Cama (animal): Difference between revisions
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==Comparison of camelids== |
==Comparison of camelids== |
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The camelid family consists of the Old World camelids (the Dromedary and Bactrian |
The camelid family consists of the Old World camelids (the Dromedary Camels, Bactrian Camels, and [[Wild_Bactrian_camel|Wild Bactrian Camels]]) and the New World camelids (the llama, [[vicuna]], Suri [[alpaca]], Huacaya Alpaca, and [[guanaco]]). Though there have been successful and fertile hybrids within both major groups of camelids, the cama marks the first instance of cross-breeding. The following is a table comparing some of the characteristics of camelids.<ref name="autogenerated1"/><ref>{{cite book|title=World Book Encyclopedia|year=1998|publisher=World Book|isbn=ISBN 0-7166-0098-6}}</ref><ref>{{cite book|title=Great Book of the Animal Kingdom|year=1993|publisher=Crescent Books|location=New York|isbn=0-517-08801-0|pages=328–330}}</ref><ref>{{cite book|title=Camels and Relatives, Animal The Definitive Visual Guide to the World’s Wildlife|first=Dorling|last=Kindersley|year=2005|isbn= 0-7894-7764-5|pages=236–237}}</ref> |
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Revision as of 04:03, 26 September 2013
| Cama | |
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Domesticated
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| Scientific classification | |
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| Binomial name | |
| Clamalelus dromeglariuma | |
A cama is a hybrid between a male dromedary camel and a female llama, and has been produced via artificial insemination at the Camel Reproduction Centre in Dubai.[1] The first cama was born on January 14, 1998. The aim was to create an animal capable of higher wool production than the llama, with the size and strength of a camel and a cooperative temperament.[2]
Breeding
An adult camel weighs six times as much as a llama, so artificial insemination is the only way to produce a living and thriving cama. Insemination of a female llama with sperm from a male dromedary camel has been the only successful combination. Other combinations, such as that of a female camel with male llama sperm, have not produced viable offspring.[3][4] Camas are sterile, as are mules and other livestock hybrids.[citation needed]
The first cama showed signs of becoming sexually mature at age four, when he showed a desire to breed with a female guanaco and a female llama. He was also a behavioral disappointment, displaying an extremely poor temperament. A more recent story suggests that his behavior is generally more gentle, as was hoped for.[4] The second cama, a female named Kamilah, was successfully born in 2002. As of April 2008, four camas have been produced.[5]
Food and drink
Much like the camel, the cama is a herbivore that eats shrubs and other plant matter. It can drink large amounts of water at a time, then survive with little or no water for long periods.
Comparison of camelids
The camelid family consists of the Old World camelids (the Dromedary Camels, Bactrian Camels, and Wild Bactrian Camels) and the New World camelids (the llama, vicuna, Suri alpaca, Huacaya Alpaca, and guanaco). Though there have been successful and fertile hybrids within both major groups of camelids, the cama marks the first instance of cross-breeding. The following is a table comparing some of the characteristics of camelids.[1][6][7][8]
| Common Name | Scientific Name | Life Span | Adult Weight | Height at Shoulder | Length of Fur | Load Bearing Capacity |
|---|---|---|---|---|---|---|
| Dromedary Camel | Camelus dromedarius | 40-50 years | 450–540 kg (1000–1200 lb) | 180–210 cm (6–7 ft) | 7.5–10 cm (3–4 in) | 150-230 kg (350-500 lb) |
| Bactrian Camel | Camelus bactrianus | 40-50 years | 450–680 kg (1000–1500 lb) | 180–210 cm (6–7 ft) | 25 cm (10 in) | 150-270 kg (350-600 lb) |
| Llama | Lama glama | 20-30 years | 130–200 kg (280–450 lb) | 90-120 cm (3-4 ft) | 8–25 cm (3–10 in) | 30-50 kg (60-100 lb) |
| Vicuna | Vicugna vicugna | 20-25 years | 35-65 kg (80-140 lb) | 70–90 cm (2½–3 ft) | 1–4 cm (>1-2 in) | 10-15 kg (20-30 lb) |
| Alpaca | Vicugna pacos | 15-20 years | 46-84 kg (100-185 lb) | 90–120 cm (3–4 ft) | 20-40 cm (8–16 in) | 10-20 kg (20-50 lb) |
| Guanaco | Lama guanicoe | 20-25 years | 70–90 kg (150-200 lb) | 105–120 cm (3½–4 ft) | 5 cm (2 in) | 15-20 kg (30-50 lb) |
| Cama | Camelus dromedarius × Lama glama |
References
- ^ a b "Meet Rama the cama ... BBC". BBC News. 1998-01-21. Retrieved 2012-08-10.
- ^ Duncan Campbell (2002-07-15). "Bad karma for cross llama without a hump". The Guardian. Retrieved 2009-03-02. mirror
- ^ Fahmy, Miral (21 March 2002). "'Cama' camel/llama hybrids born in UAE research centre". Science in the News. The Royal Society of New Zealand. Retrieved 28 November 2012.
- ^ a b "Xanadu Farms". Xanadu Farms. 2002-02-27. Retrieved 2012-08-10.
- ^ "World's First Camel And Llama Cross Now Has Friends". Impactlab.net. April 8, 2008. Retrieved 2012-08-10.[dead link]
- ^ World Book Encyclopedia. World Book. 1998. ISBN ISBN 0-7166-0098-6.
{{cite book}}: Check|isbn=value: invalid character (help) - ^ Great Book of the Animal Kingdom. New York: Crescent Books. 1993. pp. 328–330. ISBN 0-517-08801-0.
- ^ Kindersley, Dorling (2005). Camels and Relatives, Animal The Definitive Visual Guide to the World’s Wildlife. pp. 236–237. ISBN 0-7894-7764-5.