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Pacific Conservation Biology Pacific Conservation Biology Society
A journal dedicated to conservation and wildlife management in the Pacific region.

Pacific Conservation Biology

Pacific Conservation Biology

Pacific Conservation Biology provides a forum for discussion about regional conservation problems; debate about priorities and mechanisms for conservation oriented biological research; and dissemination of the results of relevant research. Read more about the journalMore

Editor-in-Chief: Rob Davis

Publishing Model: Hybrid. Open Access options available.

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Latest

These articles are the latest published in the journal. Pacific Conservation Biology is published under a continuous publication model. More information is available on our Continuous Publication page.

Published online 16 September 2025

PC25048Confirmation of green turtle (Chelonia mydas) foraging grounds in northern New Zealand

Brittany Finucci 0000-0003-1315-2946, Matthew R. Dunn, Clinton A. J. Duffy, Mark V. Erdmann, Melanie Hayden and Irene Middleton
 

The green turtle (Chelonia mydas) is the only sea turtle to reside year-round in New Zealand. This pilot study used drones to visually confirm a temperate neritic green turtle foraging ground in northern New Zealand. Estuaries and coastal New Zealand ecosystems are under increasing human pressure, highlighting the need to identify and protect these important habitats.

Predation shapes the survival of vulnerable species such as the flatback turtle. At Cape Domett, Australia, we found that saltwater crocodiles frequently prey on nesting turtles and hatchlings, with approximately one adult killed weekly. These findings highlight increasing ecological pressures on turtle populations, urging the employment of enhanced conservation strategies.

Published online 05 September 2025

PC25030Home ranges and use of built resources by feral cats (Felis catus) in Kosciuszko National Park, New South Wales, Australia

Kåren Watson, Chris R. Dickman 0000-0002-1067-3730 and Linda Broome
 

Feral cats persist year-round in the Australian high country and exploit habitats above the winter snowline. Cats use built structures more intensively in winter but are also active on and under snow. Continuing management is needed around ski resort buildings and infrastructure to reduce potential cat-impacts on threatened species.

Published online 02 September 2025

PC25026Genetic differentiation and population connectivity of humpback whales migrating through Aotearoa New Zealand waters

Debbie J. Steel 0000-0001-5898-2850, Emma L. Carroll, C. Scott Baker 0000-0003-2183-2036, Susana Caballero, Simon Childerhouse 0000-0002-4161-037X, Chloe Corne 0009-0008-3595-2067, Claire Garrigue 0000-0002-8117-3370, Nadine Gibbs, Richard Kinsey, Ngati Kuri , Mike Ogle, Carlos Olavarría, Daniel Palacios 0000-0001-7069-7913, M. Michael Poole 0009-0008-4942-2243, Kristin Rasmussen 0000-0003-4758-5010, Leena Riekkola 0000-0002-9653-7106, Jooke Robbins and Rochelle Constantine 0000-0003-3260-539X
 

Historically, humpback whales migrating past Aotearoa New Zealand (NZ) were linked to western South Pacific wintering grounds and Antarctic summer feeding grounds. To determine the recovering population’s connectivity to South Pacific wintering grounds, we generated DNA profiles of whales from 1998 to 2021. Humpback whales passing mainland NZ on their north and southbound migrations are strongly associated with East Australia and New Caledonia. Those migrating south past Rangitāhua have a broader range of wintering grounds, including a connection to Central America.

Published online 28 August 2025

PC25028On Nature Quotient

Quan-Hoang Vuong and Minh-Hoang Nguyen 0000-0002-7520-3844
 

We introduce Nature Quotient (NQ), a new form of intelligence focused on understanding and managing human-nature interactions. Individuals and societies can better adapt to environmental challenges, promoting sustainable and conservation behaviors, and fostering a culture that prioritizes ecological health and resilience in the face of biodiversity loss and climate change by enhancing NQ.

Fire history responses were measured for 17 orchids in south-western Australian urban banksia woodland. Some were highly tolerant and flowered more after fire, but others were less common or absent, as explained by their biology. Orchid diversity increased for four decades after fire. Fire must be carefully managed in orchid habitats.

Attitudes towards environmental protection is important but can be difficult to change and lack of knowledge can provide barriers. This study measures people’s knowledge of local deforestation and tests how this and other strategies can change these attitudes. Results suggest knowledge is low, but attitudes can be changed by providing information.

Australia’s reptiles are declining but farms hold the key to saving them. This review highlights how agricultural practices have largely overlooked reptiles, despite their sensitivity to habitat change. By synthesising decades of research, this paper provides practical strategies for landholders to make farming wildlife-friendly, with global implications for biodiversity conservation.

Published online 10 July 2025

PC25011Increasing Pacific Islander research and authorship in the academic literature

Sangeeta Mangubhai 0000-0002-4728-4421, Ron Vave 0000-0001-6137-3685, Shereen Shabina Begg 0000-0003-4015-6811, Mereoni Chung, Semaema Vakaciriwaqa Dileqa 0000-0001-7016-1895, Yimnang Golbuu 0000-0001-8621-7742, Chelcia Gomese 0000-0001-5285-4321, Romitesh Kant 0000-0001-9242-2128, Salanieta Kitolelei 0000-0002-2856-7717, Ravinesh Ram, Nunia Thomas, Rufino Varea and Andra Whiteside
 

This Pacific-centric perspective piece outlines strategies aimed at dismantling systemic barriers faced by Pacific researchers when designing and conducting research, writing manuscripts and publishing in the academic literature. We highlight pathways for greater inclusion of Pacific scholars in academic publishing to which Global North researchers, academic journals and funding agencies can contribute.

Published online 01 July 2025

PC25029Deriving a population estimate for Eld’s deer (Rucervus eldii siamensis) in Siem Pang Wildlife Sanctuary, Cambodia

Paul Meek 0000-0002-3792-5723, Rachel Ladd 0000-0002-4056-894X, Jonathan C. Eames and Luke K.-P. Leung
 

A subspecies of Eld’s deer (Rucervus eldii siamensis) has a strong-hold in Cambodia; however, populations are small. We used camera traps during the dry season to assess if this sampling tool could be used to estimate population size. We designed a methodology to successfully produce a population estimate that can be used to monitor the status of this subspecies and inform conservation management.

Published online 30 June 2025

PC25006Transnational shark trade: personal baggage and postal seizures in Australia and New Zealand

Josephine Lingard 0000-0002-0874-2119, Patrick Reis-Santos 0000-0001-9843-9465, Phillip Cassey 0000-0002-2626-0172 and Bronwyn M. Gillanders
 

Sharks are threatened with extinction globally due to overfishing driven by trade. However, there is little understanding on transit and potential illegal trade of shark products in Oceania, including the contribution of Australia and Aotearoa/New Zealand, considering the proximity to the ‘hub’ of the shark fin trade in Southeast Asia. Further investigating links between countries and improving recorded species information are crucial to support monitoring and regulation of the trade of sharks and endangered species.

Published online 23 June 2025

PC25019Predation on the threatened Carnaby’s cockatoo (Zanda latirostris) by feral cats (Felis catus)

Peter R. Mawson 0000-0001-6729-2966, Rick Dawson, Brooke S. Richards and Denis A. Saunders 0000-0001-5959-573X
 

Feral cats (Felis catus) predated Carnaby’s cockatoo (Zanda latirostris) nesting adult females, their nestlings, and eggs during a study in remnant woodland in the northern wheatbelt of Western Australia. The predation impact on annual cockatoo nesting effort ranged from 5.2 to 24.1%, suggesting that cats are a significant threat by reducing the survival of adult breeding females and recruitment of fledglings.

Published online 23 June 2025

PC25008Automated methods for processing camera trap video data for distance sampling

Trevor Bak 0000-0001-6246-9451, Richard J. Camp 0000-0001-7008-923X, Matthew D. Burt and Scott Vogt
 

Camera traps offer a cost-effective way to track wildlife but the large amounts of data camera traps produce hinders their usage. This barrier can be overcome using machine learning to automatically classify data and generate population density estimates. This approach could enable widespread wildlife monitoring to assess biodiversity trends.

Published online 17 June 2025

PC24101Invasive rodent eradications in French Pacific islands: a critical analysis of past efforts

Wilfried Weiss 0009-0005-8943-4968, Fabrice Brescia, Julien Baudat-Franceschi, Tehani Withers, Baudouin Des Monstiers, Simon Ducatez, Jean-Yves Meyer, Thomas Ghestemme and Eric Vidal
 

French Pacific Island territories are home to unique biodiversity, threatened by invasive rodents. This study reviews 85 eradication projects across 77 islands since 1982. Adopting a strategic approach with clear island prioritisation and enhanced local capacities is essential to achieving sustainable eradications and protecting the French Pacific Islands unique biodiversity.

Just Accepted

These articles have been peer reviewed and accepted for publication. They are still in production and have not been edited, so may differ from the final published form.

Most Read

The Most Read ranking is based on the number of downloads in the last 60 days from papers published on the CSIRO PUBLISHING website within the last 12 months. Usage statistics are updated daily.

Collections

Collections are a curation of articles relevant to a topical research area

This collection of Pacific Conservation Biology papers will enable a synthesis of the challenges which face marine mammal populations and research in the Pacific and the actions and agreements to address some of the challenges, facilitate the publication of important knowledge from research poor areas, and highlight the importance of crowd-sourced data across geographically complex regions.

Collection Editors
Rochelle Constantine (University of Auckland - Waipapa Taumata Rau, New Zealand)
Claire Garrigue (Institute for Research and Development, New Caledonia)

Last Updated: 28 Jul 2025

Two Peoples Bay Nature Reserve is one of the most important nature conservation areas along the south coast of Western Australia. This Collection of Pacific Conservation Biology papers about the natural history of Two Peoples Bay Nature Reserve, provides past and current knowledge of this significant nature reserve.

Collection Editors
A. J. M. Hopkins, G. T. Smith and D. A. Saunders

Last Updated: 22 Apr 2025

This Collection offers an overview of the publishing process from start to finish, and is designed to provide information and support to researchers looking to publish academic articles. Topics include common mistakes authors make in presentation or in misunderstanding what happens in production, the importance of accurate referencing and proofing, navigating problems with authorship, making decisions about Open Access, and promoting work once it is accepted.

Collection Editor
Mike Calver (Editor-in-Chief, Pacific Conservation Biology)

Last Updated: 12 Dec 2024

This Collection focuses on contributions from researchers studying conservation problems and solutions along the eastern Pacific coast and Hawaii. The papers from the eastern Pacific coast include island and mainland examples, confirming that both are considered within the journal’s scope. They illustrate the range and quality of the work published by Pacific Conservation Biology, as well as the journal’s service to the scientific communities of the eastern Pacific coast.

Last Updated: 22 Mar 2024

The challenges for conservation in the Pacific are sharpest in managing coral reefs. The effects of anthropogenic climate change are already evident, as well as unregulated exploitation, land clearing or agricultural production on adjoining lands. In 2018, Pacific Conservation Biology celebrated 25 years of publication. It was also International Year of the Reef. In this Collection, we have collated key papers to aid the understanding of the value of, and threats to, coral reefs and their ecosystems, with hope that this research will contribute to a brighter future for our reefs.

Collection Editors
Mike Van Keulen and Mike Calver

Last Updated: 18 May 2018

Pacific Conservation Biology is dedicated to conservation in the Pacific region, which is defined broadly as the western Pacific (East Asia, South Asia, Southeast Asia and Oceania), the north Pacific (including Russia), and the islands of the central Pacific across to countries on the North American and South American continents bordering on the eastern Pacific. In this Collection, Pacific Conservation Biology addresses the ‘big questions’ in conservation, providing a forum for conservation scientists, natural resource managers and science communicators to explore the answers in a Pacific context.

Last Updated: 27 Jun 2017

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Ivor Beatty Award

Kit Prendergast has been awarded the Ivor Beatty Award for 2023.

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