The Hirwa group of mountain gorillas in Volcanoes National Park in Rwanda has 19 individuals right now, including a set of twins (which is rare among mountain gorillas), the dominant silverback, Munyinga, and some really cute infants. Hirwa means “the lucky one” in Kinyarwanda.
In mid-November, the mountain gorilla (pictured) was upgraded from critically endangered to endangered. While the population is still very small, estimated at just about 1,000 individuals spread across three countries, it’s a major conservation success due to major conservation efforts. However, the Eastern gorilla species is still overall very endangered, specifically the Grauer’s gorilla (or Eastern lowland gorilla). Grauer’s gorillas only live in Democratic Republic of Congo, and 80 percent are thought to have been lost in the last 20 years.