Cystophora cristata (Bladder Nose) is a species of mammals in the family earless seals. They are listed as vulnerable by IUCN. They are native to The Nearctic, Arctic Ocean, and Atlantic Ocean. They are solitary, diurnal carnivores. Individuals are known to live for 420 months and can grow to 2.5 m. Reproduction is viviparous. They have parental care (female provides care). They rely on swimming and lift powered swimming to move around.
EOL has data for 71 attributes, including: