Record Instance/Occurrence - One set of related data field values associated with a specific record typeâequivalent to an SQL row. Record Type - A collection of closely related data fieldsâequivalent to an SQL table. Similar to a C struct, a record type is defined by a set of closely related data fields.
The first group of animals moves from the Griffith Park Zoo to the new location. November 28, 1966: The Los Angeles Zoo opens. Among the animals at the Zoo on opening day was American alligator Methuselah, who passed away in 2010. 1967: Two three-month-old polar bear cubs arrive at the Zoo. Bruno died of cancer in 1996, but Sweetheart went on to set a longevity record for polar bears in captivity. 1967: The L.A. Zoo acquires a pair of extremely rare Arabian oryx, the beginning of one of the Zooâs most successful breeding programs.
There are 19 Humboldt penguins at the Zoo: 10 males and 9 females. Hercules: Male, hatched on January 14, 1991 at Sea World, San Diego. He came to Philadelphia on October 8, 2013. He has a green band on his right flipper. Winkie: Female, hatched at the Philadelphia Zoo on May 12, 1996.