Polyarthra sp.
Polyarthra sp. with reduced (shortened) body. The animal was intact and all organs were present and obviously normally working. (2011)
Polyarthra sp. with reduced (shortened) body. (2011) . The Nuclei at the posterior end show that this specimen is not a male. They look different.
Polyarthra sp. with reduced (shortened) body (2011) . Bright field.
Polyarthra sp. with reduced (shortened) body (specimen from 2012) .
When the first specimen was found in 2011 it was considered a mutilated or otherwise modified animal which may happen all the time. Interest arouse when nearly exact one year later I found another specimen from the same habitat which showed the same features as before .
Location : Hasslinghausen / NRW, pond (1,2)
Habitat: Plankton (1,2)
Date: 1.06.2011 (1); 2.06.2012 (2)
freshwater life
procaryota
algae
plants
protists
"worms"
molluscs
arthropods
marine life
mediterranean
tropical
misc
impresssum
plingfactory