Norfolk Island Green Parrot Breeding Success and Survival Records (2013-2014)

2013 to 2014 records of the Norfolk Island Green Parrot (Cyanoramphus cookii) wild breeding project. The dataset contains breeding success and survival rates per nesting site, including egg, hatch, and fledge counts, as well as sex composition and parental attendance. It was published by the Terrestrial Ecosystem Research Network's Data Discovery platform.

Use Cases

• Modeling population viability based on breeding success and survival rates mentioned in the description
• Analyzing the impact of nesting disturbance on fledgling counts mentioned in the description
• Studying parental behavior and sex composition effects on reproductive outcomes mentioned in the description

Strengths

• Records span a defined 2013-2014 study period.
• Includes multiple metrics per nesting site: eggs laid, chicks hatched, and chicks fledged.
• Contains observational data on parental attendance and nesting disturbance.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Study site coordinates are restricted, requiring contact with the author for access.

Provenance

Source

Terrestrial Ecosystem Research Network's Data Discovery

Collection Method

Wild breeding project monitoring.

Time Range

2013 – 2014

Freshness

Last updated 2026-06-13 13:17:03.586432; freshness should be verified.

Geography

Norfolk Island