6 | 6 |
Calopteryx | 650 | 3 | ||
Gomphus | 679 | 2 | ||
Onychogomphus | 682 | 1 | 1 | 1 |
Platycnemis | 657 | 5 | ||
Cladocera | 3127 | 3 | ||
Orconectes | 870 | 1 | ||
Asellidae | 880 | 16 | ||
Gammaroidea | 23156 | 4 | ||
Crangonyx | 5116 | 18 | ||
Niphargus | 902 | 1 | ||
Ancylus | 1028 | 10 | 25 | 29 |
Potamopyrgus | 978 | 207 | 10 | 63 |
Physa (sensu lato) | 997 | 1 | ||
Physella | 19280 | 2 | ||
Sphaeriidae | 1042 | 22 | 12 | 25 |
Pisidium | 1043 | 18 | 2 | 5 |
Sphaerium | 1044 | 17 | ||
Turbellaria | 3326 | 1 | 3 | |
Dugesia | 1056 | 1 | 5 | 2 |
Piscicola | 919 | 2 | 4 | |
Oligochaeta | 933 | 138 | 8 | 35 |
Bryozoa | 1087 | 3 | ||
Paludicella | 3092 | 3 | ||
Nematoda | 1089 | 3 | ||
Prostoma | 3110 | 3 | ||
Hydracarina | 906 | 3 |