Listes faunistiques invertébrés
Aude à Luc-sur-aude 1 06176000
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Date prélèvement | 04/09/2019 | ||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||
IBG |
19.0
|
||||||||||||||||||||||||||||||
GFI | 8 | ||||||||||||||||||||||||||||||
Variété taxonomique | 42 | ||||||||||||||||||||||||||||||
Taxon indicateur | Brachycentridae | ||||||||||||||||||||||||||||||
I2M2 |
0.8380
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | 1.0 | marginal |
Litieres | 2.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 60.0 | dominant |
Blocs | 6.0 | dominant |
Granulats | 2.0 | marginal |
Helophytes | 0.0 | marginal |
Vases | 3.0 | marginal |
Sables | 7.0 | dominant |
Algues | 1.0 | marginal |
Dalles, argiles | 16.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Pierres, galets | Rapide | C |
P2 | Bryophytes | Rapide | A |
P3 | Dalles, argiles | Moyenne | B |
P4 | Pierres, galets | Lente | C |
P5 | Pierres, galets | Nulle | C |
P6 | Hydrophytes | Lente | A |
P7 | Litieres | Nulle | A |
P8 | Sables | Nulle | B |
P9 | Pierres, galets | Moyenne | B |
P10 | Branchage, racines | Nulle | A |
P11 | Blocs | Moyenne | B |
P12 | Pierres, galets | Moyenne | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra | 69 | 3 | 7 | 35 |
Leuctra geniculata | 33830 | 3 | ||
Perla | 164 | 2 | 13 | |
Perlodes | 150 | 2 | ||
Micrasema | 268 | 16 | 3 | |
Glossosomatidae | 189 | 1 | ||
Agapetinae | 9812 | 1 | ||
Silo | 292 | 5 | ||
Hydropsychidae | 211 | 421 | 4 | 32 |
Cheumatopsyche | 221 | 1 | ||
Hydropsyche | 212 | 3 | 10 | |
Hydroptila | 200 | 11 | 5 | 30 |
Orthotrichia | 197 | 2 | ||
Lepidostoma | 305 | 7 | 1 | 5 |
Athripsodes | 311 | 1 | ||
Mystacides | 312 | 4 | 2 | |
Oecetis | 317 | 1 | ||
Limnephilinae | 3163 | 3 | 1 | |
Odontocerum | 339 | 1 | ||
Polycentropodidae | 223 | 1 | ||
Polycentropus | 231 | 3 | ||
Psychomyiidae | 238 | 3 | 9 | |
Psychomyia | 239 | 1 | 58 | 27 |
Rhyacophila lato-sensu | 183 | 5 | 1 | 5 |
Sericostomatidae | 321 | 1 | ||
Sericostoma | 322 | 1 | ||
Baetidae | 363 | 3 | ||
Baetis | 364 | 117 | 15 | 22 |
Centroptilum | 383 | 1 | ||
Procloeon pennulatum | 29153 | 3 | ||
Caenis | 457 | 4 | 1 | |
Ephemerella ignita | 451 | 24 | 4 | 15 |
Torleya | 2391 | 1 | 5 | |
Heptageniidae | 399 | 1 | ||
Ecdyonurus | 421 | 8 | 15 | |
Epeorus | 400 | 4 | ||
Heptagenia | 443 | 1 | 1 | |
Rhithrogena | 404 | 15 | 47 | |
Leptophlebiidae | 473 | 1 | ||
Oligoneuriella | 394 | 8 | ||
Potamanthus | 509 | 1 | 2 | 1 |
Elmis | 618 | 90 | 33 | 47 |
Esolus | 619 | 17 | 17 | 98 |
Limnius | 623 | 2 | 6 | 20 |
Oulimnius | 622 | 28 | 3 | 1 |
Riolus | 625 | 3 | ||
Orectochilus | 515 | 4 | 6 | 8 |
Athericidae | 838 | 7 | 4 | |
Chironomidae | 807 | 301 | 82 | 94 |
Empididae | 831 | 1 | 2 | |
Limoniidae | 757 | 1 | 10 | 12 |
Simuliidae | 801 | 9 | 6 | |
Tabanidae | 837 | 1 | ||
Aphelocheirus | 721 | 2 | 1 | |
Micronecta | 719 | 1 | 1 | |
Calopteryx | 650 | 18 | ||
Gomphidae | 678 | 1 | ||
Gomphus | 679 | 1 | ||
Onychogomphus | 682 | 1 | 2 | |
Copepoda | 3206 | 3 | ||
Ostracoda | 3170 | 3 | ||
Gammarus | 892 | 931 | 96 | 652 |
Ancylus | 1028 | 5 | 24 | 80 |
Potamopyrgus | 978 | 542 | 299 | 126 |
Radix | 1004 | 2 | ||
Theodoxus | 967 | 11 | 54 | 27 |
Physidae | 995 | 1 | ||
Physella | 19280 | 1 | ||
Corbicula | 1051 | 8 | 4 | |
Sphaeriidae | 1042 | 7 | ||
Pisidium | 1043 | 1 | 4 | |
Dugesiidae | 1055 | 2 | 6 | |
Erpobdellidae | 928 | 2 | ||
Glossiphoniidae | 908 | 6 | 4 | |
Oligochaeta | 933 | 19 | 185 | 160 |
Hydrozoa | 3168 | 3 | ||
Nemathelmintha | 3111 | 3 | 3 | |
Hydracarina | 906 | 3 | 3 | 3 |