There is a world somewhere between reality and fiction. Although ignored by many, it is very real and so are those living in it. This forum is about the natural world. Here, wild animals will be heard and respected. The forum offers a glimpse into an unknown world as well as a room with a view on the present and the future. Anyone able to speak on behalf of those living in the emerald forest and the deep blue sea is invited to join.
--- Peter Broekhuijsen ---

  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
The Tiger Shark (Galeocerdo cuvier)

Venezuela epaiva Offline
Moderator
*****
Moderators
#1
( This post was last modified: 08-30-2017, 11:17 PM by epaiva )

The Tiger Shark (Galeocerdo cuvier)
Its name derives from the dark stripes down its body which resemble a tiger's pattern, which fade as the shark matures.The tiger shark commonly attains a length of 3.25–4.25 m (10 ft 8 in–13 ft 11 in) and weighs around 385–635 kg (849–1,400 lb). Male tiger sharks can grow up to 4 m (13 ft 1 in). Females are larger, and exceptionally big ones can reportedly measure up to 5 m (16 ft 5 in). Weights of particularly large female tiger sharks can reach and exceed 900 kg (2,000 lb). Among the largest extant sharks, the tiger shark ranks in average size only behind the whale shark (Rhincodon typus), the basking shark (Cetorhinus maximus), and the great white shark (Carcharodon carcharias).
The tiger shark is a solitary, mostly nocturnal hunter, and is notable for having the widest food spectrum of all sharks, consuming a variety of prey ranging from crustaceans, fish, seals, birds, squid, turtles, and sea snakes to dolphins and even other smaller sharks. The tiger shark has been known to eat inedible, man-made objects that linger in its stomach, and it has a reputation as a "garbage eater"


*This image is copyright of its original author

*This image is copyright of its original author

*This image is copyright of its original author

*This image is copyright of its original author



The Tiger Sharks have incredible powerful jaws breaking the shells of sea turtles including the largest species: the leatherback (Dermochelys coriacea), the loggerhead (Caretta caretta) and the green sea turtles (Chelonia mydas). In fact, adult sea turtles have been found in up to 20.8% of studied tiger shark stomachs, indicating somewhat of a dietary preference for sea turtles where they are commonly encountered.
Credits to Neil Hammerschlag picture 1, @jim_abernethy pictures 2 and 3 and @martywoll2017 picture number 4.
9 users Like epaiva's post
Reply

Venezuela epaiva Offline
Moderator
*****
Moderators
#2
( This post was last modified: 08-30-2017, 11:00 PM by epaiva )

The Tiger Shark (Galeocerdo cuvier) Jaws and teeth


*This image is copyright of its original author

*This image is copyright of its original author

*This image is copyright of its original author

*This image is copyright of its original author


Tiger Sharks have sharp, highly serrated teeth and powerful jaws that allow them to crack the shells of sea turtles and clams. The stomach contents of captured tiger sharks have included stingrays, sea snakes, seals, birds, squids, and even license plates and old tires.
4 users Like epaiva's post
Reply

Venezuela epaiva Offline
Moderator
*****
Moderators
#3




2 users Like epaiva's post
Reply

BorneanTiger Offline
Contributor
*****
#4
( This post was last modified: 12-11-2019, 05:01 PM by BorneanTiger )

Earlier, a Scottish tourist went missing after snorkelling off La Reunion Island in the Indian Ocean, and then his wife identified a wedding ring on his hand, found in a shark's stomach: https://www.huffingtonpost.co.uk/entry/w...32xe28NkAp
2 users Like BorneanTiger's post
Reply

BorneanTiger Offline
Contributor
*****
#5

How attacks by these sharks compare to those of others: https://www.floridamuseum.ufl.edu/shark-...mplicated/
2 users Like BorneanTiger's post
Reply

Venezuela epaiva Offline
Moderator
*****
Moderators
#6

Book Sharks of the World (Leonardo Compagno, Mark Dando, and Sarah Fowler)

*This image is copyright of its original author

*This image is copyright of its original author
4 users Like epaiva's post
Reply






Users browsing this thread:
3 Guest(s)

About Us
Go Social     Subscribe  

Welcome to WILDFACT forum, a website that focuses on sharing the joy that wildlife has on offer. We welcome all wildlife lovers to join us in sharing that joy. As a member you can share your research, knowledge and experience on animals with the community.
wildfact.com is intended to serve as an online resource for wildlife lovers of all skill levels from beginners to professionals and from all fields that belong to wildlife anyhow. Our focus area is wild animals from all over world. Content generated here will help showcase the work of wildlife experts and lovers to the world. We believe by the help of your informative article and content we will succeed to educate the world, how these beautiful animals are important to survival of all man kind.
Many thanks for visiting wildfact.com. We hope you will keep visiting wildfact regularly and will refer other members who have passion for wildlife.

Forum software by © MyBB