Did you know an animal cannot meditate? The question of an animal meditating regularly does not even arise, my friend.
A human being has a capability to experience all four states of consciousness including the meditation state (beyond the mind level) whereas animals can experience only three states of consciousness (waking, dreaming, deep sleep), which does NOT include the meditation, the level beyond the mind’s three states of consciousness.
No animal can meditate. The main difference between men and animals lies in their capacity to achieve the meditation state.
You may like to refer to the book, Building a Noble World (ISBN: 978-0974919706) for a thorough explanation of the meditation practice in Chapter 3 as well as an actual Kundalini awakening experience in Chapter 4.