Listes faunistiques invertébrés
REYSSOUZET A ST-JULIEN-SUR-REYSSOUZE 06580603
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Date prélèvement | 28/06/2017 | ||||||||||||||||||||||||||||||||
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Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
16.0
|
||||||||||||||||||||||||||||||||
GFI | 5 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 43 | ||||||||||||||||||||||||||||||||
I2M2 |
0.4599
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 0.0 | marginal |
Hydrophytes | 19.0 | dominant |
Litieres | 2.0 | marginal |
Branchage, racines | 3.0 | marginal |
Pierres, galets | 48.0 | dominant |
Blocs | 0.0 | marginal |
Granulats | 23.0 | dominant |
Helophytes | 0.0 | marginal |
Vases | 0.0 | marginal |
Sables | 4.0 | marginal |
Algues | 0.0 | marginal |
Dalles, argiles | 1.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Pierres, galets | Nulle | B |
P2 | Branchage, racines | Nulle | A |
P3 | Hydrophytes | Nulle | B |
P4 | Sables | Nulle | A |
P5 | Pierres, galets | Nulle | C |
P6 | Granulats | Nulle | B |
P7 | Hydrophytes | Nulle | C |
P8 | Litieres | Nulle | A |
P9 | Pierres, galets | Moyenne | B |
P10 | Pierres, galets | Lente | C |
P11 | Dalles, argiles | Nulle | A |
P12 | Granulats | Lente | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Goera | 287 | 2 | 1 | |
Hydropsychidae | 211 | 19 | ||
Hydropsyche | 212 | 1 | 25 | 49 |
Hydroptila | 200 | 3 | 4 | 4 |
Athripsodes | 311 | 7 | 1 | 1 |
Mystacides | 312 | 13 | 5 | 6 |
Oecetis | 317 | 1 | ||
Cyrnus | 224 | 6 | 25 | 7 |
Lype | 241 | 1 | ||
Tinodes | 245 | 29 | 65 | |
Baetis | 364 | 7 | 2 | |
Centroptilum | 383 | 2 | ||
Cloeon | 387 | 1 | ||
Caenis | 457 | 1 | 1 | |
Elmis | 618 | 1 | ||
Esolus | 619 | 1 | 1 | |
Chironomidae | 807 | 776 | 715 | 299 |
Limoniidae | 757 | 4 | 27 | |
Micronecta | 719 | 2 | ||
Hydrometra | 740 | 1 | ||
Calopteryx | 650 | 1 | 1 | |
Coenagrionidae | 658 | 1 | ||
Platycnemis | 657 | 45 | 18 | 3 |
Zygoptera | 9785 | 6 | ||
Crambidae | 2947 | 1 | ||
Sialis | 704 | 12 | ||
Sisyra | 856 | 2 | ||
Cladocera | 3127 | 3 | 3 | |
Copepoda | 3206 | 3 | 3 | |
Asellidae | 880 | 9 | ||
Gammaridae | 887 | 34 | 243 | 303 |
Gammarus | 892 | 1126 | 780 | 1015 |
Acroloxus | 1033 | 12 | 21 | 14 |
Ancylus | 1028 | 1 | 25 | 11 |
Bithynia | 994 | 389 | 8 | 299 |
Ferrissia | 1030 | 1 | 27 | 12 |
Potamopyrgus | 978 | 269 | 2 | 4 |
Lymnaeidae | 998 | 3 | ||
Radix | 1004 | 6 | 10 | 25 |
Physa (sensu lato) | 997 | 8 | ||
Physella | 19280 | 4 | 2 | 1 |
Planorbidae | 1009 | 32 | 1 | |
Valvata | 972 | 47 | ||
Viviparus | 970 | 1 | ||
Corbicula | 1051 | 5 | 39 | 93 |
Sphaeriidae | 1042 | 15 | 25 | |
Pisidium | 1043 | 14 | 1 | 3 |
Sphaerium | 1044 | 19 | 23 | 21 |
Unionidae | 1037 | 1 | ||
Tricladida | 1054 | 1 | ||
Dendrocoelidae | 1071 | 1 | 1 | |
Dugesiidae | 1055 | 5 | 1 | |
Erpobdellidae | 928 | 21 | 16 | 57 |
Glossiphoniidae | 908 | 11 | 4 | |
Piscicolidae | 918 | 1 | ||
Oligochaeta | 933 | 1 | 33 | 316 |
Bryozoa | 1087 | 3 | ||
Hydrozoa | 3168 | 3 | 3 | |
Spongillidae | 3106 | 3 | ||
Hydracarina | 906 | 3 | 3 |