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Giant Squid
Giant squid are the largest invertebrates on earth,
reaching lengths of 20 m. The average size of the giant
squid is 6 to 13 meters. The mantle alone would be about
1 to 2.5 meters. The average weight is estimated to be 50
to 300 kg.
Even at half-size, giant squid will have outgrown all
potential predators except sperm whales
These mysterious creatures are rarely seen alive and live
at depths above 400 metres.
Giant squid can be found in the deep waters between Tenerife and La Gomera.
Squid can release ink when they are threatened which clouds the surrounding water, hiding them
from predators.
These huge beasts have been described in European legends about sea monsters for centuries,
even today we cannot fail to be impressed by their size.
Sharks
Sharks are cartilaginous fish, making up around 1% of
all living fish. In the waters around Tenerife and the
Canary Islands 7 species can be found
Basking shark - this is a massive shark up to 9m which
swims slowly with its mouth open collecting plankton. It
is occasionally seen around the canaries
Smooth hammerhead - this is the one most likely to be
seen from a boat. Can grow 2-3 m. easily recognised
by its hammer shaped head and its olive to grey colouring. They migrate in a clockwise pattern
around the N. atlantic following the currents.
Mako shark - can grow upto 4 m and is potentially dangerous. Can reach speeds of 70km per hour.
It has crescent shaped tail fin and an indigo blue back.
Angel sharks, Blue shark, Whale shark and smooth hound sharks are also found in the canaries.