Web Access Research Portal

Researcher: Ziegler, PE (Dr Philippe Ziegler)

Fields of Research

Fisheries management
Aquaculture and fisheries stock assessment
Fisheries sciences
Marine and estuarine ecology (incl. marine ichthyology)
Population ecology
Ecosystem function
Ecological impacts of climate change and ecological adaptation
Physical oceanography
Animal behaviour
Fish pests and diseases

Research Objectives

Fisheries - wild caught
Wild caught fin fish (excl. tuna)
Wild caught crustaceans (excl. rock lobster and prawns)
Fisheries - recreational freshwater
Coastal or estuarine biodiversity
Expanding knowledge in the biological sciences
Wild caught rock lobster
Fisheries - aquaculture
Marine biodiversity
Wild caught edible molluscs
Effects of climate change on Antarctic and sub-Antarctic environments (excl. social impacts)
Assessment and management of coastal and estuarine ecosystems
Ecosystem adaptation to climate change
Assessment and management of Antarctic and Southern Ocean ecosystems
Biodiversity in Antarctic and Southern Ocean environments

Career Best Publications

Catchability of the southern rock lobster Jasus edwardsii. I. Effects of sex, season and catch history; Marine and Freshwater Research
Catchability of the southern rock lobster Jasus edwardsii. II. Effects of size; Marine and Freshwater Research
Modelling seasonal catchability of the southern rock lobster Jasus edwardsii by water temperature, moulting and mating; Marine Biology
Space-time variation in catchability of southern rock lobster Jasus edwardsii in Tasmania explained by environmental, physiological and density-dependent processes; Fisheries Research
Tasmanian Scalefish Fishery - 2003

Research Publications

A nonparametric model of empirical length distributions to inform stratification of fishing effort for integrated assessments; Fisheries Research
Are catches of the Southern Rock Lobster Jasus edwardsii a true reflection of their abundance underwater?
Assessing the stock status of holobenthic octopus fisheries: is catch per unit effort sufficient?; I C E S Journal of Marine Science: (International Council for The Exploration of The Sea)
Catchability of the southern rock lobster (Jasus edwardsii)
Catchability of the southern rock lobster Jasus edwardsii
Catchability of the southern rock lobster Jasus edwardsii. I. Effects of sex, season and catch history; Marine and Freshwater Research
Catchability of the southern rock lobster Jasus edwardsii. II. Effects of size; Marine and Freshwater Research
Darwinian fisheries science needs to consider realistic fishing pressures over evolutionary time scales; Marine Ecology - Progress Series
Developing Assessments and Performance Indicators for a Small-Scale Temperate Reef Fish Fishery; Lowell Wakefield Fisheries Symposium on Fisheries Assessment and Management in Data Limited Situations
Developing assessments and performance indicators for banded morwong and wrasse
Development of robust assessment methods and harvest strategies for spatially complex, multi-jurisdictional Toothfish fisheries in the Southern Ocean - Final Report
Evidence for density dependent changes in growth rate and age at maturity in banded morwong, a long-lived temperate reef fish; ASFB conference and workshop 2004: National Symposium on Ecosystem Research and Management of Fish and Fisheries
Fishing tactics and fleet structure of the small-scale coastal scalefish fishery in Tasmania, Australia; Fisheries Research
French collaboration to help improve assessment and management of Tasmanian salefish fishery
Harvest strategy evaluation for a spatially-structured temperate reef-fish fishery; ASFB conference and workshop on cutting-edge technologies in fish and fisheries science
Modelling seasonal catchability of the southern rock lobster Jasus edwardsii by water temperature, moulting and mating; Marine Biology
Modelling spatial distribution of Patagonian toothfish through life-stages and sex and its implications for the fishery on the Kerguelen Plateau; Progress in Oceanography
Monitoring and assessing low-value temperate reef fisheries: the role of spatial stock structure in commercial and biological monitoring; Workshop of the Australian Society for Fish Biology
Monitoring and assessing temperate low-value reef fisheries: the role of spatial stock structure in commercial and biological monitoring ; 2005 ASFB conference and workshop
Rapid changes in life-history characteristics of a long-lived temperate reef fish; Marine and Freshwater Research
Report on fish by-catch on exploratory fishing in Divisions 58.4.1 and 58.4.2; Commission for the Conservation of Antarctic Marine Living Resources
Seasonal variation in rock lobster catchability
Seasonal variation in rock lobster catchability
Space-time variation in catchability of southern rock lobster Jasus edwardsii in Tasmania explained by environmental, physiological and density-dependent processes; Fisheries Research
Spatially explicit food web modelling to consider fisheries impacts and ecosystem representation within Marine Protected Areas on the Kerguelen Plateau; ICES Journal of Marine Science
Sustainability of small-scale data poor commercial fisheries: developing assessments, performance indicators and monitoring strategies for temperate reef species
Tasmanian giant crab fishery - 2006/07
Tasmanian Giant Crab Fishery 2007/08
Tasmanian giant crab fishery- 2005/06
Tasmanian Rock Lobster Fishery 2008/09
Tasmanian Scalefish Fishery - 2003
Tasmanian Scalefish Fishery - 2004
Tasmanian scalefish fishery - 2005
Tasmanian scalefish fishery - 2007
Tasmanian scalefish fishery - 2008
Tasmanian Scalefish Fishery - 2008/09
Tasmanian scalefish fishery- 2006
The effects of commercial fishing on Octopus pallidus populations in northern Tasmanian waters
Using a spatially structured model to assess the Tasmanian fishery for banded morwong (Cheilodactylus spectabilis); Lowell Wakefield Fisheries Symposium on Fisheries Assessment and Management in Data-Limited Situations
Validation of age and growth in a long-lived temperate reef fish using otolith structure, oxytetracycline and bomb radiocarbon methods; Marine and Freshwater Research

Research Projects

2006-022 Re-assessing Giant Crab (Pseudocarcinas gigas) Size Limits to Optimise Value and Sustainability of the Fishery; Fisheries Research & Development Corporation (FRDC)
Assessing status and trends of marine ecosystems in the Indian Sector of the Southern Ocean; Department of Environment and Energy (Cwth) (DoEE)
Assessing the Fishery Dynamics and the Impact of Different Management Options on the Tasmanian Scalefish Fishery using the ISIS-Fish Model; Australian Academy of Science (AASc)
Assessment and monitoring of Australia's finfish fisheries in the Southern Ocean; Department of Environment and Energy (Cwth) (DoEE)
Assessment of habitats, productivity and food webs on the Kerguelen Axis in the Indian Sector of the Southern Ocean; Department of Environment and Energy (Cwth) (DoEE)
Attendance at 21st Lowell Wakefield Fisheries Symposium on stock assessment and management of a data-limited fisheries in Alaska October, 2003; Ian Potter Foundation (IPF)
Developing a Support Tool for Management Decisions in Coastal Multi-species Scalefish Fisheries; Fisheries Research & Development Corporation (FRDC)
Development of National to Improve the Application of Risk-based Methods in the Scope, Implementation and Interpretation of Stock Assessments for Data-poor Species; Fisheries Research & Development Corporation (FRDC)
Development of Robust Assessment Methods and Harvest Strategies for Spatially Complex, Multi-jurisdictional Toothfish Fisheries in the Southern Ocean; Fisheries Research & Development Corporation (FRDC)
Impact of environmental variability on the Patagonian Toothfish (Dissostichus eleginoides) fishery; Fisheries Research & Development Corporation (FRDC)
Investigating sources of variability in the Heard Island and McDonald Islands Toothfish fishery; Fisheries Research & Development Corporation (FRDC)
Projecting ecosystem change in the Southern Ocean using end-to-end models; Department of Environment and Energy (Cwth) (DoEE)
Science to support Australia's Southern Ocean Fisheries 2018-2020; Fisheries Research & Development Corporation (FRDC)
Science to support Australias Southern Ocean Fisheries 2021-2023; Fisheries Research & Development Corporation (FRDC)
Travel Support for ICES Annual Science Conference 2009 in Berlin; Ian Potter Foundation (IPF)
Toothfish ageing for TAAF 2020-2024

Research Candidate Supervision

A consistent approach to the estimation of sustainable harvests of Patagonian Toothfish in Chilean, France and Australian Jurisdictions
Fisheries Biology and Population Dynamics of the Pale Octopus (Octopus pallidus)