Listes faunistiques invertébrés
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Date prélèvement | 03/08/2017 | ||||
---|---|---|---|---|---|
Méthode | Petit cours d'eau | IBG |
19.0
|
||
GFI | 7 | ||||
Variété taxonomique | 45 | ||||
Taxon indicateur | Leuctridae |
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 2.0 | marginal |
Hydrophytes | 4.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 48.0 | dominant |
Blocs | 9.0 | dominant |
Granulats | 4.0 | marginal |
Helophytes | 1.0 | marginal |
Vases | 0.0 | marginal |
Sables | 2.0 | marginal |
Algues | 1.0 | marginal |
Dalles, argiles | 27.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Branchage, racines | Nulle | A |
P2 | Pierres, galets | Lente | B |
P3 | Dalles, argiles | Moyenne | B |
P4 | Pierres, galets | Moyenne | B |
P5 | Pierres, galets | Moyenne | C |
P6 | Litieres | Nulle | A |
P7 | Bryophytes | Rapide | A |
P8 | Blocs | Moyenne | B |
P9 | Pierres, galets | Rapide | C |
P10 | Hydrophytes | Nulle | A |
P11 | Dalles, argiles | Nulle | C |
P12 | Pierres, galets | Nulle | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra geniculata | 33830 | 31 | 2 | |
Leuctra | 69 | 3 | ||
Brachycentrus | 265 | 1 | 1 | |
Hydropsychidae | 211 | 1 | 6 | |
Cheumatopsyche | 221 | 299 | 74 | 144 |
Hydropsyche | 212 | 607 | 99 | 129 |
Hydroptila | 200 | 4 | 4 | 14 |
Orthotrichia | 197 | 1 | ||
Lepidostoma | 305 | 7 | 8 | 3 |
Athripsodes | 311 | 4 | 10 | 6 |
Ceraclea | 313 | 2 | ||
Mystacides | 312 | 13 | 6 | |
Oecetis | 317 | 3 | ||
Setodes | 318 | 1 | ||
Chimarra | 207 | 2 | ||
Polycentropodidae | 223 | 10 | 6 | 2 |
Polycentropus | 231 | 2 | 9 | 7 |
Psychomyiidae | 238 | 1 | 1 | |
Psychomyia | 239 | 7 | 128 | 119 |
Rhyacophila lato-sensu | 183 | 3 | 3 | |
Baetis | 364 | 173 | 13 | 167 |
Centroptilum | 383 | 1 | ||
Procloeon | 390 | 6 | ||
Procloeon bifidum | 391 | 1 | 2 | |
Caenis | 457 | 30 | 91 | 136 |
Ephemerella ignita | 451 | 22 | 9 | |
Torleya | 2391 | 1 | ||
Ephemera | 502 | 2 | ||
Heptageniidae | 399 | 16 | 27 | |
Ecdyonurus | 421 | 25 | 21 | |
Leptophlebiidae | 473 | 1 | ||
Choroterpes | 474 | 1 | ||
Ephoron | 496 | 23 | 9 | |
Potamanthus | 509 | 6 | 3 | 5 |
Pomatinus substriatus | 33844 | 2 | ||
Elmis | 618 | 320 | 83 | 112 |
Esolus | 619 | 15 | 64 | 179 |
Limnius | 623 | 2 | 15 | 38 |
Macronychus | 626 | 1 | ||
Oulimnius | 622 | 23 | 3 | 5 |
Riolus | 625 | 3 | 1 | |
Stenelmis | 617 | 14 | 17 | |
Hydraena | 608 | 1 | 1 | |
Athericidae | 838 | 3 | 4 | 7 |
Blephariceridae | 747 | 2 | ||
Chironomidae | 807 | 137 | 74 | 117 |
Empididae | 831 | 2 | ||
Ephydridae | 844 | 8 | 1 | 1 |
Limoniidae | 757 | 5 | ||
Simuliidae | 801 | 6 | 1 | 5 |
Tabanidae | 837 | 1 | ||
Tipuloidea | 20549 | 1 | ||
Aphelocheirus | 721 | 6 | 32 | 24 |
Corixidae | 709 | 1 | ||
Micronecta | 719 | 1 | ||
Calopteryx | 650 | 14 | 1 | |
Gomphidae | 678 | 1 | 1 | 2 |
Gomphus | 679 | 1 | ||
Zygoptera | 9785 | 1 | ||
Sialis | 704 | 1 | ||
Sisyra | 856 | 1 | ||
Copepoda | 3206 | 3 | ||
Ostracoda | 3170 | 3 | 3 | |
Gammaridae | 887 | 31 | ||
Echinogammarus | 888 | 638 | 128 | 9 |
Gammarus | 892 | 2 | 3 | 7 |
Ancylus | 1028 | 27 | 3 | |
Bithynia | 994 | 18 | ||
Potamopyrgus | 978 | 527 | 185 | 49 |
Lymnaeidae | 998 | 1 | 1 | |
Radix | 1004 | 3 | 1 | |
Theodoxus | 967 | 34 | 305 | 85 |
Planorbidae | 1009 | 20 | 1 | 1 |
Corbicula | 1051 | 54 | 22 | 45 |
Sphaeriidae | 1042 | 1 | ||
Pisidium | 1043 | 9 | 1 | |
Dugesiidae | 1055 | 146 | 271 | 137 |
Planariidae | 1061 | 1 | ||
Erpobdellidae | 928 | 9 | 4 | 6 |
Glossiphoniidae | 908 | 9 | 3 | 3 |
Oligochaeta | 933 | 11 | 50 | 104 |
Nematoda | 1089 | 3 | ||
Prostoma | 3110 | 3 | 3 | |
Hydracarina | 906 | 3 | 3 | 3 |