Macrotrachela magna Schulte, 1954
Macrotrachela magna; creeping size about 550µ. The cuticula seems to be far too big for this specimen. This species is very sensitive against loss of water and / or oxygen loss. Shortly after it is coverd by glass it contracts.
Macrotrachela magna; whirling, focus on the upper lip with two elevations (not lobes!)
Macrotrachela magna; creeping, focus on the rostrum lamella
Macrotrachela magna; creeping, focus on the rostrum lamella (crop of the above image)
Macrotrachela magna; trophi with 1+2/2+1 (or 1+2+1/ 1+2+1 ??)
Macrotrachela magna; 3 aspects of the foot, spurs and toes (upper images: same specimen)
Macrotrachela magna; another aspect of the foot. The cuticula seems far too big for this specimen
Macrotrachela magna; another specimen (from 28.3.2013); Head. Two slightly different focal planes (DIC-contrast) give different impressions of the shape of the elevations on the upper lip.
Does this egg belong to this species? (from the same sample)
Macrotrachela magna; contracted specimen from (3), focus plane on the finely granulated integument.
Macrotrachela magna; specimen from (3), trophi, cephalic view.
Macrotrachela magna; specimen from (3), trophi, caudal view. The arrowheads point to the apophyses of the unci.
 
 
location: Germany, Hattingen Oberstueter, (1); Griendsveen, Netherlands, sphagnum pond (3)
Habitat: tree moss(1); between sphagnum (3)
Date: 9.2.2013; 11.05.2017
Identification by courtesy of Nataliia Iakovenko, University of Ostrava, Czech republic
freshwater life
procaryota
algae
plants
protists
"worms"
molluscs
arthropods
marine life
mediterranean
tropical
misc
impresssum
plingfactory