Ruby Octopus

Ruby Octopus

Ruby Octopus Author: Claire Troost Common Names: Ruby Octopus, Pacific Red Octopus, Red Octopus Scientific Name: Octopus rubescens (Polypus rubescens) Size Range: to 50cm (20 inch) arm spread Identifying Features:  This species was originally thought to be a...
Giant Pacific Octopus

Giant Pacific Octopus

Giant Pacific Octopus Author: Stephanie Hurst Photos by S. Hurst and A. Rutledge Common name: Giant Pacific Octopus, Giant Octopus Scientific name: Enteroctopus dofleini Size Range: around 3-5 meters across and averaging 50kg (110lbs).  They are the largest octopus in...
Opalescent Nudibranch

Opalescent Nudibranch

Authors:  Allie and Charlotte Common name :  Opalescent Nudibranch, Hermissenda Nudibranch Scientific name :  Hermissenda crassicornis Size range :  up to 8cm long but normally around 3cm Identifying Features:  The Opalescent Nudibranch is likely the most attractive...
Frosted Nudibranch

Frosted Nudibranch

The Frosted Nudibranch by Elias and Jesse Common name:  Frosted Nudibranch, Alabaster Nudibranch, White-lined Dirona Scientific name: Dirona albolineata Size range: up to 180mm (18cm) in length but normally 4cm Identifying Features:   The most prominent feature of the...
Golden Dirona

Golden Dirona

Author: Samantha Claver Photogragh and video by Samantha Claver Common names:  Golden Dirona, Gold Dirona, Orange Dirona Scientific name: Dirona pellucida Size Range: up to 12 cm (5 inches) long Identifying Features: Dirona pellucida belongs to the Nudibranchia...
Shag-rug Nudibranch

Shag-rug Nudibranch

Author: Breyn Banks Common Names:  Shag-rug Nudibranch, Shag Nudibranch, Shaggy Mouse Nudibranch, Maned Nudibranch Scientific Name: Aeolidia papillosa Size Range: 7 cm in length. Identification:  The shag-rug nudibranch is a smaller nudibranch that is white to pink...