Vampire Squid

Pigbutt worm

Chaetopterus pugaporcinus

The Pigbutt worm or the flying buttocks of the sea is spotted floating between 965 m to 1300 m in the deep ocean. It is actually a polychaete (polly-keet) worm species that burrows in the ground as an adult, and floats around the ocean as a baby. The worm feeds itself : by creating a balloon of mucus; collecting particles on the mucus; and then consuming the particles. It is the rarest and thickest worm in the deep ocean, for only ten have been spotted.  

Photocredit: https://roaring.earth/pigbutt-worm/

Threadfin Snailfish

Careproctus longifilis

The Threadfin Snailfish resembles a prehistoric tadpole that is ghostly white. The holes in its face are large sensory pores that help them detect changes in the ocean. It is often found at depths between 1900 to 2997 meters. 

Photo credit: https://www.timeout.com/singapore/museums/creatures-of-the-deep

Glowing sucker octopus

Stauroteuthis syrtensis

The Glowing Sucker Octopus can be found at 2500 m in the deep ocean. This unique creature has two fins that look similar to elephant ears. They move elegantly through the water by moving these fins and contracting their mantle. Evidence of this creature has only been spotted in the Atlantic Ocean.

Photo credit: https://octolab.tv/species/glowing-sucker-octopus/

https://ferrebeekeeper.wordpress.com/2011/03/14/glowing-sucker-octopus/

Wolftrap Angler

Thaumatichthys binghami

The Wolftrap Angler is slightly different from many other species of anglers. It has its bioluminescent lure located inside of its mouth instead of connected  to its body. Even though it is intimidating up close, it is only nine centimeters in size. It is found in the deep ocean at 2432m. 

Photo credit

https://en.wikipedia.org/wiki/Thaumatichthys_binghami

https://igniteyourcuriosity.wordpress.com/2016/10/22/anglerfish/

Silky Medusa

Colobonema sericeum

The Silky Medusa is a gentle and reserved jellyfish; it has white-tipped tentacles that have the ability to detach from its body and bioluminescence when attacked by predators. It can be found drifting between 500 m to 1500 m. Furthermore, it consumes small crustaceans. 

Photo credit:  https://twitter.com/mbari_news/status/949736123760340994

https://www.montereybayaquarium.org/animals/animals-a-to-z/midwater-jelly

Spookfish

Winteria telescopa

The Spookfish’s eyes act as a telescope and are designed to maximize light in the deep ocean. Its eyes contain rod cells that help distinguish between ambient light and bioluminescent light. This adaptation helps avoid predators and catch prey.  

Picture Credit: https://www.natureplprints.com/deep-sea/deep-sea-fish-winteria-telescopa-15230734.html

Black- eyed squid

Gonatus onyx

The Black-eyed Squid is roughly over one foot (35 am) and is found at depths as deep as 2500m. The female Black-eyed Squid works fiercely to protect her babies, by carrying around a patch of egg for six to nine months. When the eggs hatch, 2000 to 3000 babies are released into the ocean. However, this makes her vulnerable to predators. 

Photocredit: http://tolweb.org/Gonatus+onyx/19769

Psychedelic Medusa 

Crossota millsae

The Psychedelic Medusa is a deep-sea hydrozoan that is abundant in the North Pacific. The mini-jelly is found at depths between 1000m to 3800m, and are often observed drifting near the ocean floor. It also has an eccentric reproduction behavior uncommon in cnidarians. The females display viviparity, and carry the babies in her bell until they are ready to hatch.   

Photo credit: http://www.arcodiv.org/watercolumn/cnidarian/Crossota_millsae.html

https://twitter.com/spothvegr/status/1030177493075079169

Piglet Squid

Helicocranchia pfefferi

The Piglet Squid is a very small and delicate, transparent squid. It is found at depths between 400 to 1000 m. It has an unique siphon that is used for jet propulsion and it resembles a pig muzzle. The young piglet squids tend to live close to the surface, and steadily migrates downward as they grow. This behavior is called ontogenetic migration.  

Photo credit: http://photo.cctv.com/2019/07/23/PHOAKMEBh8xJRaHXEUIGx8kE190723.xml

https://www.ourbreathingplanet.com/banded-piglet-squid/

Red Paper Lantern Medusa

Pandea rubra

The Red Paper Lantern resembles a floating, Japanese paper lantern in the deep sea. It has the ability to crumple and wrinkle its bright, red bell, and it is located at depths between 550m to 1200m. It has also been nicknamed the “origami jelly.”

Photo credit:  https://commons.wikimedia.org/wiki/Category:Pandea_rubra

http://www.thegorgeousdaily.com/pandea-rubra/