A new inhabitant.   Not sure, but wikipedia seems to indicate these are local and only found on the Australian East Cost and NZ maybe.  We call them a toadfish and they are very common.  A member of the pufferfish family.  Another hardy fish found in shallow tidepools and annoying fishermen by taking their bait.
		
		
	
	
		 
	
		 
	
				
			 
	 
 
		
 
 
		
 
 
		 
 
		 
 
		