|
|
|
|
|
Lycoteuthis
Lycoteuthis lorigera
Lycoteuthis springeri Lycoteuthis is the genus of very small squid; they grow up to 8 cm in length. Current classification places two species in this genus: Lycoteuthis springeri and Lycoteuthis lorigera. These squid live in the deep sea at depths of up to 3000 meters, making horizontal migrations within their range along the steep shelves. Lycoteuthis are particularly characterised by their photophores, shining organs which give them their German name "Miracle Lamps". The photophores are located in various parts of the body, with males having them on their mantle and head. The light of these photophores results from bioluminescence. The photophores serve as camouflage, since the body appears almost transparent by the light effects and normally visible structures, such as the eyes, lose their sharp outline.
|
 |
|
| Copyright 2005-2009 OnPedia.com. All Rights Reserved |
|
|