What are the names of crawler for different search engines?

Hi Friends,

Top 10 Web Crawlers and Bots
1. GoogleBot
2. Bingbot
3. Slurp Bot
4. DuckDuckBot
5. Baiduspider
6. Yandex Bot
7. Sogou Spider
8. Exabot
9. Facebook External Hit
10. Alexa Crawler

Google bot
Bing bot
Duckduck bot
Baidu Spider

1 - Google bot
2 - Yahoo Slurp
3 - Bing Bot
4 - Web Crawler
5 - PolyBot

Some of the most well known crawlers include Googlebot (from Google) MSNBot (from MSN) and Slurp (from Yahoo!). There is also the Teoma crawler (from Ask Jeeves), as well as an assortment of crawlers from other engines, such as shopping engines, blog search engines and more.