Venus girdle comb jelly (Cestum veneris). Comb jellies are jellyfish-like organisms that take their common name from their rows of hair-like cilia, wh

Venus girdle comb jelly (Cestum veneris). Comb jellies are jellyfish-like organisms that take their common name from their rows of hair-like cilia, which they beat to propel them through the water. Venus girdles can grow to a metre in length and resemble transparent ribbons with iridescent edges.