1 / 6

Arctocephalus gazella

The Sub-Antarctic Fur Seal. Arctocephalus gazella. Physical Characteristics. Otarid Seal (eared) Weight:67 kg.(250 lbs.) Length:1.8 m. (6-7 ft.)

bert-duke
Télécharger la présentation

Arctocephalus gazella

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. The Sub-Antarctic Fur Seal Arctocephalus gazella

  2. Physical Characteristics • Otarid Seal (eared) • Weight:67 kg.(250 lbs.) • Length:1.8 m. (6-7 ft.) • Depth of 30 m. (100 ft.)

  3. 1.5 million individuals Live south of Antarctic polar front 95% breed on South Georgia Islands w/ no ice Feeds pup for 1-2 days every week. Seals mate 6-8 days after giving birth Habitat Breeding

  4. Krill Fish Squid Orca whales Leopard Seals Comercial harvesting Man made debris Diet Threats

  5. Life Cycle • Pups mature at 3-4 yrs. • 20 years • Female always pregnant • Feed at night • Breeding age 3-4 years for females • Breeding age 6-10 years for males

  6. Works Cited • (n.d.). Retrieved Oct. 28, 2005, from Antarctic Connections Web site: http://www.antarcticconnection.com/antarctic/wildlife/seals/fur.shtml. • (n.d.). Retrieved Oct. 28, 2005, from bbc Web site: http://www.bbc.co.uk/nature/wildfacts/factfiles/172.shtml. • (n.d.). Retrieved Oct. 28, 2005, from Marine Bio Web site:http://marinebio.org/species.asp?id=265. • (n.d.). Retrieved Oct. 28, 2005, from 70 South Web site: http://www.70south.com/resources/animals/seals/fur.

More Related