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  3. Black and Rufous Sengi

One of the 10 shrews on WAnimals

Mammals · Macroscelidea · Macroscelididae

Black and Rufous Sengi

Rhynchocyon petersi

Least Concern

The species is abundant and widely distributed; it faces no significant short-term risk.

Spotted something wrong?

The black and rufous sengi, or black and rufous elephant shrew, is a brightly coloured macroscelid, with a black rump and flanks of intense red, endemic to the coastal and montane forests of Tanzania and south-eastern Kenya. Every day it works a network of trails that it keeps clear of leaf litter so that it can flee at full speed. It feeds on insects, above all ants and termites, which it catches with its flexible snout and its tongue. It depends on forest fragments that are becoming ever more isolated.

Weight

450 g – 750 g

Size

25 cm – 31 cm

Life expectancy

4 years

Diet

Insectivore

Feeds mainly on insects and other invertebrates.

Activity

Diurnal

Active mainly during the day.

Social structure

In pairs

Usually lives in pairs, sometimes for life.

Sighting difficulty

Easy

RainforestTemperate forest
43countries3same family

Fun facts

  • Despite its name it is not a shrew: the macroscelids belong to the Afrotheria and are more closely related to elephants, manatees and hyraxes than to the insectivores.
  • It forms monogamous pairs for life that defend a shared territory, but each partner spends most of the day on its own.

Life cycle and biology

Skeleton type
Vertebrate - internal bony skeleton (mammal)
Habitat and environment
Dense coastal forest and montane forest of the Eastern Arc in Tanzania and Kenya
Size at birth
Born well developed, covered in fur and with its eyes open
Gestation / incubation
42 days
Litter / clutch size
2

Sources consulted: https://es.wikipedia.org/wiki/Rhynchocyon_petersi

Where to find it

Best time: All year round in the coastal forests of Tanzania and Kenya, by day; it runs along trails that it keeps clear through the leaf litter.

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Related species

Other species in the catalogue with the most in common with Black and Rufous Sengi — same habitat, park, country, tags or family.

Same taxonomic family
Same taxonomic family
Same taxonomic family
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Based on what we already know about black and rufous sengi.

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See full glossary
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See its range on the interactive map→
Least Concern

Four-toed Sengi

Petrodromus tetradactylus

Least Concern

Rufous Elephant Shrew

Elephantulus rufescens

Least Concern

Karoo Round-eared Sengi

Macroscelides proboscideus

Least Concern

Southern Tree Hyrax

Dendrohyrax arboreus

Least Concern

Narina Trogon

Apaloderma narina

Least Concern

Southern Boubou

Laniarius ferrugineus

CountriesAngola
TagsInsectivore
Insectivore
Diurnal
In pairs
Rainforest
Temperate forest
Mammal
Angola
Benin
Botswana
Burkina Faso
Burundi
Cameroon
Angola
Benin
Botswana
Burkina Faso
Burundi
Cameroon
Central African Republic
Chad
Côte d’Ivoire
Democratic Republic of the Congo
Djibouti
Equatorial Guinea
Eritrea
Eswatini
Ethiopia
Gabon
Gambia
Ghana
Guinea
Guinea-Bissau
Kenya
Lesotho
Liberia
Malawi
Mali
Mauritania
Mozambique
Namibia
Niger
Nigeria
Republic of the Congo
Rwanda
Senegal
Sierra Leone
Somalia
South Africa
South Sudan
Sudan
Tanzania
Togo
Uganda
Zambia
Zimbabwe