World of Animals

Product Information

Biswas, Soutik (15 October 2015). "Why the humble cow is India's most polarising animal". BBC. Archived from the original on 22 November 2016 . Retrieved 9 July 2016. Lukefahr, S. D.; Cheeke, P. R. "Rabbit project development strategies in subsistence farming systems". Food and Agriculture Organization. Archived from the original on 6 May 2016 . Retrieved 23 June 2016.

a b c d e f g h i j Balian, E. V.; Lévêque, C.; Segers, H.; Martens, K. (2008). Freshwater Animal Diversity Assessment. Springer. p.628. ISBN 978-1-4020-8259-7.Peterson, Kevin J.; Eernisse, Douglas J (2001). "Animal phylogeny and the ancestry of bilaterians: Inferences from morphology and 18S rDNA gene sequences". Evolution and Development. 3 (3): 170–205. CiteSeerX 10.1.1.121.1228. doi: 10.1046/j.1525-142x.2001.003003170.x. PMID 11440251. S2CID 7829548. Africa is the world’s second-largest continent. With habitats ranging from tropical rainforest to desert, Africa is home to many of the world’s most famous animals. a b Valentine, James W. (2004). On the Origin of Phyla. University of Chicago Press. pp.7–8. ISBN 978-0-226-84548-7. Hutchins, M., Arthur V. Evans, Rosser W. Garrison and Neil Schlager (Eds) (2003) Grzimek's Animal Life Encyclopedia, 2nd edition. Volume 3, Insects. Gale, 2003.

Margulis, Lynn; Schwartz, Karlene V.; Dolan, Michael (1999). Diversity of Life: The Illustrated Guide to the Five Kingdoms. Jones & Bartlett Learning. pp.115–116. ISBN 978-0-7637-0862-7. Nielsen, Claus (2008). "Six major steps in animal evolution: are we derived sponge larvae?". Evolution & Development. 10 (2): 241–257. doi: 10.1111/j.1525-142X.2008.00231.x. PMID 18315817. S2CID 8531859. Speer, Brian R. (2000). "Introduction to the Lophotrochozoa | Of molluscs, worms, and lophophores..." UCMP Berkeley. Archived from the original on 16 August 2000 . Retrieved 28 February 2018.Castro, Peter; Huber, Michael E. (2007). Marine Biology (7thed.). McGraw-Hill. p.376. ISBN 978-0-07-722124-9. Lau, Theodora (2005). The Handbook of Chinese Horoscopes. Souvenir Press. pp.2–8, 30–35, 60–64, 88–94, 118–124, 148–153, 178–184, 208–213, 238–244, 270–278, 306–312, 338–344. Ros-Rocher and colleagues (2021) trace the origins of animals to unicellular ancestors, providing the external phylogeny shown in the cladogram. Uncertainty of relationships is indicated with dashed lines. [112] Opisthokonta Kaur, H.; Singh, R. (2011). "Two new species of Myxobolus (Myxozoa: Myxosporea: Bivalvulida) infecting an Indian major carp and a cat fish in wetlands of Punjab, India". Journal of Parasitic Diseases. 35 (2): 169–176. doi: 10.1007/s12639-011-0061-4. PMC 3235390. PMID 23024499.

North America is the world’s third-largest continent, stretching from the Arctic in the north to tropical Central America in the south. Habitats found in North America include Arctic tundra, prairie grasslands, deserts temperate rainforests and, in Central America, tropical rainforests. Mazzetta, Gerardo V.; Christiansen, Per; Fariña, Richard A. (2004). "Giants and Bizarres: Body Size of Some Southern South American Cretaceous Dinosaurs". Historical Biology. 16 (2–4): 71–83. CiteSeerX 10.1.1.694.1650. doi: 10.1080/08912960410001715132. S2CID 56028251.Starr, Cecie (2007). Biology: Concepts and Applications without Physiology. Cengage Learning. pp.362, 365. ISBN 978-0-495-38150-1 . Retrieved 19 May 2020. South American animals include anteaters, tapirs, howler monkeys, spider monkeys, poison dart frogs, caimans, iguanas, macaws, toucans; the jaguar, maned wolf, red-eyed tree frog, green anaconda and harpy eagle. How many species on Earth? About 8.7 million, new estimate says". 24 August 2011. Archived from the original on 1 July 2018 . Retrieved 2 March 2018. In the Southern Ocean around Antarctica are found cetaceans such as the Southern right whale, blue whale, sperm whale and killer whale.