Shovels and sieves
One of the most bizarre to have the birds beak trimming, which deal with food odcedzaniem set out in the water. Warzecha example, zeroed in shallow water, with wymachuje on the sides of his beak submerged in water. Finally it is extended to much sensitive, so even najdelikatniejsze comes into contact with another animal (eg fish) triggers a reflex, allowing detection advantage. With ladle flamingi are strongly related. Provided they are in an even more precise specializations. Ma haczykowato curved beak and in the splendor looks pretty weird. Additionally, this characteristic of the body is lined with young szczecinkami. The bird turns his head, and dipped in water, its upper half, then the language, like a plunger stopper and draws water by passing it through a szczelinki filters water, and then remain in the bow of food particles.