Close up shot of face-banded crab and tree-climbing crab foraging around in the mangrove wetlands in its natural habitat

crab face banded tree climbing episesarma versicolor mud mudflat tidal mangrove marine root muddy sesarma habitat forage wetland thailand crustacean swamp perisesarma sesarmine sediment feed malaysia southeast asia indiarum eat food eumolpe coastal taman paya bakau ecosystem indonesia estuarine iridescent natural sesarmidae blue burrow wildlife water intertidal zone nature species move crawl walk animal claw