Which of the following observations about a fiddler crab might appear on a dichotomous key?

Robert.Haber

schnmade

dika.hadijayanto

jordan.belmore

dmiller

Peter.ellender

franzje

mkomdahl

csynott

dwalsh

jakinnear

2by814

titusmakunyi89

nick.ian.lawson

jb983

sniklas

joseph.parker

jmattmiller16

Sharmin Perkins