---
title: "Across the southern Pacific.  Fledgling Black Petrels start arriving in Ecuador’s waters"
---

# Across the southern Pacific.  Fledgling Black Petrels start arriving in Ecuador’s waters

*![Fledgling Black Petrel 2026 tracking 1](https://www.acap.aq/images/Fledgling_Black_Petrel_2026_tracking_1.jpg)Situation with the Black Petrel tracking study as of 16 July 2026*

 In May this year [Vulnerable](https://datazone.birdlife.org/species/factsheet/black-petrel-procellaria-parkinsoni) Black Petrels or tākoketai*Procellaria parkinsoni* begun fledging, leaving their burrows on New Zealand’s [Great Barrier Island/Aotea](https://www.doc.govt.nz/parks-and-recreation/places-to-go/auckland/places/great-barrier-island-aotea/) and [Little Barrier Island/Te Hauturu-o-Toi](https://www.doc.govt.nz/parks-and-recreation/places-to-go/auckland/places/little-barrier-island-nature-reserve-hauturu-o-toi/) and heading to Pacific waters off the coast of Ecuador ([click here](https://www.acap.aq/latest-news/what-happens-to-black-petrels-in-their-first-year-at-sea-a-tracking-study-aims-to-find-out?highlight=WyJibGFjayIsImJsYWNrcyIsInBldHJlbCIsInBldHJlbHMiLCJwZXRyZWxlcyIsInBldHJlbCdzIiwicGV0cmVsJyIsInBldHJlbHMnIiwyMDI2XQ==)).  In the largest Black Petrel [tracking study](https://liveocean.org/project/tracking-the-takoketai/?) undertaken to date, 47 fledglings were fitted with live trackers “to help researchers better understand one of the ocean’s enduring mysteries: why do fewer than 10% of Black Petrel chicks ever return home?”

 At least two of the tracked young Black Petrels, “’Ono” (six in Te Reo Māori) and “Whitu” (seven in Te Reo Māori) have now made it all the way across the Pacific to Ecuadorian waters, respectively, 16 004 km in 67 days and 20 202 km in 71 days since fledging.

 *![Fledgling Black Petrel 2026 tracking 1](https://www.acap.aq/images/Fledgling_Black_Petrel_2026_tracking_2.jpg)Tracks of two of the Black Petrel fledglings*

 *ACAP Latest News* will continue to report on the tracking study as further information becomes available.

 Follow the tracker maps [here](https://liveocean.org/project/tracking-the-takoketai/).  Information from the Facebook page of [Live Ocean.](https://www.facebook.com/itsliveocean)

 *John Cooper, Emeritus Information Officer, Agreement on the Conservation of Albatrosses and Petrels, 16 July 2026*