As the festive season approaches, many people consider adding a pet to their household. However, it’s essential to remember the responsibility that comes with pet ownership and the long-term impacts of releasing animals into the wild. In Malta, the introduction of invasive alien species is a growing concern, especially during the holidays, a time when pets are often abandoned or released. 

What are Invasive Alien Species?

Invasive alien species (IAS) are non-native animals or plants that, when introduced into new environments, can cause harm to local ecosystems and biodiversity. These species often outcompete native species for resources and disrupt food chains.

What’s their impact on Malta’s ecosystems?

Malta’s unique ecosystems are particularly vulnerable to invasive alien species. These species often have no natural predators, allowing them to proliferate quickly. The introduction of non-native animals into the wild can significantly alter the balance of local ecosystems, affecting native plants, animals, and the health of the environment.

How can releasing pets be harmful to the environment?

Many people, especially during the festive season, may buy exotic or non-native pets. If they later decide they no longer want them, they may release them into the wild, thinking they will adapt. This act can introduce species that have the potential to disrupt the local ecosystem.

Released pets often struggle to survive in the wild, and many die from predation or environmental conditions. However, some animals manage to adapt and reproduce, becoming invasive. These species can outcompete native species for food, space, and breeding areas, threatening biodiversity and the overall health of the environment.

How can I be a responsible pet owner?

Before acquiring a pet, research the species to ensure it is suitable for your environment and living situation. If you can no longer care for a pet, it’s essential to find a responsible alternative, such as contacting shelters or rescue organizations, instead of releasing the animal into the wild. Owning a pet comes with great responsibility, especially exotic pets that are not naturally found in our environment. These wreak havoc on our local environment if they escape or if they are released from their quarters. Some of these pets, like squirrels and snakes, are very resilient and may be adapted to thrive in overseas climates such as ours, so when released, they essentially invade our natural or urban areas by multiplying rapidly, at times even outcompeting our naturally-occurring wildlife. As a result of this, invasive alien species are illegal to purchase.

How can I help to protect Malta’s natural heritage?

By keeping pets within the home and ensuring they are not released into the wild, we can protect Malta’s biodiversity and natural environment. During this festive season, let’s all take the responsibility to make informed decisions about pet ownership, contributing to the preservation of our ecosystems.

This festive season, as we celebrate with our loved ones, let’s remember the impact our decisions can have on the environment. By avoiding the release of pets into the wild and supporting responsible pet ownership, we can help safeguard Malta’s natural habitats and protect its unique biodiversity for future generations.

So remember: think twice before inviting a new creature into your home!