User:Ric36/Main Page Alternate

Main Page



Today's motto...



Welcome to Wikipedia, the free encyclopedia that anyone can edit!

 Main Page Discussion · How to register · Essential Guide · Frequently asked questions · Community Portal · Disclaimer · Almanac · Categories · Glossaries · Lists · Overviews · Portals · Search · Questions · Site news · Index

Users just like you have created this free multilingual encyclopedia. This version in English was started on 15 January 2001 and currently includes 6,878,847 articles, written as free content and from a neutral point of view. You can create and edit articles too: see the Essential Guide or try out the Sandbox; and be sure to visit the Community Portal.

Natural, mathematical, and physical sciences Natural, mathematical, and physical science

Astronomy · Biology · Chemistry · Physics · Geometry · Logic · Mathematics · Natural sciences · Earth science · Statistics

Art, literature, language, and music Art, literature, language, and music

Architecture · Art · Film · Dance · Design · Photography · Comics · Literature · Linguistics · Music · Painting · Sculpture · Theater

Social sciences, history, geography, philosophy, and religion Social sciences, history, geography, philosophy, and religion

Anthropology · Archeology · Culture · Economics · Education · Finance · Philosophy · Geography · Mythology · Politics · Psychology · Religion · Society · Sociology · History

Hobby, leisure, and media Recreation and media

Bricolage · Collecting · Cooking · Entertainment · Gardening · Games · Journalism · Hobbies · Internet · Media · Sport · Television · Tourism · Video games

Tecnology and applied sciences Technology and applied sciences

Agriculture · Communication · Electronics · Industry · Information · Engineering · Health · Technology · Transportation

Contents Contents

Alphabetical · Alternative (Aa - Zz) · Biography · Category index tree · Help page · Major articles · Portals · Showcased content · WikiProjects

Today's featured article

Life reconstruction of Titanis
Life reconstruction of Titanis

Titanis is a genus of Phorusrhacidae, or "terror birds". The extinct family of large, predatory birds originated in South America and inhabited parts of the present-day United States during the Pliocene. Like all phorusrhacids, Titanis had elongated hind limbs, a thin pelvis, proportionally small wings, and a large skull with a hooked beak. Estimates placed Titanis at 1.4 to 2 meters (4.6 to 6.6 ft) in height and over 300 kilograms (660 lb) in body mass. Phorusrhacids are thought to have been ground predators or scavengers, apex predators that dominated Cenozoic South America. They may have swallowed small prey whole or targeted larger prey with repeated strikes of the beak. Titanis likely preyed on mammals such as the extinct armadillo relatives Holmesina and Glyptotherium, equids, tapirs, capybaras, and other Pliocene herbivores. Titanis is unique among phorusrhacids in that it is the only one known from North America, crossing over from South America during the Great American Interchange. (Full article...)

Recently featured:


Did you know...

Flag of São Tomé and Príncipe
Flag of São Tomé and Príncipe

In the news

Paralympics opening ceremony
Paralympics opening ceremony


On this day...

September 5

Squeaky Fromme
Squeaky Fromme
More anniversaries:

Wikipedia community

Wikipedia's sister projects

edit

Wikipedia is written by volunteer editors and hosted by the Wikimedia Foundation, a non-profit organization that also hosts a range of other volunteer projects:

Wikipedia languages

edit