Listes faunistiques invertébrés
PETITE VEYLE A GRIEGES 3 06049010
- Télécharger la fiche IRSTEA xls / 99 ko
- Export SEEE csv / 9 ko
Date prélèvement | 13/10/2020 | ||||||||||||||||||||||||||||||||
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Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
17.0
|
||||||||||||||||||||||||||||||||
GFI | 6 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 42 | ||||||||||||||||||||||||||||||||
I2M2 |
0.5346
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | ||
Hydrophytes | 1.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 93.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | ||
Helophytes | ||
Vases | 1.0 | marginal |
Sables | 1.0 | marginal |
Algues | ||
Dalles, argiles | 1.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Hydrophytes | Lente | A |
P2 | Litieres | Lente | A |
P3 | Branchage, racines | Lente | A |
P4 | Blocs | Lente | A |
P5 | Pierres, galets | Lente | B |
P6 | Pierres, galets | Lente | B |
P7 | Pierres, galets | Lente | B |
P8 | Pierres, galets | Lente | B |
P9 | Pierres, galets | Lente | C |
P10 | Pierres, galets | Lente | C |
P11 | Pierres, galets | Lente | C |
P12 | Pierres, galets | Lente | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Acroloxus | 1033 | 2 | ||
Anax | 675 | 1 | ||
Ancylus | 1028 | 3 | 4 | |
Aphelocheirus | 721 | 1 | 1 | |
Asellidae | 880 | 52 | 2 | |
Athericidae | 838 | 10 | 1 | 3 |
Athripsodes | 311 | 8 | 7 | 10 |
Atyaephyra | 861 | 10 | 1 | |
Baetis lato sensu | 9794 | 1 | ||
Bithynia | 994 | 4 | ||
Caenis | 457 | 4 | 164 | 100 |
Calopteryx | 650 | 2 | 4 | 1 |
Ceratopogonidae | 819 | 1 | ||
Chironomidae | 807 | 48 | 14 | 44 |
Cladocera | 3127 | 1 | 1 | |
Cloeon | 387 | 26 | 1 | |
Coenagrionidae | 658 | 60 | 4 | 4 |
Colymbetinae | 2395 | 1 | ||
Copepoda | 3206 | 1 | ||
Corbicula | 1051 | 1 | 12 | 18 |
Cyrnus | 224 | 7 | ||
Dugesia | 1056 | 3 | 6 | |
Ecnomus | 249 | 8 | 19 | 18 |
Elmis | 618 | 1 | ||
Ephemera | 502 | 1 | 14 | 11 |
Erpobdella | 929 | 1 | 11 | |
Ferrissia | 1030 | 14 | ||
Gammarus | 892 | 337 | 56 | 52 |
Glossiphoniidae | 908 | 2 | ||
Hemimysis | 4334 | 26 | ||
Hydracarina | 906 | 1 | ||
Hydra | 1077 | 1 | ||
Leptocerus | 319 | 5 | ||
Libellula | 697 | 1 | ||
Lype | 241 | 1 | ||
Molanna | 345 | 1 | ||
Molannidae | 344 | 1 | ||
Mystacides | 312 | 6 | 5 | 3 |
Neureclipsis | 236 | 2 | ||
Oecetis | 317 | 1 | 2 | 2 |
Oligochaeta | 933 | 320 | 928 | 433 |
Orthotrichia | 197 | 1 | ||
Ostracoda | 3170 | 1 | 1 | |
Oulimnius | 622 | 1 | ||
Physa (sensu lato) | 997 | 9 | 2 | 3 |
Pisidium | 1043 | 26 | 1 | 3 |
Planorbidae | 1009 | 4 | ||
Platambus | 556 | 1 | ||
Platycnemis | 657 | 1 | 6 | 2 |
Polycentropodidae | 223 | 1 | ||
Polycentropus | 231 | 17 | ||
Pomatinus substriatus | 33844 | 1 | ||
Potamophilus | 615 | 1 | ||
Potamopyrgus | 978 | 44 | ||
Procambarus | 2027 | 7 | ||
Sialis | 704 | 1 | ||
Simuliidae | 801 | 17 | 1 | |
Sisyra | 856 | 1 | ||
Sphaerium | 1044 | 5 | 1 | |
Stenelmis | 617 | 1 | ||
Theodoxus | 967 | 1 | 1 | 6 |