Comb Jellies
not circular
not pill shaped
Venus girdle
Pill shaped
Is transparent
not as transparent
Beroe ovata
very transparent
Hormiphora cucumis
opaque
Darker blue
Beroe abyssicola
lighter blue
Beroidae
circular
Has visible tenticles
Pleurobrachia pileus
dose not have visible tenticles
does not have 2 visible lobes
more transparent
Bolinopsis infundibulum
not as transparent
Pleurobrachia bachei
has 2 visible lobes
not lighter blue
Mnemiopsis
lighter blue colour
Ocyropsis