Listes faunistiques invertébrés
La Zère 05122720
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Date prélèvement | 26/07/2021 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
17.0
|
||||||||||||||||||||||||||||||||
GFI | 7 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 40 | ||||||||||||||||||||||||||||||||
I2M2 |
0.6312
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | ||
Hydrophytes | 1.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 2.0 | marginal |
Pierres, galets | 10.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | 4.0 | marginal |
Helophytes | 1.0 | marginal |
Vases | ||
Sables | ||
Algues | ||
Dalles, argiles | 80.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Hydrophytes | Nulle | A |
P2 | Litieres | Nulle | A |
P3 | Branchage, racines | Nulle | A |
P4 | Blocs | Nulle | A |
P5 | Pierres, galets | Nulle | B |
P6 | Dalles, argiles | Nulle | B |
P7 | Dalles, argiles | Lente | B |
P8 | Dalles, argiles | Nulle | B |
P9 | Dalles, argiles | Lente | C |
P10 | Dalles, argiles | Nulle | C |
P11 | Dalles, argiles | Lente | C |
P12 | Dalles, argiles | Nulle | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra | 69 | 1 | ||
Leuctra geniculata | 33830 | 2 | 1 | |
Leuctridae | 66 | 1 | 1 | |
Silo | 292 | 1 | 5 | |
Silo-lithax | 5219 | 10 | 13 | 2 |
Goeridae | 286 | 2 | ||
Hydropsyche | 212 | 1 | ||
Hydroptila | 200 | 5 | 6 | 1 |
Hydroptilidae | 193 | 5 | 3 | 5 |
Athripsodes | 311 | 1 | 6 | 7 |
Mystacides | 312 | 31 | 34 | 27 |
Oecetis | 317 | 7 | 4 | |
Limnephilinae | 3163 | 1 | ||
Polycentropus | 231 | 1 | 2 | |
Lype | 241 | 1 | ||
Tinodes | 245 | 1 | ||
Rhyacophila lato-sensu | 183 | 1 | 1 | |
Sericostoma | 322 | 1 | 1 | |
Sericostomatidae | 321 | 4 | 3 | 1 |
Baetis lato sensu | 9794 | 5 | 1 | |
Centroptilum luteolum | 384 | 1 | ||
Procloeon | 390 | 1 | 6 | |
Baetidae | 363 | 8 | 4 | 2 |
Caenis | 457 | 50 | 19 | 3 |
Ephemerella ignita | 451 | 3 | ||
Ephemera | 502 | 4 | 10 | 6 |
Paraleptophlebia | 481 | 4 | ||
Leptophlebiidae | 473 | 2 | 1 | |
Gerridae | 734 | 2 | ||
Elmis | 618 | 54 | 16 | 5 |
Esolus | 619 | 8 | 2 | |
Limnius | 623 | 4 | ||
Oulimnius | 622 | 322 | 81 | 16 |
Riolus | 625 | 178 | 72 | 12 |
Haliplus | 518 | 1 | ||
Hydraena | 608 | 1 | 1 | |
Hydrophilinae | 2517 | 1 | 1 | 1 |
Helodes | 636 | 4 | ||
Athericidae | 838 | 2 | 1 | 2 |
Ceratopogonidae | 819 | 3 | 1 | 8 |
Chironomidae | 807 | 290 | 272 | 133 |
Dixidae | 793 | 5 | ||
Empididae | 831 | 1 | 1 | |
Pediciidae | 50011 | 1 | ||
Psychodidae | 783 | 1 | ||
Tabanidae | 837 | 4 | 1 | 2 |
Tipulidae | 753 | 2 | ||
Calopteryx | 650 | 1 | ||
Gomphus | 679 | 1 | ||
Onychogomphus | 682 | 11 | 11 | 11 |
Gomphidae | 678 | 2 | ||
Platycnemis | 657 | 77 | 5 | 2 |
Pacifastacus leniusculus | 873 | 1 | ||
Gammarus | 892 | 194 | 96 | 25 |
Gammaridae | 887 | 563 | 150 | 25 |
Ostracoda | 3170 | 1 | 1 | 1 |
Hydracarina | 906 | 1 | 1 | 1 |
Pisidium | 1043 | 40 | 22 | 37 |
Sphaeriidae | 1042 | 52 | 28 | 74 |
Potamopyrgus antipodarum | 979 | 1119 | 185 | 101 |
Hydrobiidae | 973 | 360 | 375 | 174 |
Lymnaeidae | 998 | 1 | ||
Physa (sensu lato) | 997 | 2 | ||
Physella | 19280 | 2 | ||
Planorbidae | 1009 | 1 | ||
Oligochaeta | 933 | 7 | 7 | 19 |
Nematoda | 1089 | 1 | 1 | 1 |