Berikut adalah laman-web yang lain yang dapat menambahkan lagi pengetahuan anda mengenai tajuk yang dibincangkan:

• Homepage of Systematics of Flowering Plants (Plant Biology 260) at the University of Illinois

• Images and Descriptions of Flowering Plant Families University of Hawaii Botany Department.

• Royal Botanic Garden, Kew, England.

• UCMP Hall of Mammals

• Mammals on the WWW

• THE JANE GOODALL RESEARCH CENTER

• Reptiles

• Jason snakes and reptiles

• Amphibians

• Your complete information resource for birds!

• Electronic Zoo / NetVet Veterinary Resources - Invertebrates

• Checklist of the Invertebrates