Since we have recent posts of Dragon eels as the Holy Grail of eels and the Jolly Green Giant as Holy Grail of nudibranchs, does anyone else have any elusive, rarely seen underwater Holy Grails?
One of mine is boarfish, which I've seen twice. I also like flying gurnards.
Anybody else?
One of mine is boarfish, which I've seen twice. I also like flying gurnards.
Anybody else?