Listes faunistiques invertébrés
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Date prélèvement | 04/09/2020 | ||||
---|---|---|---|---|---|
Méthode | Petit cours d'eau | IBG |
20.0
|
||
GFI | 9 | ||||
Variété taxonomique | 48 |
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | ||
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 26.0 | dominant |
Blocs | 2.0 | marginal |
Granulats | 1.0 | marginal |
Helophytes | ||
Vases | ||
Sables | 4.0 | marginal |
Algues | ||
Dalles, argiles | 64.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Rapide | A |
P2 | Litieres | Nulle | A |
P3 | Branchage, racines | Nulle | A |
P4 | Blocs | Lente | A |
P5 | Pierres, galets | Lente | B |
P6 | Dalles, argiles | Moyenne | B |
P7 | Pierres, galets | Moyenne | B |
P8 | Dalles, argiles | Rapide | B |
P9 | Dalles, argiles | Lente | C |
P10 | Dalles, argiles | Nulle | C |
P11 | Dalles, argiles | Moyenne | C |
P12 | Dalles, argiles | Rapide | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Euleuctra geniculata | 68 | 3 | ||
Leuctra | 69 | 6 | 7 | |
Perlodes | 150 | 1 | 2 | |
Brachycentrus | 265 | 26 | ||
Micrasema | 268 | 97 | 16 | |
Oligoplectrum | 263 | 1 | ||
Calamoceras | 342 | 1 | ||
Glossosomatidae | 189 | 7 | 21 | |
Agapetus | 191 | 3 | 9 | |
Goeridae | 286 | 1 | ||
Goera | 287 | 1 | ||
Silo | 292 | 1 | ||
Cheumatopsyche | 221 | 2 | ||
Hydropsyche | 212 | 479 | 9 | 6 |
Hydroptilidae | 193 | 8 | ||
Hydroptila | 200 | 444 | 38 | 54 |
Lepidostomatidae | 304 | 1 | ||
Lepidostoma | 305 | 5 | ||
Athripsodes | 311 | 3 | 5 | |
Mystacides | 312 | 70 | 3 | |
Limnephilinae | 3163 | 5 | ||
Polycentropodidae | 223 | 1 | ||
Polycentropus | 231 | 2 | 1 | |
Psychomyia | 239 | 31 | 40 | 47 |
Rhyacophila lato-sensu | 183 | 12 | 3 | 5 |
Sericostoma | 322 | 5 | 2 | |
Baetis | 364 | 4 | 71 | 10 |
Centroptilum | 383 | 7 | ||
Cloeon | 387 | 3 | ||
Procloeon | 390 | 11 | 1 | |
Caenis | 457 | 2 | ||
Ephemerella | 450 | 25 | 3 | |
Ecdyonurus | 421 | 6 | ||
Oligoneuriella | 394 | 1 | ||
Aphelocheirus | 721 | 1 | 1 | |
Pomatinus | 611 | 2 | ||
Colymbetinae | 2395 | 3 | ||
Hydroporinae | 2393 | 1 | ||
Elmis | 618 | 166 | 38 | 3 |
Esolus | 619 | 32 | 37 | 2 |
Limnius | 623 | 10 | 5 | |
Oulimnius | 622 | 36 | 2 | |
Riolus | 625 | 30 | ||
Stenelmis | 617 | 2 | ||
Orectochilus | 515 | 2 | 3 | |
Haliplus | 518 | 1 | ||
Athericidae | 838 | 3 | 2 | |
Blephariceridae | 747 | 1 | ||
Chironomidae | 807 | 1191 | 178 | 217 |
Empididae | 831 | 10 | 1 | |
Limoniidae | 757 | 17 | 25 | 29 |
Simuliidae | 801 | 2 | 5 | |
Tipulidae | 753 | 1 | ||
Boyeria | 670 | 2 | ||
Gomphus | 679 | 1 | ||
Onychogomphus | 682 | 3 | ||
Calopteryx | 650 | 2 | ||
Platycnemis | 657 | 1 | ||
Gammaridae | 887 | 17 | 6 | 3 |
Gammarus | 892 | 160 | 72 | 7 |
Ancylus | 1028 | 2 | 6 | |
Potamopyrgus | 978 | 24 | 37 | 2 |
Radix | 1004 | 1 | ||
Theodoxus | 967 | 13 | 2 | 1 |
Physella | 19280 | 7 | ||
Glossiphoniidae | 908 | 1 | 1 | |
Dugesiidae | 1055 | 1 | ||
Nematoda | 1089 | 1 | ||
Oligochaeta | 933 | 8 | 23 | |
Hydracarina | 906 | 1 | 1 | 1 |
Hydrozoa | 3168 | 1 |