Trumpeter swan was still capable of flight due to its bulk. The adult trumpeter swan is all white in plumage. Like mute swan cygnets, the cygnets of the trumpeter swan have light grey plumage and pinkish legs, and gain their white plumage after about a year. As with a whooper swan, this species has upright posture and generally swims with a straight neck. The trumpeter swan has a large, wedge-shaped black bill that can, in some cases, be minimally lined with salmon-pink coloration around the mouth. The bill, measuring , is up to twice the length of a Canada goose's ("Branta canadensis")
Oriental trumpeter whiting their second year. Throughout the oriental trumpeter whiting's range, it is often caught in trawls and is of minor importance to local fisheries. The flesh spoils easily and is not as highly rated as other sillaginids. It is a commercial fish in Southern Japan, where most of the fish are caught by gill net for local consumption. As opposed to most areas, the species is well known for its delicate texture in Japan. Oriental trumpeter whiting The oriental trumpeter whiting, "Sillago aeolus", is a widely distributed species of benthic inshore fish in the smelt-whiting family. The species ranges from east