Here’s Why House Cats Are Now Considered an ‘Invasive Alien Species’ in Poland

Here’s Why House Cats Are Now Considered an ‘Invasive Alien Species’ in Poland

A Polish scientific institute has classified domestic cats as an “invasive alien species.” 

The Polish Academy of Sciences has defined the residence cat (Felis catus) as “alien” as it was domesticated in the Center East and has deemed cats as “invasive” because of to the “destructive influence of domestic cats on native biodiversity,” they described in a statement. 


The Academy has a long list of animals they deem an “invasive alien species,” such as Japanese knotweed, raccoons, clearwing moths, and mandarin ducks. 

They point out that such species pose “an unpredictable chance to area wildlife,” citing a study showing that cats in Poland get rid of and take in 48.1 and 583.4 million mammals and 8.9 and 135.7 million birds annually. 

The criteria for together with the cat between alien invasive species “are 100 per cent achieved by the cat,” Wojciech Solarz, a biologist at the condition-operate Polish Academy of Sciences, informed AP.

Cat homeowners and cat-fans have expressed outrage at the classification, concerned it will incite the abuse or mistreatment of domestic cats. 

Some media reports that specified the untrue impression that the institute was calling for feral and other cats to be euthanized, AP claimed.

Responses on the Academy’s Fb web page see men and women declaring the institution’s classification is “simply silly and destructive,” with 1 expressing, ” you suck and are unworthy of your title.”

Talking to AP, Wojciech Solarz, a biologist at the state-run Polish Academy of Sciences, claimed he was not expecting this kind of a reaction to including the F. Catus to the databases, saying that no other entry has brought about such an psychological response. 


This sort of was the furor that Solarz faced off with cat champion Dorota Suminska, the author of a guide titled “The Delighted Cat,” on countrywide Television set.

Suminska, a vet, reported, “Check with if person is on the checklist of non-invasive alien species” when talking about shrinking bio-diversity. and argued that cats were being unfairly assigned far too a great deal blame.

Solarz instructed that the damaging responses may possibly be from a misunderstanding, whereby persons imagine the Academy is implying that folks hurt their cats.

The Academy only advised cat house owners restrict their pets’ time outside through chicken breeding year.

In a Facebook submit, earlier this thirty day period, addressing the classification and the ensuing criticism, the Academy mentioned they are “opposed to any animal cruelty.” It explained that defining the domestic residence cat as an invasive alien species does not warrant any abuse versus them, nor does it justify abandoning cats.

This post was initially released by Small business Insider.

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