Six monthly around the island seabird surveys were conducted by boat between October 2004- November 2011

Monthly seabird colony monitoring was conducted at Shore Island, Great Stone Top and the Lots Wife area of Sandy Bay between 2009 to 2019.

Monthly seabird colony monitoring was conducted at five offshore island; Speery Island, Shore Island, Thompson's Valley Island, Peaked Island, Egg Island, and two mainland cliff...

The dataseries is collection of infra-red motion sensor camera trap images collected from 25 nesting cavities monitored at Ladder Hill, mainland St Helena between 2014-2018.

Nest monitoring was conducted on three key species; band-rumped storm petrels (Hydrobates castro), red-billed tropicbird (Phaethon aethereus) and masked boobies (Sula...

Mark recapture data recorded under the St Helena RInging Scheme (StHRS) from band-rumped storm petrels (Hydrobates castro), red-billed tropicbird (Phaethon aethereus), masked...

Feathers collected from rumped storm petrels (Hydrobates castro), sooty terns (Onychopion fuscatus), red-billed tropicbird (Phaethon aethereus), black noddies (Anous minutus)...

Molecular sexing was completed using polymerase chain reaction (PCR) on breast feathers collected from rumped storm petrels (Hydrobates castro), red-billed tropicbird (Phaethon...

Molecular sexing was completed using polymerase chain reaction (PCR) on breast feathers collected from rumped storm petrels (Hydrobates castro), red-billed tropicbird (Phaethon...

Blood samples collected from roosting adult red-billed tropicbirds (Phaethon aethereus) during 2016