anhinga bird black Darter feather marsh plant plumage Snake Bird swamp water Water Turkey animal buzzard hawk nature predator snake-eater surprise aztec eagle flag legend mexican Mexico México sculpture snake symbol christ christian cross egg eggs evil figurine god hang jesus nest olive pray religion stone wooden 5th ancient architecture century church decorative elements fifth fish floor galilee historical Israel loaves mosaic multiplication old religious stork Tabgha anhinga-novaehollandiae Australasian-darter Australian-darter darters divers diving forager foraging freshwater-wetlands large long-necked long-tailed serpentine sharp-pointed-bill sinuous-neck slim snake-like-neck snakebird spear-bill submerged-swimmers water-bird wildlife