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Easy Halloween pumpkin carving ideas can look impressive. Get out your carving tools and use our stencils and tutorials to make cool, creative jack-o'-lanterns. 90 Scary Easy Carving Ideas for ...
This Halloween 2024, use these printable pumpkin stencils and free, easy carving patterns for the scariest, silliest, most unique, and cutest jack-o’-lanterns.
A female argonaut is also described in Marianne Moore's poem "The Paper Nautilus". "Argonauta" is the name of a chapter in Anne Morrow Lindbergh's Gift from the Sea. Paper nautiluses were caught in The Swiss Family Robinson novel. [24] Argonauts gave their name to an Arabidopsis thaliana mutation and by extension to Argonaute proteins.
Argonauta nodosus [previously known as Argonauta nodosa [3] [4] [5]], also known as the knobby or knobbed argonaut, is a species of pelagic octopus.The female of the species, like all argonauts, creates a paper-thin eggcase that coils around the octopus much like the way a nautilus lives in its shell (hence the name paper nautilus).
It has the common name algae octopus due to its typical resting camouflage, which resembles a gastropod shell overgrown with algae. It is small in size with a mantle around the size of a small orange ( c. 7 cm or 3 inches) and arms 25 cm (10 inches) in length, and is adept at mimicking its surroundings.
A pixellated appearance is not essential for this effect, though it is simpler to design and to print. [ 186 ] CADPAT was the first pixellated digital camouflage pattern to be issued, in 2002.
O. californiana has a distribution in the northern and northeastern Pacific Ocean, ranging in the west from off central Honshū and the Sea of Okhotsk, its northernmost range is the Bering Sea, and its eastern range is along the western coast of North America as far south as Eureka Bar, California (the type locality, at 350 m depth). [9]
The major neurotoxin component of the blue-ringed octopus is a compound originally known as "maculotoxin"; in 1978, this maculotoxin was found to be tetrodotoxin, [17] a neurotoxin also found in pufferfish, rough-skinned newts, and some poison dart frogs; the blue-ringed octopus is the first reported instance in which tetrodotoxin is used as a ...