how long does it live?
73 years
Life span
The maximum age determined from earplug laminae for a pygmy whale is 73 years
who makes up most of the population of antarctica 5,000 in the summer and much lesser in winter where did it get the name from? It is the romanised version of the Greek compound word "antarktiké" meaning "opposite to the Arctic", "opposite to the north" what kinds of animals can be seen there? Some species of marine animals include penguins, blue whales, orcas, colossal squids and fur seals what sort of weather conditions it has? It is the coldest of Earth's continents. how big is the second marine animal mentioned? A maximum confirmed length of 29.9 meters (98 feet) and weight of 173 tonnes (190 tons), it is the largest animal known to have ever existed. how fast is it while swimming? Blue whales leisurely traveling rates is 4.6 mph. The maximum speed of a blue whale while being chased or harassed has been reported at 20 to 48 km/h what does it feed on? Their diet consists almost exclusively of euphausiids (krill)
The maximum age determined from earplug laminae for a pygmy whale is 73 years . 73 years. The maximum age determined from earplug laminae for a pygmy whale is 73 years (n=1133).
Blue whale Blue whale Blue whale
Life span Life span Life span
The maximum age determined from earplug laminae for a pygmy whale is 73 years (n=1133).  The maximum age determined from earplug laminae for a pygmy whale is 73 years (n=1133). The maximum age determined from earplug laminae for a pygmy whale is 73 years (n=1133).
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Blue whale [SEP] Life span
The most reliable age estimations are from ear plugs. Blue whales secrete earwax (cerumen) throughout their lives forming long, multilayered plugs. Each chronologically deposited light and dark layer (lamina) indicate a switch between fasting during migration and feeding, and one set is laid down per year, and thus the number of these layers can be used as an indicator of age. The maximum age determined from earplug laminae for a pygmy whale is 73 years (n=1133). Prior to the development of ear plugs as an ageing method, layers in baleen plates were used, but these wear down and are not a reliable measure.