Em Casalena
Author for A-Z Animals

Em Casalena is a writer at A-Z Animals where their primary focus is on plants, gardening, and sustainability. Em has been writing and researching about plants for nearly a decade and is a proud Southwest Institute of Healing Arts graduate and certified Urban Farming instructor.

Em is a resident of Arizona and enjoys learning about eco-conscious living, thrifting at local shops, and caring for their Siamese cat Vladimir.


What Is a Group of Squid Called? Picture

Humans have been observing squids for countless years. They are present throughout literature, art, and culture. We can observe a common fascination with squids among people in everything from Aristotle's… Read More

By Em Casalena 1 year ago


40 Awesome Male Dog Names Picture

Have you welcomed a new furry friend into your life? Congratulations! Dogs can add so much color and joy to one’s life. If you happen to have a male dog,… Read More

By Em Casalena 1 year ago


45 Meaningful Dog Names Picture

Our animal friends deserve to have names that are appropriate for their personality, breed, etc. Their distinct appearance, character, or the lovely family they have recently joined should all be… Read More

By Em Casalena 1 year ago


10 Mice That Are Cute Picture

While mice may not be everyone’s cup of tea, these teeny tiny animals can be quite adorable! Pet mice come in many shapes and sizes. Just as well, there are… Read More

By Em Casalena 1 year ago


10 Types of Taiga Animals Picture

Taigas are very unique biomes that are only found in very specific pockets between tundras and temperate woods. They are quite cold, which might make one think there is not… Read More

By Em Casalena 1 year ago


What is a Primate? Picture

As human beings, our cousins include monkeys, lemurs, and apes. And during the past 60 million years, all of us have descended from a single progenitor. Primates all share genetic… Read More

By Em Casalena 1 year ago


What is a Treeing Dog? Picture

Although the word "treeing" in reference to dogs may seem strange, dogs and trees have a close relationship. Some dogs enjoy barking at small animals that hide in trees. Others… Read More

By Em Casalena 1 year ago


Do Dogs Dream? Picture

Wouldn’t it be nice to take a peep inside your dog’s head? Dogs are unable to lay on a therapist's couch and discuss their dreams and dissect their meanings. While… Read More

By Em Casalena 1 year ago


10 Super-Strong Muscular Dog Breeds Picture

Every dog lover has particular attributes and traits that they like more than others when selecting a four-legged buddy. Some people adore tiny, cuddly dogs, while others choose bulky, ferocious-looking… Read More

By Em Casalena 1 year ago


9 Unique Belgian Dogs Picture

Are you a fan of Belgian dogs? While the Belgian shepherd is by far the most popular breed to come out of the country, there are actually quite a few… Read More

By Em Casalena 1 year ago


Can Groundhogs Climb Trees? Picture

Because of their strong claws, groundhogs (also known as woodchucks) can readily climb trees, cliffs, and other surfaces. That being said, they only ascend when absolutely essential. It should come… Read More

By Em Casalena 1 year ago