do mexican salamanders mainly inhabitated in the lakes and canals of mexico

Yes, Mexican axolotls (Ambystoma mexicanum), commonly referred to as "Mexican salamanders," are primarily known to inhabit the lakes and canals of Mexico. Specifically, they are associated with the following areas:

1. Xochimilco Lakes: The main natural habitat of axolotls is in the freshwater canals and lakes of the Xochimilco area, which is part of the Valley of Mexico. The network of waterways and artificial islands (chinampas) here historically provided an ideal environment for axolotls.

2. Artificial Aquatic Environments: Over time, the axolotl's habitat expanded to include man-made canals and ponds within the region. These environments have been crucial for their survival, given the species' sensitivity to certain environmental changes.

3. Cool, Clear Waters: Axolotls prefer well-oxygenated, cool, and clear waters with ample plant life, which provides shelter and a feeding ground. The high-altitude lakes and canals of the Xochimilco region meet these requirements.

However, due to urbanization, pollution, and other anthropogenic factors, the wild population of axolotls has dramatically declined. Their natural habitat has been significantly reduced, leading to them being classified as critically endangered in the wild.

Today, most axolotls are found in controlled environments such as laboratories, zoos, and aquariums where they can be studied and bred for conservation efforts. Efforts are ongoing to understand their life cycle, reproductive behavior, and regenerative capabilities, which are of great scientific interest.