Squid (Loligo brevipenna) (with labels)

Squids -- Physiology

Dissection

Six photos of squid at various stages of dissection with parts labeled. Some photos show the specimen being held open with t-pins.

Image 1: Squid - Dorsal View
- tentacle
- extension of pen
- fin
- eye
- arms

Image 2: Squid - Tentacle (Close Up)
- suckers
- chromatophores

Image 3: Squid - Internal Features (Male) [held open with t-pins]
- siphon (cut)
- ink sac
- gill
-penis
- gill heart
- posterior vena cava
- caecum
- gonad (testis)
- kidney
- intestine
- siphon retractor muscle

Image 4: Squid - External FEatures (Vental View)
- arms
- eye
- sucker
- fin
- mantle
- siphon
- tentacle

Image 5: Squid - Buccal Bulb
- upper mandible (beak)
- esophagus
- lower mandible (beak)
- peripheral buccal membrane

Image 6: Squid - Internal Features (Female) [held open with t-pins]
- siphon
- ink sac
- gill
- oviducal gland
- gill heart
- stomach
- ovary
- pen
-caecum
- posterior vena cava
- nidamental gland
- accessory nidamental gland
- siphon retractor muscle

State University of New York at Buffalo. Department of Biological Sciences

State University of New York at Buffalo. University Libraries

2005-01-06

IN COPYRIGHT - EDUCATIONAL USE PERMITTED. This Item is protected by copyright and/or related rights. You are free to use this Item in any way that is permitted by the copyright and related rights legislation that applies to your use. In addition, no permission is required from the rights-holder(s) for educational uses. For other uses, you need to obtain permission from the rights-holder(s).

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Squid2_06D

Squid5_37D

Squid4_29D

Squid1_03D

Squid6_70D

Squid3_62D

Evolutionary Biology Digital Dissection Collections. BIO-001