Listes faunistiques invertébrés
La Barguelonne à Fourquet 05117500
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 11 ko
Date prélèvement | 11/07/2022 | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Méthode | Petit cours d'eau | ||||||||||||||||||||||||||||||||
IBG |
19.0
|
||||||||||||||||||||||||||||||||
GFI | 7 | ||||||||||||||||||||||||||||||||
Variété taxonomique | 49 | ||||||||||||||||||||||||||||||||
I2M2 |
0.6273
|
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 3.0 | marginal |
Hydrophytes | 1.0 | marginal |
Litieres | 2.0 | marginal |
Branchage, racines | 4.0 | marginal |
Pierres, galets | 28.0 | dominant |
Blocs | 0.0 | marginal |
Granulats | 25.0 | dominant |
Helophytes | 0.0 | marginal |
Vases | 0.0 | marginal |
Sables | 6.0 | dominant |
Algues | 0.0 | marginal |
Dalles, argiles | 31.0 | dominant |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Lente | A |
P2 | Hydrophytes | Nulle | A |
P3 | Litieres | Nulle | A |
P4 | Branchage, racines | Lente | A |
P5 | Pierres, galets | Lente | B |
P6 | Granulats | Lente | B |
P7 | Sables | Nulle | B |
P8 | Dalles, argiles | Lente | B |
P9 | Dalles, argiles | Moyenne | C |
P10 | Pierres, galets | Nulle | C |
P11 | Granulats | Nulle | C |
P12 | Dalles, argiles | Nulle | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Leuctra | 69 | 1 | 8 | |
Hydropsyche | 212 | 4 | ||
Hydroptilidae | 193 | 2 | ||
Hydroptila | 200 | 2 | 7 | 2 |
Ithytrichia | 198 | 2 | ||
Oxyethira | 199 | 1 | ||
Athripsodes | 311 | 2 | 1 | |
Mystacides | 312 | 11 | ||
Oecetis | 317 | 5 | 2 | 3 |
Polycentropodidae | 223 | 2 | 5 | |
Cyrnus | 224 | 7 | ||
Polycentropus | 231 | 1 | ||
Baetis lato sensu | 9794 | 4 | ||
Procloeon | 390 | 141 | 287 | 33 |
Caenis | 457 | 41 | 59 | 10 |
Serratella | 5152 | 1 | 1 | |
Ephemera | 502 | 2 | 18 | 1 |
Ecdyonurus | 421 | 1 | ||
Ephoron | 496 | 3 | ||
Aphelocheirus | 721 | 2 | 4 | |
Corixinae | 5196 | 5 | ||
Micronectinae | 20396 | 5 | 3 | 3 |
Gerridae | 734 | 11 | 2 | |
Hydrometra | 740 | 4 | ||
Notonectidae | 728 | 1 | ||
Dryops | 613 | 1 | ||
Pomatinus substriatus | 33844 | 3 | ||
Esolus | 619 | 4 | 7 | 23 |
Oulimnius | 622 | 157 | 5 | 82 |
Riolus | 625 | 23 | 1 | 9 |
Stenelmis | 617 | 4 | 5 | |
Haliplus | 518 | 1 | ||
Hydraena | 608 | 1 | ||
Hydrophilinae | 2517 | 1 | ||
Athericidae | 838 | 21 | 26 | 1 |
Ceratopogonidae | 819 | 1 | 2 | 1 |
Chironomidae | 807 | 12 | 312 | 400 |
Culicidae | 796 | 2 | ||
Dixidae | 793 | 2 | ||
Empididae | 831 | 2 | ||
Ephydridae | 844 | 1 | ||
Muscidae | 32534 | 1 | ||
Limoniidae | 757 | 1 | 5 | |
Tipulidae | 753 | 1 | ||
Boyeria | 670 | 5 | ||
Corduliidae | 690 | 1 | ||
Gomphus | 679 | 2 | 1 | |
Onychogomphus | 682 | 1 | 2 | |
Calopteryx | 650 | 3 | 1 | |
Platycnemis | 657 | 19 | 3 | |
Cladocera | 3127 | 3 | 4 | |
Copepoda | 3206 | 22 | ||
Ostracoda | 3170 | 39 | 2 | |
Echinogammarus | 888 | 1416 | 293 | 436 |
Gammarus | 892 | 1 | ||
Asellidae | 880 | 1 | ||
Orconectes | 870 | 1 | ||
Corbicula | 1051 | 7 | 27 | 3 |
Sphaeriidae | 1042 | 32 | ||
Pisidium | 1043 | 28 | 11 | |
Sphaerium | 1044 | 2 | ||
Bithynia | 994 | 3 | 1 | |
Potamopyrgus | 978 | 276 | 1 | 5 |
Lymnaeidae | 998 | 1 | ||
Physidae | 995 | 2 | ||
Physella | 19280 | 135 | ||
Planorbidae | 1009 | 1 | ||
Glossiphoniidae | 908 | 3 | ||
Oligochaeta | 933 | 58 | 117 | 99 |
Dugesiidae | 1055 | 23 | 2 | 13 |
Planariidae | 1061 | 13 | 2 | |
Hydracarina | 906 | 23 | 33 | 29 |
Hydrozoa | 3168 | 1 |