Site: Linna å

VIRTUE: Organisms found on the disks
2001-10-08
Vreta-Västerbyskolan
Linna å (Östergötlands län, Sweden)
(Solviken )
Chaoborus
Helobdella stagnalis
Simulidae
VIRTUE: Put out rack
2001-03-12
Vreta-Västerbyskolan
Linna å (Östergötlands län, Sweden)
(Solviken )
 
VIRTUE: Organisms found on the disks
2001-04-04
Vreta-Västerbyskolan
Linna å (Östergötlands län, Sweden)
(Svensbo )
Asterionella
Closterium
Navicula
Tabellaria
VIRTUE: Put out rack
2001-03-12
Vreta-Västerbyskolan
Linna å (Östergötlands län, Sweden)
(Svensbo )