DSC_7690 Sponge-carrying crab (Metadromia wilsoni) found on low tidal rocky shores. The only NZ member of the sponge-carrying family Dromiidae. The last two pairs of legs are positioned up on the back, in order to hold a trimmed cushion of sponge, for concealment. Goat Island Marine Reserve, Leigh
DSC_5876 Tunnelling mud crab (Austrohelice crassa) scavenges through mud for organic detritus, and occassionally feeding on bleached decomposing sea lettuce. Tolerant of fresh water, and penetrating far into estuaries. Otago Harbour *
11006-574003 Tunnelling mud crab (Austrohelice crassa) agressive encounter between males. Scavenge through mud for organic detritus, occasionally feed on bleached decomposing sea lettuce. Tolerant of fresh water, and penetrating far into estuaries. Miranda *
