Listes faunistiques invertébrés
La Garonne à Loures-Barousse 05183848
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 9 ko
Date prélèvement | 14/09/2021 |
---|---|
Méthode | Petit cours d'eau | IBG | 18.0 |
GFI | 9 |
Variété taxonomique | 36 |
Substrat | Recouvrement (%) | Définition |
---|---|---|
Bryophytes | 1.0 | marginal |
Hydrophytes | 1.0 | marginal |
Litieres | 1.0 | marginal |
Branchage, racines | 1.0 | marginal |
Pierres, galets | 88.0 | dominant |
Blocs | 1.0 | marginal |
Granulats | 1.0 | marginal |
Helophytes | ||
Vases | ||
Sables | 4.0 | marginal |
Algues | ||
Dalles, argiles | 2.0 | marginal |
Microprélèvement | Substrat | Vitesse | Phase |
---|---|---|---|
P1 | Bryophytes | Lente | A |
P2 | Hydrophytes | Rapide | A |
P3 | Litieres | Nulle | A |
P4 | Branchage, racines | Lente | A |
P5 | Pierres, galets | Moyenne | B |
P6 | Pierres, galets | Rapide | B |
P7 | Pierres, galets | Lente | B |
P8 | Pierres, galets | Nulle | B |
P9 | Pierres, galets | Moyenne | C |
P10 | Pierres, galets | Rapide | C |
P11 | Pierres, galets | Lente | C |
P12 | Pierres, galets | Nulle | C |
Taxon | Code SANDRE | A | B | C |
---|---|---|---|---|
Chloroperla | 170 | 1 | ||
Leuctra | 69 | 16 | 150 | 126 |
Protonemura | 46 | 2 | 1 | |
Dinocras | 156 | 17 | 2 | 2 |
Perla | 164 | 3 | 2 | |
Isoperla | 140 | 1 | ||
Perlodes | 150 | 1 | 1 | |
Brachycentrus | 265 | 14204 | 11 | 173 |
Micrasema | 268 | 676 | ||
Agapetinae | 9812 | 2 | 2 | 55 |
Glossosoma | 190 | 4 | 11 | |
Silo | 292 | 5 | 27 | 64 |
Hydropsyche | 212 | 31 | 17 | 22 |
Lepidostoma basale | 49953 | 109 | ||
Lepidostoma hirtum | 306 | 1 | ||
Lepidostoma | 305 | 83 | 6 | 2 |
Athripsodes | 311 | 8 | 42 | 55 |
Mystacides | 312 | 3 | ||
Psychomyia pusilla | 240 | 2 | 1 | |
Rhyacophila lato-sensu | 183 | 4 | 5 | 6 |
Sericostoma | 322 | 7 | 14 | 2 |
Sericostomatidae | 321 | 18 | 21 | |
Baetis lato sensu | 9794 | 15 | 22 | 12 |
Baetidae | 363 | 1 | ||
Caenis | 457 | 1 | ||
Ephemerella ignita | 451 | 24 | 17 | 20 |
Torleya major | 452 | 9 | ||
Ecdyonurus | 421 | 1 | 5 | 7 |
Epeorus | 400 | 3 | 5 | |
Rhithrogena | 404 | 98 | 71 | |
Heptageniidae | 399 | 1 | 14 | 38 |
Habroleptoides | 485 | 1 | ||
Micronecta | 719 | 1 | 1 | |
Pomatinus substriatus | 33844 | 1 | 1 | 2 |
Colymbetinae | 2395 | 1 | ||
Hydroporinae | 2393 | 7 | ||
Dupophilus | 620 | 7 | 4 | |
Elmis | 618 | 268 | 83 | 113 |
Esolus | 619 | 7 | 30 | 25 |
Limnius | 623 | 15 | 41 | 21 |
Oulimnius | 622 | 7 | ||
Orectochilus | 515 | 3 | ||
Hydraena | 608 | 2 | 6 | |
Athericidae | 838 | 14 | 8 | 8 |
Blephariceridae | 747 | 71 | 1 | |
Chironomidae | 807 | 229 | 180 | 21 |
Empididae | 831 | 1 | ||
Limoniidae | 757 | 1 | 18 | 11 |
Coenosiinae | 50792 | 3 | ||
Simuliidae | 801 | 2400 | 500 | 1 |
Tipulidae | 753 | 1 | ||
Copepoda | 3206 | 1 | ||
Ostracoda | 3170 | 1 | 1 | 1 |
Hydracarina | 906 | 1 | 1 | 1 |
Galba truncatula | 1002 | 4 | 1 | |
Radix | 1004 | 146 | 6 | 1 |
Lymnaeidae | 998 | 1 | ||
Theodoxus fluviatilis | 968 | 7 | 5 | |
Ancylus fluviatilis | 1029 | 137 | 2 | 3 |
Glossiphoniidae | 908 | 1 | ||
Oligochaeta | 933 | 1 | 9 | 13 |
Planariidae | 1061 | 1 |