I found him in our loungeroom, he is an Australian Bull Ant
Warrick
Bulldog Ant by Rick_Allen, on Flickr
Bulldog Ant Choppers by Rick_Allen, on Flickr
Bulldog Ant 2 by Rick_Allen, on Flickr
Warrick
Bulldog Ant by Rick_Allen, on Flickr
Bulldog Ant Choppers by Rick_Allen, on Flickr
Bulldog Ant 2 by Rick_Allen, on Flickr