Friday, 1 March 2013


The best-known rat species are the black rat (Rattus rattus) and the brown rat (Rattus norvegicus). The group is generally known as the Old World rats or true rats, and originated in Asia. Rats are bigger than most Old World mice, which are their relatives, but seldom weigh over 500 grams in the wild.

The term "rat" is also used in the names of other small mammals which are not true rats. Examples include the North American pack rats, a number of species loosely called kangaroo rats, and others. Rats such as the bandicoot rat (Bandicota bengalensis) are murine rodents related to true rats, but are not members of the genus Rattus. Male rats are called bucks, unmated females are called does, pregnant or parent females are called dams, and infants are called kittens or pups. A group of rats is either referred to as a pack or a mischief.

Tuesday, 17 July 2012


Rats are various medium-sized, long-tailed rodents of the superfamily Muroidea. "True rats" are members of the genus Rattus, the most important of which to humans are the black rat, Rattus rattus, and the brown rat, Rattus norvegicus. Many members of other rodent genera and families are also referred to as rats, and share many characteristics with true rats.

Rats are typically distinguished from mice by their size; rats are generally large muroid rodents, while mice are generally small muroid rodents. The muroid family is very large and complex, and the common terms rat and mouse are not taxonomically specific. Generally, when someone discovers a large muroid, its common name includes the term rat, while if it is small, the name includes the term mouse. Scientifically, the terms are not confined to members of the Rattus and Mus genera, for example, the pack rat and cotton mouse.

Tuesday, 29 August 2006

و انتو شو؟؟

ا رح تكون اول و آخر مرة من هلق لعشر سنين بس ما بعرف ليش اليوم بلش منخاري يقشر.
بتقللي انت حياتي ، بقلك لأ انا حياتي انا ، من حقي كون حياتي مش حياة حدا تاني.
بدي ارجع ، لازم ارجع ، صرت اعرف كيف بيشعروا الناس وقت الحرب ، هلق لازم اعرف شو بيحسوا و كيف بعيشوا بس تخلص الحرب ، بدي ارجع و لو شوي ، عن جد خلصت الحرب؟ شيراك ما كان هيك عم يقول مبارح.
شو غيرت فينا الحرب؟ حقيقة ما بعرف مع اني بحس اني كتير تغيرت ، و انتو شو؟؟