They also show a wide range of behaviour- the Indian Runner duck, as seen below, is particularly notable because it stands upright and instead of waddling, runs. You can take a look at some of them in a video here, and why they're surprisingly useful to have around if you've got a large garden.
And because this is still about cute- here's a video of some tiny ducks trying very hard to get over a step that's larger than they are. Determinded little birds.

mallard duck

muscovy duck

wild muscovy duck

crested duck

wood duck

dutch hookbill

pekin duck

swedish blue duck

khaki campbell

magpie duck

indian runner duck

mandarin duck
And as for today's spider-
Here's a video of it in action, scooching around to make itself comfortable. As the video says it's known as Sicarius terrosus, and belongs to the genus of assassin spiders.

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They're very speedy and lie in wait for their prey, and are generally known for the whole YAY SAND herp sand behaviour. Despite being pretty venomous, they don't really bite humans much at all- mostly this is because they just don't come into contact with humans at all, what with the whole living in the desert thing. Also, unlike the more commonly featured jumping spiders, these guys only have six eyes, but are no less sensitive. They might be a little scary, but chances are they won't ever pose much danger to you. Here are a few more pictures of them:

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