AnimalvsAnimal
Atelerix albiventris, Coacalco, Mexico 250917P1🦔

Photo: Cvmontuy · CC BY 4.0

SpeciesErinaceomorphaErinaceidae
Mammals

🦔Four-toed hedgehog

Atelerix albiventris (Wagner, 1841)

Le Hérisson à ventre blanc (Atelerix albiventris) est une espèce de mammifère insectivore de la famille des Erinaceidés. Cette très petite espèce de hérissons vit dans les déserts du sud de l'Afrique, du Sénégal au Soudan et à la Zambie. Les anglophones le nomment African pygmy hedgehog (hérisson pygmée d'Afrique) à cause de sa taille réduite ou encore four-toed hedgehog (hérisson à quatre doigts) en raison de cette particularité anatomique.

Text: Wikipedia, CC BY-SA 4.0.

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Photos
2
Measurements
11
vs you
≈ 1/140th of your weight
Conservation status
LCLeast concern

IUCN Red List assessment, 2016.

Population trendStable
Key measurements
Body mass
0.45 kg
Body length
0.23 m
Shoulder height
not recorded
Top speed
not recorded
Bite force
not recorded
Maximum lifespan
11 years
All measurements ↓
Facts and figures

Everything we know about the Four-toed hedgehog

Typical adult figures. Where a value is an estimate rather than a measurement, it says so.

Body mass
0.45 kg
COMBINE
Other figures ↓

Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0

Figures vary

  • 0.5 kgAnAgeAnAge build 15, 2023-07-03 (HAGR)data quality: high
Body length
0.23 m
COMBINE
Details ↓

Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0

Brain mass
1.91 g
COMBINE
Details ↓

Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0

Maximum lifespan
11 years
COMBINE
Other figures ↓

Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0

Figures vary

  • 11 yearsAnAgeAnAge build 15, 2023-07-03 (HAGR)data quality: high
Generation length
3.66 years
COMBINE
Details ↓

Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0

Age at maturity
116 days
COMBINE
Details ↓

Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0

Gestation
35 days
COMBINE
Other figures ↓

Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0

Figures vary

  • 35 daysAnAgeAnAge build 15, 2023-07-03 (HAGR)data quality: high
Litter size
about 4
COMBINE
Other figures ↓

Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0

Figures vary

  • 6AnAgeAnAge build 15, 2023-07-03 (HAGR)data quality: high
Trophic level
Omnivore
COMBINE
Details ↓

Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0

Activity cycle
Nocturnal
COMBINE
Details ↓

Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0

Volume l
0.5 Laverage
Details ↓

Body mass at ~1.0 kg/L, the density of vertebrate tissue.

average = a mean across sexes or species in a group.

Not recorded for Four-toed hedgehog yet: shoulder height, top speed, bite force.

Where it sits

Family tree

  1. kingdomAnimalia
  2. ›phylumChordata
  3. ›classMammalia
  4. ›orderErinaceomorpha
  5. ›familyErinaceidae
  6. ›genusAtelerix
  7. ›speciesAtelerix albiventris
Full lineage
  1. classMammals · Mammalia
  2. familyErinaceidae
  3. subfamilyErinaceinae
  4. genusAtelerix
All 14 branches ↓
  1. kingdomMetazoa
  2. phylumChordata
  3. subphylumCraniata
  4. subphylumVertebrata
  5. superclassGnathostomata
  6. superclassSarcopterygii
  7. superclassTetrapoda
  8. classMammals · Mammalia
  9. subclassTheria
  10. superorderLaurasiatheria
  11. orderEulipotyphla
  12. familyErinaceidae
  13. subfamilyErinaceinae
  14. genusAtelerix
More

More about the Four-toed hedgehog

What it eats
reptiles, fish and amphibians33%
insects and other invertebrates22%
fruit22%
warm-blooded animals11%
leaves, roots and other plants11%
In other languages
Atelerix albiventris (de), erizo de cuatro dedos (es), Atelerix albiventris (pt), Afrojeż białobrzuchy (pl), hérisson à ventre blanc (fr), 네발가락고슴도치 (ko) … and 18 more languages
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