The Tiger Salamander (Ambystoma tigrinum) is a species of salamander found throughout North America, including Canada. In Canada, this species is found in the western provinces of British Columbia, Alberta, Saskatchewan and Manitoba.
The tiger salamander is a large and robust species, with adults growing up to 30 centimeters in length. It has a distinctive pattern of yellow or light brown stripes or spots on a dark background, giving it its name.
The tiger salamander is an important species in its ecosystem, playing a key role in controlling populations of small invertebrates such as insects and spiders. It is also an important food source for predators such as birds, snakes, and mammals.
Like other salamanders, the tiger salamander has a unique life cycle. It spends most of its life in underground burrows, emerging only during the breeding season in early spring. During this time, males migrate to breeding ponds where they perform a distinctive courtship dance to attract females.
Once breeding is complete, the female lays her eggs in the water, attaching them to submerged vegetation or other objects. The eggs hatch into larvae, which spend several months in the water before transforming into adults.
The tiger salamander is threatened by habitat loss and fragmentation, particularly due to agricultural activities and urban development. Additionally, the introduction of non-native species such as bullfrogs and fish to breeding ponds can also impact salamander populations.
Conservation efforts are underway to protect tiger salamanders and their habitat in Canada. These efforts include the creation of protected areas, the restoration of degraded wetlands and prairies, and the implementation of measures to minimize the impact of human activities on the salamander’s habitat.
In addition to its ecological importance, the Tiger Salamander is also an important cultural symbol for many Indigenous peoples in Canada. The salamander is often featured in stories and legends, and is seen as a powerful spirit animal that represents transformation and renewal.
Overall, the Tiger Salamander is a fascinating and important species of salamander that plays a critical role in the ecosystems where it is found. By working to protect this species and its habitat, we can help ensure that Tiger Salamanders continue to thrive in Canada for generations to come.