Nature Atlas

How Nature Works
Sign In
Text size
100%
Theme
Specy

Nile Crocodile

Reptiles

The Nile crocodile is a large predatory reptile found throughout much of sub-Saharan Africa, in rivers, lakes and marshes, and is the second-largest crocodilian species after the saltwater crocodile, with adults commonly reaching four to five metres in length. It is an ambush predator that lies in wait near the water's edge, seizing fish, birds and mammals that come to drink, including large animals such as wildebeest and zebra during river crossings, which it subdues using a powerful bite and a rolling motion to disable prey. Nile crocodiles are unusually attentive parents for reptiles, with females guarding their nests and, after hatching, sometimes carrying young to the water in their mouths. Though feared as one of the most dangerous animals to humans in parts of its range, the species remains widespread and is farmed commercially for its skin in several countries.

Facts
Classification
Diet
Carnivore 2
System (Realm)
Terrestrial 3
System (Realm)
Freshwater 3
Relationship to People
Farmed or Commercially Raised 1
Living or Extinct
Yes 1
Derived from this species' own Conservation Status: this atlas's IUCN category list has no Extinct value, so a set conservation-status is itself evidence of living status (w-bfill-g5-0924 browse backfill).
Scientific Name
Crocodylus niloticus 1
Conservation Status
Least Concern 1
Article infobox cites the 2019 IUCN Red List assessment (Isberg et al.) at status LC (IUCN3.1); this prose sentence is the article body confirmation actually read.
Identification
Distinguishing Appearance
Adult Nile crocodiles have a dark bronze colouration above, with faded blackish spots and stripes variably appearing across the back and a dingy off-yellow on the belly. 1
Connections

Child Taxon Of

Crocodylus, Taxa
Source Wikidata: Nile Crocodile

In Biome

River, Biomes
Source Encyclopaedia Britannica

In Ecosystem

Source World Wildlife Fund
Source World Wildlife Fund
In the Other Atlases
Sources
1. Nile Crocodile (Wikipedia)
Wikimedia Foundation
  • Lead section, first sentence
    The Nile crocodile (Crocodylus niloticus) is a large crocodilian native to freshwater habitats in Africa, where it is present in 26 countries.
  • Lead section, final paragraph
    It is common and is not endangered, despite some regional declines or extirpations in the Maghreb.
  • Description section, coloration paragraph
    Adult Nile crocodiles have a dark bronze colouration above, with faded blackish spots and stripes variably appearing across the back and a dingy off-yellow on the belly, although mud can often obscure the crocodile's actual colour.
View the Source
2. Nile crocodile (Wikipedia)
diet consisting mostly of different species of fish, reptiles, birds, and mammalsView the Source
3. GBIF Species API
GBIF Species APIView the Source
Wikidata: Nile Crocodile
  • Wikidata Q168745, class allow-list match (w-wdresolver-0926)
  • Child Taxon Of: Crocodylus, Wikidata P171 (parent taxon) claim, rank=normal, target=Q309495 (Crocodylus)
View the Source
Encyclopaedia Britannica
Encyclopaedia Britannica, Inc.In Biome: RiverView the Source
World Wildlife Fund
World Wildlife Fund
  • In Ecosystem: African Great Lakes
  • In Ecosystem: Okavango Delta
View the Source
Comments (0)
No comments yet. Be the first to share a thought.
Reader Challenges (0)
No disputes yet. Spotted an error or a better source? Open the first one.