AnAge entry for Circus cyaneus

Classification (HAGRID: 01040)

Taxonomy
Kingdom: Animalia
    Phylum: Chordata
        Class: Aves (Taxon entry)
            Order: Accipitriformes
                Family: Accipitridae
                    Genus: Circus
Species
Circus cyaneus
Common name
Northern harrier

Lifespan, ageing, and relevant traits

Maximum longevity
17.1 years (wild)
Source
ref. 450
Sample size
Medium
Data quality
Acceptable
Observations
No observations are presently available

Life history traits (averages)

Female sexual maturity
365 days
Male sexual maturity
365 days
Incubation
31 days
Clutch size
4.4 (oviparous)
Clutches per year
1
Weight at hatching
23.8 g
Adult weight
392 g
Postnatal growth rate
0.25 days-1 (from logistic function)

Metabolism

No information on metabolism is available.

References

External Resources

Integrated Taxonomic Information System
ITIS 175430
Animal Diversity Web
ADW account
Encyclopaedia of Life
Search EOL
NCBI Taxonomy
Taxonomy ID 43466
Entrez
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Ageing Literature
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Images
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Internet
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