Listes faunistiques invertébrés
Ceze à Goudargues 2 06120750
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Date prélèvement | 25/06/2015 |
---|---|
Méthode | Petit cours d'eau |
IBG | 16.0 |
GFI | 7 |
Variété taxonomique | 36 |
Taxon indicateur | Leuctridae |
I2M2 | 0.9020 |
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | 1.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 80.0 | dominant |
Blocs | 7.0 | dominant |
Granulats | 0.0 | marginal |
Helophytes | 0.0 | marginal |
Vases | 1.0 | marginal |
Sables | 0.0 | marginal |
Algues | 0.0 | marginal |
Dalles, argiles | 8.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Branchage, racines | Nulle | A |
P2 | Bryophytes | Nulle | A |
P3 | Pierres, galets | Nulle | B |
P4 | Litieres | Nulle | A |
P5 | Pierres, galets | Nulle | C |
P6 | Hydrophytes | Nulle | A |
P7 | Dalles, argiles | Lente | B |
P8 | Pierres, galets | Lente | B |
P9 | Pierres, galets | Lente | C |
P10 | Pierres, galets | Lente | C |
P11 | Pierres, galets | Nulle | C |
P12 | Blocs | Nulle | B |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra geniculata | 33830 | 1 | 1 | |
Leuctra | 69 | 10 | 12 | |
Hydroptila | 200 | 1 | 4 | |
Orthotrichia | 197 | 26 | 12 | 2 |
Leptoceridae | 310 | 1 | ||
Athripsodes | 311 | 5 | 3 | |
Ceraclea | 313 | 2 | ||
Leptocerus | 319 | 10 | ||
Mystacides | 312 | 6 | 1 | 2 |
Oecetis | 317 | 2 | ||
Triaenodes | 314 | 1 | ||
Cyrnus | 224 | 1 | ||
Polycentropus | 231 | 1 | 1 | |
Lype | 241 | 1 | ||
Paduniella | 5147 | 4 | 2 | |
Tinodes | 245 | 1 | ||
Baetis | 364 | 7 | 1 | |
Centroptilum | 383 | 23 | 4 | 5 |
Cloeon | 387 | 2 | 1 | |
Procloeon | 390 | 1 | 2 | |
Procloeon bifidum | 391 | 6 | 11 | |
Pseudocentroptilum | 3207 | 1 | ||
Caenis | 457 | 9 | 294 | 158 |
Choroterpes | 474 | 33 | 15 | |
Ephoron | 496 | 1 | 29 | 33 |
Elmis | 618 | 1 | 1 | |
Esolus | 619 | 3 | 28 | 30 |
Limnius | 623 | 1 | ||
Oulimnius | 622 | 4 | 4 | 2 |
Stenelmis | 617 | 1 | ||
Peltodytes | 519 | 1 | ||
Ceratopogonidae | 819 | 3 | ||
Chironomidae | 807 | 65 | 160 | 157 |
Ephydridae | 844 | 3 | ||
Limoniidae | 757 | 1 | 3 | |
Tipulidae | 753 | 1 | ||
Micronecta | 719 | 10 | 25 | |
Boyeria | 670 | 5 | ||
Calopteryx | 650 | 1 | ||
Oxygastra | 691 | 2 | ||
Onychogomphus | 682 | 1 | ||
Platycnemis | 657 | 12 | ||
Zygoptera | 9785 | 6 | ||
Sialis | 704 | 1 | ||
Cladocera | 3127 | 3 | 3 | |
Copepoda | 3206 | 3 | 3 | 3 |
Ostracoda | 3170 | 3 | 3 | 3 |
Gammaridae | 887 | 7 | 6 | 2 |
Gammarus | 892 | 11 | 15 | 8 |
Bithynia | 994 | 3 | 1 | |
Ferrissia | 1030 | 1 | ||
Potamopyrgus | 978 | 230 | 7 | 10 |
Lymnaeidae | 998 | 3 | ||
Radix | 1004 | 1 | ||
Theodoxus | 967 | 8 | 1 | |
Physa (sensu lato) | 997 | 10 | ||
Physella | 19280 | 9 | ||
Gyraulus | 1015 | 3 | ||
Menetus | 1025 | 2 | ||
Tricladida | 1054 | 3 | 2 | |
Dugesiidae | 1055 | 1 | 2 | |
Piscicola | 919 | 6 | ||
Oligochaeta | 933 | 5 | 12 | 15 |
Bryozoa | 1087 | 3 | ||
Nematoda | 1089 | 3 | ||
Hydracarina | 906 | 3 | 3 | 3 |