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coastal hill forest index
  On-line Guide to Chek Jawa
coastal hill forest
 
Wild boar
Sus scrofa
Family Suidae
click for enlarged image

The tame wild boar
is a favourite photo subject
 
Wild boar are common on Pulau Ubin, including the coastal forest surrounding Chek Jawa. Truly wild Wild boar are shy and seldom seen by visitors. To see them, move quietly. They are more active in the early morning and late evening and are attracted to fruiting trees, where to feed on the fallen fruits.

Leave them alone! Wild boar are shy but can be aggressive when cornered. Mothers can be particularly dangerous when protecting their young. Wild boar can run fast and swim well.

Untamed pigs: Wild boar are the wild ancestors of our domesticated pigs. Compared to domesticated pigs, Wild boar are thinner, have coarser hair and longer tusks. Males are larger than females and have sharp tusks (canine teeth).

Priscilla the Pig! On Chek Jawa, you might be approached by a friendly wild boar. The story goes that as an infant, she was hand-raised by the villagers of Chek Jawa. When the villagers left, they had to leave her behind. She seems to be doing fine foraging on her own in the coastal hill forest and along the seashore. She is not shy of humans, but is still wary and may bite if she feels threatened. So please don't touch her. Her Chinese name is apparently 'Wei Wei', but the recent visitors call her 'Priscilla the Pig'. She greets almost anyone who visits Chek Jawa!

Please don't feed Priscilla!

Pigging Out: Wild boar eat mostly fallen fruits. They also eat tubers and roots, using their mobile snouts to sniff out and dig up edibles. Sometimes, you might come across holes on the shore where wild boar have been foraging. They also snack on small animals that they can catch.

Wild boar babies: Females and their young may form small herds of 6-10. Males are usually solitary outside of mating season. Females are able to breed at eight months old, but males usually don't breed until they are big enough to compete with adult males. Females breed throughout the year, often at eight month intervals. Each female may have a litter of 5-6 up to 8 young. The female makes a shelter for her babies out of branches, leaves and grass. Babies have white stripes down their backs so they look like brown-and-white oval watermelons on legs!

Human uses: Wild boar are found almost everywhere in the world. Their original range was in the Asian subcontinent and Europe, but they have been introduced elsewhere. Domestication was believed to have begun 5,000 years ago. Pigs are useful as a source of meat as they eat almost anything, converting garbage into good meat. However, their indiscrimate feeding habits make them susceptible to internal parasites which is why pork must be thoroughly cooked before it is eaten. The pig's highly sensitive sense of smell is also exploited in France, where trained pigs are used to sniff out highly prized truffles.

Status and threats: Wild boar proliferate on Pulau Ubin as their natural predators like tigers and other wild cats are no longer common. Uncontrolled populations of wild boar can wreck havoc on a habitat as Wild boar are voracious and destructive as they feed.
 
click for enlarged image

click for enlarged image

Sniffing out a meal
quick facts
Adults up to 2m, 200kg. Common in the coastal hill forest and elsewhere on Ubin
 
See also...
Pig stories
Priscilla the Pig is injured (updated 20 June 2003)
Pringles the Piglet is rescued (updated 20 June 2003)
Priscilla the Pig has passed away (May 04)
The much loved babe of Chek Jawa The New Paper, 9 Jun 04: about Priscilla's passing
Priscilla of Chek Jawa is no more on Siva's habitatnews
In memory of Wei Wei on the Singapore Guiding website: a photo gallery
In Priscilla's honour: the Grain that made the Pearl and Priscilla in Mr Yeo's heart on Joseph Lai's www.eart-h.com

Links

Pig (Sus scrofa) on the Animal Diversity website of the Museum of Zoology, University of Michigan: fact sheet with links.
Eurasian Wild Boar (Sus scrofa) by Brent Huffman on the Ultimate Ungulate website: fact sheet with links.
Asian Wild Pig News on the Australian National University website: PDF files of newsletters with technical information on wild boar and other wild pigs, and conservation issues.

Other references
  • Francis, Charles M., 2001. A Photographic Guide to Mammals of South-East Asia. New Holland London. pp. 128

 

a companion website to the chek jawa guidebook
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