Tits - Picture Quiz

Umm OK, let's clarify one thing: birdwatching, birding, twitching, chasing, amateur ornithology, or whatever you want to call it is a long established and very popular pastime the world over with hundreds of millions of avian enthusiasts participating in the pursuit, which has grown to become a major industry. The Paridae family, most commonly known as the tit, is one of the biggest and most diverse families of common birds in the world, with numerous lovely species in a wide range of sizes, colours, and behaviours. People enjoy observing these birds in the wild for many reasons, including widening their knowledge of the marvel of nature, and memorising the species names is good for exercising your memory and stimulates the prefrontal cortex, hence this quiz. If you have inferred anything remotely salacious from the quiz title, that's on you.