Listes faunistiques invertébrés
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Date prélèvement | 27/07/2022 | ||||
---|---|---|---|---|---|
Méthode | Petit cours d'eau | IBG |
20.0
|
||
GFI | 8 | ||||
Variété taxonomique | 50 |
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | 1.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 29.0 | dominant |
Blocs | 4.0 | marginal |
Granulats | 4.0 | marginal |
Helophytes | 1.0 | marginal |
Vases | ||
Sables | 3.0 | marginal |
Algues | 1.0 | marginal |
Dalles, argiles | 54.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Rapide | A |
P2 | Hydrophytes | Lente | A |
P3 | Litieres | Nulle | A |
P4 | Branchage, racines | Nulle | A |
P5 | Pierres, galets | Moyenne | B |
P6 | Dalles, argiles | Moyenne | B |
P7 | Pierres, galets | Lente | B |
P8 | Dalles, argiles | Lente | B |
P9 | Dalles, argiles | Rapide | C |
P10 | Dalles, argiles | Nulle | C |
P11 | Dalles, argiles | Moyenne | C |
P12 | Pierres, galets | Nulle | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra geniculata | 33830 | 2 | 1 | |
Leuctra | 69 | 2 | 1 | |
Brachycentrus | 265 | 3 | 2 | |
Glossosomatidae | 189 | 1 | ||
Goeridae | 286 | 1 | ||
Goera | 287 | 1 | ||
Cheumatopsyche | 221 | 442 | 6 | 1 |
Hydropsyche | 212 | 163 | 1 | |
Hydroptilidae | 193 | 5 | 5 | |
Hydroptila | 200 | 147 | 15 | 7 |
Ithytrichia | 198 | 94 | ||
Orthotrichia | 197 | 102 | 1 | 1 |
Leptoceridae | 310 | 1 | ||
Athripsodes | 311 | 1 | 13 | 3 |
Ceraclea | 313 | 1 | ||
Mystacides | 312 | 33 | 13 | 4 |
Oecetis | 317 | 3 | ||
Setodes | 318 | 2 | 2 | |
Ylodes | 5140 | 1 | ||
Limnephilinae | 3163 | 3 | ||
Polycentropodidae | 223 | 4 | 1 | |
Polycentropus | 231 | 22 | 2 | 4 |
Psychomyiidae | 238 | 1 | 1 | |
Psychomyia | 239 | 8 | 21 | 19 |
Tinodes | 245 | 1 | ||
Rhyacophila lato-sensu | 183 | 3 | ||
Baetis | 364 | 245 | 19 | 11 |
Procloeon | 390 | 8 | 7 | |
Caenis | 457 | 115 | 73 | 38 |
Serratella | 5152 | 5 | 3 | |
Ephemera | 502 | 1 | 17 | |
Heptageniidae | 399 | 2 | ||
Ecdyonurus | 421 | 6 | ||
Choroterpes | 474 | 1 | 3 | |
Ephoron | 496 | 74 | 17 | |
Potamanthus | 509 | 3 | 5 | 1 |
Aphelocheirus | 721 | 9 | 1 | 2 |
Micronecta | 719 | 1 | 1 | |
Pomatinus substriatus | 33844 | 4 | ||
Elmis | 618 | 90 | 5 | 4 |
Esolus | 619 | 29 | 39 | 2 |
Limnius | 623 | 6 | 2 | |
Oulimnius | 622 | 25 | 4 | |
Potamophilus | 615 | 1 | ||
Stenelmis | 617 | 4 | ||
Athericidae | 838 | 15 | 1 | 2 |
Ceratopogonidae | 819 | 3 | 1 | 1 |
Chironomidae | 807 | 589 | 136 | 256 |
Empididae | 831 | 2 | 1 | |
Ephydridae | 844 | 1 | ||
Limoniidae | 757 | 3 | 19 | 21 |
Psychodidae | 783 | 1 | ||
Simuliidae | 801 | 8 | ||
Boyeria | 670 | 2 | ||
Gomphidae | 678 | 3 | 2 | |
Gomphus | 679 | 23 | ||
Onychogomphus | 682 | 1 | 3 | 1 |
Calopteryx | 650 | 24 | ||
Gammaridae | 887 | 22 | 1 | |
Echinogammarus | 888 | 399 | 9 | 5 |
Gammarus | 892 | 159 | 1 | |
Orconectes | 870 | 1 | ||
Copepoda | 3206 | 1 | 1 | 1 |
Ostracoda | 3170 | 1 | ||
Corbicula | 1051 | 1 | 4 | 1 |
Pisidium | 1043 | 1 | ||
Bithynia | 994 | 52 | ||
Potamopyrgus | 978 | 113 | 52 | 75 |
Lymnaeidae | 998 | 1 | ||
Radix | 1004 | 14 | 1 | |
Theodoxus | 967 | 25 | 14 | 23 |
Physella | 19280 | 4 | 1 | |
Planorbidae | 1009 | 1 | ||
Ancylus | 1028 | 1 | 10 | 8 |
Erpobdellidae | 928 | 1 | ||
Glossiphoniidae | 908 | 1 | ||
Dendrocoelidae | 1071 | 1 | ||
Dugesiidae | 1055 | 21 | 11 | |
Nemathelmintha | 3111 | 1 | 1 | 1 |
Oligochaeta | 933 | 21 | 22 | 6 |
Hydracarina | 906 | 1 | 1 | 1 |