Pseudohadena anatine was created in 2012.
Pseudohadena gorbunovi was created in 2012.
Pseudohadena evanida was created in 1914.
Pseudohadena magnitudinis was created in 2002.
Pseudohadena pseudamoena was created in 1943.
Ducks
DUCK
The general adjective relating to ducks ('ducklike') is "anatine". Beyond that, if you want to describe the qualities of a particular ducjk then surely you can use whatever adjective(s) take your fancy.
There is no suffix in mean.
Created By was created in 1993.
...And God Created Them was created in 1979.
.am was created in 1994.
It wasn't created in England. It was created in India.It wasn't created in England. It was created in India.It wasn't created in England. It was created in India.It wasn't created in England. It was created in India.It wasn't created in England. It was created in India.It wasn't created in England. It was created in India.It wasn't created in England. It was created in India.It wasn't created in England. It was created in India.It wasn't created in England. It was created in India.It wasn't created in England. It was created in India.It wasn't created in England. It was created in India.