alpaca animal Australia camelid chewing-the-cud cleft-upper-lip coat crias domesticated farm farmed fiber fibre fine fleece gentle grazer grazing hair herbivores herding-animals induced-ovulators lamoid large-eared livestock llama-like long-necked lustrous mammal quality rechewing ruminant silky small social soft South-American split-lip two-toed vicugna-pacos wool woolly-mammal animals Asian-elephant-subspecies big browsers close color colored colors colour coloured colours communicating connected connecting downpour elephant-hide elephants elephas-maximus-indicus enclosure endangered Females grazers habitat-loss hairy heavy herbivore hide Indian-elelphants intelligent megaherbivores rain raining Singapore skin strength strong style texture textures tough trunks tusks wet wrinkled wrinkles wrinkly zoo