Young gorillas have a small white rump patch until they are about four years old.

In this study we compare sampling approaches and genotype non-invasive genetic samples to estimate the number and distribution of wild western lowland gorillas occupying a ~ 100 km2 area in Loango National Park, Gabon, for the periods 2005–2007 and 2014–2017. Western lowland gorillas are the most common variety found in zoos. Established in 1964, the IUCN Red List of Threatened Species has evolved to become the world’s most comprehensive information source on the global conservation status of animal, fungi and plant species. Pet trade is also a reason for its endangerment.
She lived at the Barcelona Zoo and was known as Snowflake. An albino western lowland gorilla was once caught. Pet Trade. The western lowland gorilla has a larger, wider skull than a mountain gorilla and dark brownish black hair. However, the total population is thought to number up to 100,000 individuals. December 2019 . Gorilla gorilla gorilla. Gorilla number: about 320,000 . Western gorillas live in lowland, swamp, and montane forests from sea level to 1,600m, have the largest home ranges, up to 20km², and travel the farthest of all gorilla subspecies because of their reliance on fruit. IUCN (2014): Regional Action Plan for the Conservation of Western Lowland Gorillas and Central Chimpanzees 2015-2025.

The western lowland gorilla is classified as Critically Endangered by the International Union for Conservation of Nature (IUCN. Gorillas occur throughout the forested parts of Gabon, Congo, Cameroon, Equatorial Guinea and Central African Republic with outlier populations in the Cross River region on the border of Nigeria and Cameroon, and in Cabinda, Angola and south-western Democratic Republic of Congo (DRC). Termites and ants are also important dietary staples. The western lowland gorilla is the most common type of gorilla found in zoological facilities and is the species cared for at Busch Gardens Tampa Bay. The Cross River Gorilla is a sub specie of Western Lowland gorilla s. There are only 200 to 300 species of Cross River Gorilla living in wild. Mbeli, Kali and Gunther are scheduled to travel on June 24, 2020, in a move recommended by the Association of Zoos and Aquariums’ (AZA) Gorilla Species Survival Plan® (SSP). Distribution of the Western Lowland Gorilla (© Angela Meder). Western gorillas live in social groups that consist of one silverback, several females and immature offspring. IUCN SSC Primate Specialist Group, … No accurate estimates of their numbers are possible, as these elusive apes inhabit some of Africa’s densest and most remote rainforests. The average distance traveled per day is 1105 m (.687 mi) and western lowland gorillas range over seven to 14 km² (2.70 to 5.41 mi²) (Tutin 1996). Between the ages of 3 and 6 western lowland gorillas are regularly referred to as human-like. Conservation Strategy … Eastern lowland gorilla (Gorilla gorilla graueri) is slightly larger in size weighing up to 220 kg (484 lbs.) Western Lowland Gorilla. Number remaining: Fewer than 150,000. Three bachelor western lowland gorillas from Zoo Atlanta will soon leave Atlanta for a new home at a new zoo.
Western Lowland Gorilla – Gorilla gorilla gorilla A study done in the 1990s estimates the Western Lowland Gorilla population at 95,000 individuals. The gorillas will be accompanied on … Continue reading "A new chapter for three bachelor gorillas" About. Characteristics: Western lowland gorillas are smaller than their eastern cousins – although adult males can still weigh up to 180kg (28st 4lb). 2016), appearing on the IUCN Red List of Threatened Species. Western Lowland Gorillas are endangered due to: 1. Where they live: Democratic Republic of Congo, Gabon, Cameroon, Angola, Equatorial Guinea, Central African Republic. Mature males are called "silverback" males because they have a saddle of white hair across their backs and extending onto the rump and thighs. Population and distribution The western lowland gorilla is the most widespread and numerous of the four gorilla subspecies. Population. Females rely on the silverback who,... [details] GRASP & IUCN Great Apes Status Report 2018: Summary. The mountain gorilla (Gorilla beringei beringei) is one of the two subspecies of the eastern gorilla.It is listed as endangered by the IUCN as of 2018..

The male gorillas are regularly prone to cardiomyothapy. The first major cause of population decline in the Western Lowland Gorilla subspecies is commercial hunting.

and darker in coloration than the western lowland gorilla. Western lowland gorillas have the largest home ranges and travel the farthest of all gorilla subspecies because of their reliance on fruit. Western gorillas occur in the lowland tropical rain forests of central west Africa. Western lowland gorilla (Gorilla gorilla gorilla) diet and activity budgets: effects of group size, age class and food availability in the Dzanga-Ndoki National Park, Central African Republic Terence Fuh MSc Primate Conservation Dissertation 2013 . Stay or leave? In just 15 years, from 1995 to 2010, their population declined by 59%. The Western gorilla is a heavily built primate and is one of the largest of the living apes, second only to the Eastern gorilla. Female Reproductive Costs in Western Gorillas.