Threatened Species


 

 
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The tropical forests of the Congo Basin represent one of the world's great remnant blocks of closed canopy habitat. This forest is under increasing pressure from population growth, unsustainable resource use, poor management, and other problems related to poverty and political instability.

The following list includes all mammals which occur in The Democratic Republic of the Congo and are rated as Critically Endangered (CR), Endangered (EN) or Vulnerable (VU) in the 2004 IUCN Red List of Threatened Animals

 

Critically Endangered:
  • African Foggy Shrew (Crocidura caliginea). (Endemic to the Democratic Republic of the Congo.)
  • Fuscous Shrew (Crocidura polia). (Endemic to the Democratic Republic of the Congo.)
  • Gallagher's Free-tailed Bat (Chaerephon gallagheri). (Endemic to the Democratic Republic of the Congo.)
  • Grauer's Shrew (Paracrocidura graueri). (Endemic to the Democratic Republic of the Congo.)
  • Kasai Mouse (Mus kasaicus). (Endemic to the Democratic Republic of the Congo.)
  • Niangara Free-tailed Bat (Mops niangarae). (Endemic to the Democratic Republic of the Congo.)
  • Poll's Shrew (Congosorex polli). (Endemic to the Democratic Republic of the Congo.)
  • Schaller's Mouse Shrew (Myosorex schalleri). (Endemic to the Democratic Republic of the Congo.)

 

Endangered:
  • African Elephant (Loxodonta africana).
  • Bonobo (Pygmy Chimpanzee) (Pan paniscus). (Endemic to the Democratic Republic of the Congo.)
  • Chimpanzee (Pan troglodytes).
  • Giant African Water Shrew (Potamogale velox).
  • Mountain (Eastern) Gorilla (Gorilla beringei). 
  • Ruwenzori Otter Shrew (Micropotamogale ruwenzorii).
  • Western Gorilla (Gorilla gorilla). 
  • Wild Dog (Lycaon pictus). 

Chimpanzee

    African Elephant

            Wild Dog

Vulnerable:
  • Allen's Striped Bat (Chalinolobus alboguttatus).
  • Anchieta's Pipistrelle (Bat) (Pipistrellus anchietai).
  • Checkered Sengi (Rhynchocyon cirnei).
  • Cheetah (Acinonyx jubatus).
  • Congo Shrew (Crocidura congobelgica). (Endemic to the Democratic Republic of the Congo.)
  • Dramatic Shrew (Crocidura ludia). (Endemic to the Democratic Republic of the Congo.)
  • Humpback Whale (Megaptera novaeangliae).
  • Hun Shrew (Crocidura attila).
  • Ja Slit-faced Bat (Nycteris major).
  • Kivu Shrew (Crocidura kivuana). (Endemic to the Democratic Republic of the Congo.)
  • Large-eared Free-tailed Bat (Otomops martiensseni).
  • Latona Shrew (Crocidura latona). (Endemic to the Democratic Republic of the Congo.)
  • Least Soft-furred Mouse (Praomys minor). (Endemic to the Democratic Republic of the Congo.)
  • Lion (Panthera leo).
  • Montane Mouse Shrew (Myosorex blarina).
  • Morris' Bat (Myotis morrisi).
  • Mountain Shrew (Sylvisorex oriundus). (Endemic to the Democratic Republic of the Congo.)
  • Narrow-headed Shrew (Crocidura stenocephala). (Endemic to the Democratic Republic of the Congo.)
  • Pied Bat (Chalinolobus superbus).
  • Rombo Shrew (Crocidura monax). 
  • Ruwenzori Shrew (Ruwenzorisorex suncoides).
  • Spotted-necked Otter (Lutra maculicollis). 
  • Springhare (Pedetes capensis).
  • West African Manatee (Trichechus senegalensis).
  • Yellowspotted Hyrax (Heterohyrax chapini (= H. brucei)). (Endemic to the Democratic Republic of the Congo.)
  • Zimmer's Shrew (Crocidura zimmeri). (Endemic to the Democratic Republic of the Congo.)
Other:

IUCN Red List of Threatened Animals, (2004).

 
 

The Eastern Lowland Gorilla

(Gorilla beringei graueri)

Kingdom:

Animalia

Phylum:

Chordata

Class:

Mammalia

Order:

Primates

Family:

Hominidae

Genus:

Gorilla

Species:

G. beringei

Subspecies:

G. b. graueri

 

 

 

The Eastern Lowland Gorilla (Gorilla beringei graueri) is a subspecies of Eastern Gorilla that is now only found in the forests of eastern Congo.

This subspecies is more robust in appearance than the Eastern Lowland Gorilla, having longer teeth, a stronger jaw and a broader torso. They have black coats which in males, like other gorillas, turns silver at the back as the animal matures.

Eastern Lowland Gorilla is predominantly herbivorous, eating mostly leaves. They are known to eat only a few leaves from a single plant, allowing the plant to regrow. They will also eat fruit, seeds, and insects.

 

Eastern Lowland Gorilla tends to be sociable and peaceful, living in groups of 5 to 30. A group usually consists of one silverback and few subdominant males. Silverbacks are the strong, dominant troop leaders. They are in charge of leading the group to food and protecting the group from danger. Males will slowly begin to leave their original group when they reach maturity, usually travelling with a group of other males for a few years before being able to attract females to form a new group.

A female will give birth to twins or a single Infant after a gestation period of about 8 ½ months. They breastfeed for about a 12 months. The baby can crawl at around 9 weeks old and can walk at about 35 weeks old. Infants gorillas normally stay with their mother for 3 to 4 years and mature at around 11 to 12 years old.

Web page wikipedia accessed 27-10-05 http://en.wikipedia.org/wiki/Eastern_Lowland_Gorilla

 

 

 

 

In March 2004, scientists reported that the world population of eastern lowland gorillas has plummeted more than 70% in the past ten years. With 17,000 individuals remaining in 1994, the population has now dropped to fewer than 5,000, and is now regarded as Endangered. Eastern lowland gorillas live almost exclusively in the Democratic Republic of Congo (DRC), mostly in areas that have experienced years of warfare, over-hunting, mining, deforestation, disease epidemics, and human encroachment.

 

Pickrell, J., (2004), Eastern Lowland Gorilla Numbers Plunge to 5,000 , National Geographic News, March 31



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