any or several small, transparent crustaceans of the order Cladocera, having the body covered by a bivalve shell from which the head and antennae extend.
Also cla·doc·er·ous [kluh-dos-er-uh s] /kləˈdɒs ər əs/. belonging or pertaining to the Cladocera.
Origin of cladoceran
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
any minute freshwater crustacean of the order Cladocera, which includes the water fleas
of, relating to, or belonging to the Cladocera
Word Origin for cladoceran
C19: from New Latin Cladocera, from Greek klados shoot + keras horn
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012