Weedy seadragon  (Phyllopteryx taeniolatus)

Description

Weedy seadragons are one of only two species of seadragons, the second is known as the leafy seadragon (Phycodurus eques) due to the greater number of leaf-like appendages along its body (2). Seadragons resemble the seahorses to which they are related, having a bony-plated body and elongated snout; their tails are not prehensile however (3). Adult weedy seadragons are a reddish colour, with yellow and purple markings; they have small leaf-like appendages that provide camouflage and a number of short spines for protection (4). Males have narrower bodies and are darker than females (4). Seadragons have a long dorsal fin along the back and small pectoral fins on either side of the neck, which provide balance (3).

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