Class Cephalopoda

The body consists of head and torso. Foot highly modified into a funnel — conical tube leading into the mantle cavity, where the clams swim. Around the mouth the crown is situated tentacles, or arms, which are lined with several rows of suction cups are strong and have powerful muscles.

Oegopsida

Order Oegopsida

Torpedo-shaped body with 2 posterior fins, 8 arms + 2 tentacles. Order Teuthida – Squids

Octopoda

Order Octopoda

Baggy-shaped body without fins, 8 arms. Order Octopoda

Sepiida

Order Sepiida

Oval-shaped body with 2 lateral ear-shaped fins, 8 arms + 2 tentacles. Order Sepiida

Order Oegopsida

Torpedo-shaped body with 2 posterior fins, 8 arms + 2 tentacles. Order Teuthida – Squids

No photoGonatus fabricii Todarodes sagittatus Todarodes sagittatus

Order Octopoda

Baggy-shaped body without fins, 8 arms. Order Octopoda

Bathypolypus arcticusBathypolypus arcticusNo photoCirroteuthis muelleri No photoStauroteuthis syrtensis No photoBathypolypus bairdiiNo photoBathypolypus pugniger

Order Sepiida

Oval-shaped body with 2 lateral ear-shaped fins, 8 arms + 2 tentacles. Order Sepiida

No photoRossia palpebrosaNo photoSepietta owenianaNo photoRossia moelleri

Phylum:Mollusca

Detailed description is not set.

1. PhD Zakharov Denis V.

1. PhD Zakharov Denis V.

The project leader

Academic degree: PhD
Occupation: senior scientist
Workplace: Polar Research Institute of Marine Fisheries and Oceanography (PINRO)
Taxonomic group: Gastropoda
E-mail: zakharden@yandex.ru

2. Zimina Olga L.

2. Zimina Olga L.

The project leader

Occupation: scientist
Workplace: Murmansk Marine Biological Institute (MMBI)
Taxonomic group: Malacostraca, Cirripedia, Pycnogonida
E-mail: o.l.zimina@gmail.com

3. PhD Lyubin Pavel Anatolevich

3. PhD Lyubin Pavel Anatolevich

Author of idea

Academic degree: PhD
Workplace: IPEN Tatarian ASSPBOE
Occupation: senior scientist
Taxonomic group:  Mollusca, Gastropoda
E-mail: plubin@mail.ru

5. PhD Strelkova (Anisimova) Natalya A.

5. PhD Strelkova (Anisimova) Natalya A.

Academic degree: PhD
Workplace: Polar Research Institute of Marine Fisheries and Oceanography (PINRO)
Occupation: Senior scientist, deputy head of laboratory
Taxonomic group: Echinodermata
E-mail: natalya.anisimova@mail.ru

6. Manushin Igor Evgenjevich

6. Manushin Igor Evgenjevich

Occupation: scientist
Workplace: Polar Research Institute of Marine Fisheries and Oceanography (PINRO)
Taxonomic groups: Bivalvia, Brachiopoda
E-mail: manushyn@gmail.com

Lazareva Darya Ju.

Lazareva Darya Ju.

Occupation: Reseacher
Workplace:
Polar Research Institute of Marine Fisheries and Oceanography (PINRO)
Taxonomic groups: Bivalvia
E-mail: lada9405@gmail.com