National squirrel day 🐿 “Squirrels are extremely intelligent creatures. They are known to put on elaborate bogus food burying displays to deceive onlookers. The fake burials are to trick potential thieves, such as other squirrels or birds, into thinking that they have stored their food stock there. Any observers planning on taking the stash will then focus on the bogus burial site, allowing the squirrel to bury the real stash elsewhere safely.
Tree-dwelling squirrels such as the grey squirrel build dreys (similar to bird’s nests) made of twigs high in trees. They are about the size of a football and are lined with grass, bark, moss and feathers for added comfort and insulation.
Squirrels communicate with each other through various vocalisations and scent marking. They also use their tails as a signalling device, twitching it when uneasy to alert other squirrels of potential danger.”