Listes faunistiques invertébrés
Le Lis à Larreule 05234045
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Date prélèvement | 21/07/2021 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
19.0
|
||||||||||||||||||||||||||||||||
GFI | 8 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 43 | ||||||||||||||||||||||||||||||||
I2M2 |
0.8384
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | 1.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 3.0 | marginal |
Pierres, galets | 89.0 | dominant |
Blocs | 2.0 | marginal |
Granulats | 1.0 | marginal |
Helophytes | ||
Vases | ||
Sables | 1.0 | marginal |
Algues | ||
Dalles, argiles | 1.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Hydrophytes | Nulle | A |
P2 | Litieres | Nulle | A |
P3 | Branchage, racines | Nulle | A |
P4 | Bryophytes | Lente | A |
P5 | Pierres, galets | Lente | B |
P6 | Pierres, galets | Nulle | B |
P7 | Pierres, galets | Moyenne | B |
P8 | Pierres, galets | Lente | B |
P9 | Pierres, galets | Nulle | C |
P10 | Pierres, galets | Moyenne | C |
P11 | Pierres, galets | Lente | C |
P12 | Pierres, galets | Nulle | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra | 69 | 16 | 12 | |
Leuctra geniculata | 33830 | 1 | 76 | 69 |
Brachycentrus | 265 | 13 | 2 | 3 |
Silo-lithax | 5219 | 3 | ||
Cheumatopsyche lepida | 222 | 10 | ||
Hydropsyche | 212 | 58 | 32 | 29 |
Hydropsychidae | 211 | 14 | 2 | |
Hydroptila | 200 | 2 | 1 | 3 |
Ithytrichia | 198 | 16 | ||
Lepidostoma | 305 | 1 | ||
Lepidostoma hirtum | 306 | 10 | 1 | 14 |
Lepidostomatidae | 304 | 7 | 3 | 1 |
Athripsodes | 311 | 10 | 1 | |
Ceraclea | 313 | 2 | 7 | |
Mystacides | 312 | 36 | 1 | 6 |
Oecetis | 317 | 28 | 4 | |
Leptoceridae | 310 | 1 | ||
Cyrnus | 224 | 2 | 2 | |
Polycentropus | 231 | 7 | 8 | 11 |
Psychomyia pusilla | 240 | 73 | 13 | |
Tinodes | 245 | 5 | 1 | |
Rhyacophila lato-sensu | 183 | 5 | 1 | |
Sericostomatidae | 321 | 2 | ||
Baetis lato sensu | 9794 | 12 | 16 | 9 |
Centroptilum luteolum | 384 | 5 | ||
Cloeon | 387 | 2 | ||
Procloeon | 390 | 1 | ||
Caenis | 457 | 7 | 1 | 3 |
Ephemerella ignita | 451 | 240 | 27 | 28 |
Ephemerellidae | 449 | 4 | ||
Ecdyonurus | 421 | 1 | 1 | |
Heptageniidae | 399 | 2 | ||
Leptophlebiidae | 473 | 1 | ||
Aphelocheirus aestivalis | 2714 | 4 | 11 | 2 |
Micronecta | 719 | 1 | 1 | |
Gerridae | 734 | 1 | ||
Dupophilus | 620 | 2 | 22 | 9 |
Elmis | 618 | 14 | 19 | 2 |
Esolus | 619 | 7 | 86 | 48 |
Limnius | 623 | 2 | 4 | 6 |
Oulimnius | 622 | 81 | 26 | 11 |
Stenelmis | 617 | 4 | 2 | |
Elmidae | 614 | 4 | ||
Hydraena | 608 | 2 | 1 | |
Athericidae | 838 | 4 | 5 | 1 |
Chironomidae | 807 | 400 | 7 | 63 |
Empididae | 831 | 1 | 3 | |
Pediciidae | 50011 | 1 | 1 | |
Tabanidae | 837 | 1 | ||
Boyeria irene | 671 | 5 | ||
Calopteryx | 650 | 5 | ||
Gomphus | 679 | 2 | 1 | |
Onychogomphus | 682 | 2 | 4 | 4 |
Platycnemis | 657 | 7 | ||
Echinogammarus | 888 | 59 | 75 | 48 |
Gammarus | 892 | 10 | ||
Gammaridae | 887 | 142 | 135 | 104 |
Copepoda | 3206 | 1 | ||
Ostracoda | 3170 | 1 | ||
Hydracarina | 906 | 1 | 1 | 1 |
Corbicula | 1051 | 4 | 1 | |
Pisidium | 1043 | 1 | ||
Sphaeriidae | 1042 | 1 | ||
Potamopyrgus antipodarum | 979 | 38 | 2 | 8 |
Hydrobiidae | 973 | 29 | 6 | 5 |
Radix | 1004 | 2 | ||
Lymnaeidae | 998 | 1 | ||
Theodoxus fluviatilis | 968 | 19 | 36 | 4 |
Physella | 19280 | 11 | ||
Ancylus fluviatilis | 1029 | 18 | 240 | 138 |
Planorbidae | 1009 | 3 | ||
Glossiphoniidae | 908 | 1 | ||
Oligochaeta | 933 | 6 | 7 | 2 |
Dugesiidae | 1055 | 1 | 2 | |
Prostoma | 3110 | 1 | ||
Hydrozoa | 3168 | 1 |