male Pacific walrus (O. r. divergens)

born on June 21st, 1993

living at SeaWorld San Diego

Ancestors and Descendants


Illiyak (capture 1978-May-15)

Tumuk (capture 1983-Jan-15)

Transfer History

  1. birth 1993-Jun-21 at SeaWorld San Diego

  2. transfer ≤ 2004 to SeaWorld Orlando

  3. transfer ≤ 2005 to SeaWorld San Antonio

  4. transfer ≤ 2008 to SeaWorld Orlando

  5. transfer 2011-Nov-13 to SeaWorld San Antonio

  6. transfer 2016-Nov-09 to Point Defiance Zoo

  7. transfer 2017-Jun-30 to SeaWorld San Diego

  8. transfer 2017-Nov-16 to Point Defiance Zoo

  9. transfer 2018-Sep to SeaWorld San Diego

Physical Data

The dates listed here generally represent the time at which the measurements were published, not necessarily the date on which they were taken.


  • 1993-Jun-21: 145 lbs

  • 1993-Aug-15: 200+ lbs

  • 2016-Nov-10: 3,650 lbs

  • 2017-Jun-21: 3,136 lbs

  • 2017-Nov-17: 3,450 lbs

  • 2018: 3,450 lbs

  • 2020-Dec-08: 3,622 lb


  • 2016-Nov-11: 13 feet

  • 2017-Jun-21: 13 feet, 3 inches

Tusk length

  • 2016-Nov-10: 17 inches

  • 2017-Nov-17: 17 inches

  • 2018: 17 inches

Daily diet

  • 2016-Nov-10: 83 lbs (herring, capelin, squid)

Image Gallery



  • C9326 (SeaWorld)

  • T16MM4 (Point Defiance Zoo)


  • #48 (Association of Zoos and Aquariums)

Notes and Information

The images found here have all been gathered either from this facility's official resources or news articles.

The 2004 North American studbook inaccurately listed Dozer as having been born at SeaWorld Orlando on January 15th, although this has been corrected as of the 2018 edition.

Dozer was most recently transferred to SeaWorld San Diego anywhere from September 16th to the 21st.


  • 2018-Jan-08. Lisa Oland. AZA Regional Studbook.

  • 2005-Apr-25. Jodie Baker. 2004 North American Regional Walrus Studbook.