575 ft [original 1950 film, incomplete] and 375 ft [1969 revision]
BC Archives list of titled amateur films.
"Seashore plant and animal life (e.g., crustaceans, anemones, worms, octopus, jellyfish, etc.)" (BC Archives)
Also exists in a shorter version called Sea Creatures, which was probably edited from the original film for classroom use in 1969..
Duffy, "Camera West", entry #N/13; B.C. Provincial Museum annual reports, 1949 p. B9 and 1950 p. B9.
BC Archives Moving Images Collection, Royal BC Museum