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A female bullfrog may lay up to 25,000 small eggs that are held together at the surface of the water. When they finally hatch, bullfrogs tadpole can remain in that stage for up to 2 years! the longer the better,experts say, because it means that it will be a bigger frog and therefore have a better chance of survival!
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allaboutfrogs.org/info/species/bullfrog.html
allaboutfrogs.org/info/species/bullfrog.html
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Bullfrog - Wikipedia, the free encyclopedia
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The American Bullfrog ( Rana catesbeiana ) is an aquatic frog, a member of the family Ranidae, or "true frogs", native to much of North America. This is a frog of larger, permanent water bodies, s...
en.wikipedia.org/wiki/Bullfrog
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The average bullfrog lives seven to nine years in the wild. The record lifespan of an animal in captivity is 16 years ... The call of a male bullfrog has a low frequency and can be heard for over one kilometer. The sound is often described as a low rumbling "jug-o-rum". Bullfrogs also have a good sense of vision and...
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animaldiversity.ummz.umich.edu/site/accounts/informatio...
animaldiversity.ummz.umich.edu/site/accounts/information/Rana_catesbeiana.html
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Notes and images of bullfrogs, updated from the Canadian Museum of Nature's Natural History Notebooks series. ... Home > Amphibians > Bullfrog ... Bullfrog, Rana catesbeiana...
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www.nature.ca/notebooks/english/bullfrog.htm
www.nature.ca/notebooks/english/bullfrog.htm
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Care and feeding of bullfrogs. ... Welcome to Bullfrogs! ... Bullfrogs have been an interest of mine for many years. I have done extensive work on the challenges involved in feeding Bullfrogs in captivity.
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www.bullfrogs-louisiana.com/
www.bullfrogs-louisiana.com/
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Common name: Bullfrog; Scientific name: Rana catesbeiana; Code: A-RACA; Status (BC): Introduced* ... The Bullfrog is not a native species in B.C. Its natural range lies in the eastern part of North America, from Canada as far south as Florida. It was introduced to B.C. in the early part of the twentieth century by...
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www.env.gov.bc.ca/wld/frogwatch/whoswho/factshts/bullfr...
www.env.gov.bc.ca/wld/frogwatch/whoswho/factshts/bullfrog.htm
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Leading source of DVDs & videos about the environment, ecology, sustainable development, globalization, indigenous peoples, cultural diversity, and performing arts, music and dance. ... Bullfrog Films is a leading source of educational DVDs & videos, with a collection of over 700 titles in these main subject areas:
99k - 14 sec @ 56k
This site uses Flash
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www.bullfrogfilms.com/
www.bullfrogfilms.com/
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