Living Alongside Wildlife has a list of 22 species of animal declared extinct in 2014, extending humanity’s long streak of causing plant and animal extinctions.

The last known Christmas Island Forest Skink (Emoia nativitatis) died alone in a zoo on May 31st, 2014. It is unknown why the species disappeared from its natural habitat of Christmas Island (an Australian territory) but invasive species may have played a key role.

The St. Helena Giant Earwig (Labidura herculeana) is extinct. This species is notable for being fairly large (over three inches) and was found on the island of St. Helena in the southern Atlantic Ocean.

Plectostoma sciaphilum was a snail that lived entirely on one Malaysian hill. A cement company wiped them all out.