Kevin Fagan, Cecilia M. Vega,Steve Rubenstein, Chronicle Staff Writers
Thursday, December 27, 2007
The moat wall protecting the public from the tigers at the San Francisco Zoo is only 12 1/2 feet high - 4 feet shorter than the accepted national standard for safety.
It's also 8 feet shorter than zoo officials first said it was. <snip>
In two days since a fatal tiger attack on Christmas Day, the zoo has given at least five different measurements for the tiger outdoor exhibit. The dimensions have been unclear in part because the zoo has remained closed since Tuesday, has denied the public and press access to its grounds and has forbidden employees from talking about the tragedy.
The zoo's changing story regarding the exhibit's dimensions is only one headache for investigators trying to piece together how a Siberian tiger got out of her outdoor setting, killed one San Jose teen and injured two of his friends.
The survivors haven't been forthcoming in interviews with police, according to sources close to the investigation. And the zoo doesn't have cameras that might have recorded the big cat's escape. Mollinedo has also vacillated on whether the tiger might have needed human help to jump out of the grotto.Police have not ruled out that the cat might have latched on to a dangling arm or leg to pull itself out. Sources said
Tatiana's hind claws showed signs of wear and stress, possibly indicating she scaled the concrete wall.
After leaving her outdoor exhibit, the animal fatally mauled 17-year-old Carlos Sousa Jr. and injured his friends, brothers Paul Dhaliwal, 19, and Kulbir Dhaliwal, 23, all of San Jose.
An American Zoological Association expert on tigers is expected to arrive at the zoo in coming days to help local officials better understand tiger behavior and determine whether it is physically possible for a 350-pound tiger to leap or climb a 12 1/2 -foot wall. A female Siberian can grow to more than 8 feet, from snout to tail, and would be even taller standing on its hind legs and reaching up.
<snip>
Authorities now believe that the tiger escaped the grotto and first attacked one of the brothers. The men yelled, Fong said, and the tiger released the man, then grabbed Sousa. At that time, she said, the brothers ran toward the cafe, where they had eaten earlier. She said the men ran in that direction because they believed there would be people in the area.
The tiger caught up to the men and attacked the second brother outside the cafe.
Zoo officials, who said they would reopen Friday, changed their mind and said the zoo will remain closed indefinitely. Mollinedo said it would not reopen until it was deemed safe. more at link:
http://www.sfgate.com/cgi-bin/article.cgi?f=/c/a/2007/12/27/MNSKU5OFE.DTL