Eight New Natural Wonders Named
Galápagos of the Indian Ocean" and is home to 825 plant species of which 37 percent can only be found there. Ninety percent of its reptile ...
Galápagos of the Indian Ocean" and is home to 825 plant species of which 37 percent can only be found there. Ninety percent of its reptile ...
A. By now, we all know that loss of habitat is the key threat to wildlife, affecting mammals, birds, fish and plants alike. The list of species at risk, both globally and here in Canada, continues to grow, as does the information on the causes of endangerment and the ecological consequences that follow the decline or loss of a species.
Not all canaries in the coal mine are birds. The health and status of reptile and amphibian species around the world is quickly becoming the new barometer for the health of the planet.
In Canada, we have 47 species of reptiles – 25 species of snakes, seven lizards, 11 freshwater turtles and four marine turtles. The Committee on the Status of Wildlife in Canada, the science based group that assesses the status of Canada’s wild plants and animals, has determined that 75 per cent of Canada’s reptile species are at some degree of risk. Key threats to reptiles are habitat loss, overexploitation and road kills.
Forty-six species of amphibian are found in Canada, including one mudpuppy, two newts, seven toads, 18 frogs and 18 salamanders. Amphibians are able to live much further north than reptiles; the wood frog, for example, is the only reptilian or amphibian species to live above the Arctic Circle. Globally, amphibians are more threatened than birds or mammals. Many declines are due to overexploitation and habitat loss. Alarmingly, scientists do not know the reason for the decline of nearly half of these rapidly declining species. Could it be climate change? Disease? Here in Canada, 39 per cent of our amphibian species are considered to be at some degree of risk.
While dry, scaly reptiles differ in many ways from moist, smooth amphibians, the life cycle, habitats, habits and biology of reptiles and amphibians make them vulnerable to human activity. They live in a variety of habitats, and can be found in crevices or burrows, rock piles, shrubs or trees, deserts, forests or wetlands, grasslands, in and around freshwater and under leaves. Moreover, they need different habitats for breeding, hibernating and feeding. There are many opportunities for human activities to clash with the needs of reptiles and amphibians, and clash they do.
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The List: Every event worth listing Thurs., Jan. 14-Wed., Jan. 20
Featuring 10 acres of native and exotic plants, jungle animals, reptiles and birds, and a petting zoo. Hours are 9 am-5 pm daily.
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Looking back on the good, bad and fun times from 2009 from Little Ray's Reptile Zoo, holds tight onto a female Bermese python as 17-month-old Nicholas Perry (middle) and his mother look on. |
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Terror returns to Chambal in python form The whole goat was swallowed and the reptile disappeared in the jungles. "Like any other day, a farmer in Sadhopur village had taken his goats to the and more » |
The List: Every event worth listing Thurs., Jan. 7-Wed., Jan. 13
Featuring 10 acres of native and exotic plants, jungle animals, reptiles and birds, and a petting zoo. Hours are 9 am-5 pm daily. and more »
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Solar showdown in Calif. tortoises' desert home Solar showdown in Calif. tortoises' desert homeEstimates of the population have varied, but government scientists say at least 25 would need to be captured and moved. The group argues that the reptiles and more » |