Listes faunistiques invertébrés
Aude à Pomas 06177000
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Date prélèvement | 04/09/2020 | ||||
---|---|---|---|---|---|
Méthode | Petit cours d'eau | IBG |
17.0
|
||
GFI | 7 | ||||
Variété taxonomique | 39 |
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | ||
Hydrophytes | 1.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 24.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | 1.0 | marginal |
Helophytes | ||
Vases | ||
Sables | 6.0 | dominant |
Algues | ||
Dalles, argiles | 65.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Hydrophytes | Lente | A |
P2 | Litieres | Nulle | A |
P3 | Branchage, racines | Nulle | A |
P4 | Blocs | Lente | A |
P5 | Pierres, galets | Lente | B |
P6 | Sables | Nulle | B |
P7 | Dalles, argiles | Lente | B |
P8 | Dalles, argiles | Moyenne | B |
P9 | Dalles, argiles | Nulle | C |
P10 | Dalles, argiles | Lente | C |
P11 | Dalles, argiles | Moyenne | C |
P12 | Dalles, argiles | Nulle | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Euleuctra geniculata | 68 | 1 | ||
Leuctra | 69 | 3 | ||
Goera | 287 | 2 | ||
Cheumatopsyche | 221 | 10 | 1 | |
Hydropsyche | 212 | 19 | 1 | |
Hydroptila | 200 | 20 | 8 | 1 |
Ithytrichia | 198 | 1 | ||
Mystacides | 312 | 20 | ||
Polycentropus | 231 | 7 | 1 | |
Psychomyia | 239 | 14 | 19 | 22 |
Rhyacophila lato-sensu | 183 | 1 | ||
Baetidae | 363 | 1 | ||
Baetis | 364 | 3 | 2 | |
Centroptilum | 383 | 2 | ||
Procloeon | 390 | 8 | 2 | 2 |
Caenis | 457 | 12 | 5 | |
Ephemerella | 450 | 1 | ||
Ephemera | 502 | 4 | 24 | |
Heptageniidae | 399 | 1 | 1 | |
Ecdyonurus | 421 | 3 | 3 | |
Leptophlebiidae | 473 | 1 | ||
Choroterpes | 474 | 1 | ||
Ephoron | 496 | 1 | 2 | |
Potamanthus | 509 | 7 | 37 | 2 |
Aphelocheirus | 721 | 38 | 9 | 1 |
Micronecta | 719 | 1 | 1 | |
Pomatinus | 611 | 1 | 1 | |
Elmis | 618 | 6 | 4 | |
Esolus | 619 | 19 | 113 | 2 |
Limnius | 623 | 1 | ||
Oulimnius | 622 | 9 | 28 | 1 |
Stenelmis | 617 | 14 | 1 | |
Athericidae | 838 | 125 | 6 | |
Ceratopogonidae | 819 | 19 | ||
Chironomidae | 807 | 350 | 125 | 48 |
Limoniidae | 757 | 20 | 13 | 6 |
Boyeria | 670 | 1 | ||
Gomphidae | 678 | 5 | ||
Gomphus | 679 | 22 | 1 | |
Calopteryx | 650 | 6 | ||
Sialis | 704 | 2 | ||
Copepoda | 3206 | 1 | ||
Gammaridae | 887 | 2 | ||
Echinogammarus | 888 | 30 | 5 | 1 |
Gammarus | 892 | 109 | ||
Corbicula | 1051 | 1 | ||
Ancylus | 1028 | 1 | ||
Bithynia | 994 | 2 | 1 | |
Potamopyrgus | 978 | 20 | 12 | 5 |
Radix | 1004 | 1 | ||
Theodoxus | 967 | 1 | ||
Glossiphoniidae | 908 | 1 | ||
Dugesiidae | 1055 | 1 | ||
Nematoda | 1089 | 1 | ||
Oligochaeta | 933 | 31 | 3 | |
Hydracarina | 906 | 1 | 1 | 1 |
Hydrozoa | 3168 | 1 |