🐭Common degu
Osmák degu (Octodon degus) je malý chilský hlodavec, lidově přezdívaný též chilská veverka. Jméno osmák má původ ve tvaru žvýkacích plošek jeho stoliček, které tvarem připomínají osmičky. Pro svoji inteligenci, živost a také sociální povahu je s oblibou chován jako domácí mazlíček, k této roli jej navíc předurčuje i skutečnost, že na rozdíl od řady dalších zvířat netrpí nemocemi přenosnými na člověka[zdroj?]. Je nenáročný na chov, má však problém zpracovat vysokoenergetickou a na cukry bohatou potravu, neboť jeho inzulin má atypickou strukturu a není schopen dostatečně efektivně zpracovat volné cukry. Osmák degu proto slouží vědcům jako modelový organismus pro výzkum cukrovky.
Text: Wikipedia, CC BY-SA 4.0.
IUCN Red List assessment, 2016.
- Body mass
- 0.2 kg
- Body length
- 0.24 m
- Shoulder height
- not recorded
- Top speed
- not recorded
- Bite force
- not recorded
- Maximum lifespan
- 14 years
Everything we know about the Common degu
Typical adult figures. Where a value is an estimate rather than a measurement, it says so.
Body mass0.2 kgCOMBINEOther figures ↓Hide ↑
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
Figures vary
- 0.23 kgAnAgeAnAge build 15, 2023-07-03 (HAGR)data quality: acceptable
Body length0.24 mCOMBINEDetails ↓Hide ↑
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
Brain mass2.08 gCOMBINEDetails ↓Hide ↑
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
Maximum lifespan14 yearsCOMBINEOther figures ↓Hide ↑
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
Figures vary
- 14 yearsAnAgeAnAge build 15, 2023-07-03 (HAGR)data quality: acceptable
Generation length3.59 yearsCOMBINEDetails ↓Hide ↑
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
Age at maturity187 daysCOMBINEDetails ↓Hide ↑
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
Gestation90 daysCOMBINEOther figures ↓Hide ↑
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
Figures vary
- 90 daysAnAgeAnAge build 15, 2023-07-03 (HAGR)data quality: acceptable
Litter sizeabout 5COMBINEOther figures ↓Hide ↑
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
Figures vary
- 6AnAgeAnAge build 15, 2023-07-03 (HAGR)data quality: acceptable
Trophic levelHerbivoreCOMBINEDetails ↓Hide ↑
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
Activity cycleDiurnalCOMBINEDetails ↓Hide ↑
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
Population density650 per km²COMBINEDetails ↓Hide ↑
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
Volume l0.2 LaverageDetails ↓Hide ↑
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 Common degu yet: shoulder height, top speed, bite force.
Family tree
- kingdomAnimalia
- ›phylumChordata
- ›classMammalia
- ›orderRodentia
- ›familyOctodontidae
- ›genusOctodon
- ›speciesOctodon degus
- classMammals · Mammalia
- orderRodents · Rodentia
- suborderHystricomorpha
- genusOctodon
All 13 branches ↓Fewer branches ↑
- kingdomMetazoa
- phylumChordata
- subphylumCraniata
- subphylumVertebrata
- superclassGnathostomata
- superclassSarcopterygii
- superclassTetrapoda
- classMammals · Mammalia
- subclassTheria
- superorderEuarchontoglires
- orderRodents · Rodentia
- suborderHystricomorpha
- genusOctodon
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