Lucy Jack
University of Otago
12 Papers
148 Citations
Lucy Jack is an academic researcher from University of Otago. The author has contributed to research in topics: Marine reserve & Jasus edwardsii. The author has an hindex of 10, co-authored 12 publications.
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Papers
Individual variability in trophic position and diet of a marine omnivore is linked to kelp bed habitat
Lucy Jack,Stephen R. Wing +1 more
TL;DR: A novel approach to quantifying the coincidence of landscape- scale nutritional gradients with niche breadth in terms of variability in trophic level and use of basal organic matter sources is demonstrated.
Prey base shifts in red rock lobster Jasus edwardsii in response to habitat conversion in Fiordland marine reserves: implications for effective spatial management
TL;DR: In this article, the relative abundance of the red rock lobster Jasus edwardsii and its primary bivalve food resources within 3 marine reserves in the Doubtful-Bradshaw Sound complex in Fiordland, New Zealand was examined.
Maintenance of old-growth size structure and fecundity of the red rock lobster Jasus edwardsii among marine protected areas in Fiordland, New Zealand
Lucy Jack,Stephen R. Wing +1 more
TL;DR: Analysis of patterns in abundance and size structure of the red rock lobster Jasus edwardsii across a network of marine protected areas in Fiordland, New Zealand indicates that within the Doubtful–Bradshaw Sound complex the reproductive contribution of lobsters per unit area from the marine reserve was significantly greater than that at Taipari Roa, while that from the commercial exclusion zone and Kutu Parera were intermediate.
Fiordland: the ecological basis for ecosystem management
Stephen R. Wing,Lucy Jack +1 more
TL;DR: In this paper, the authors reviewed how scientific insights in the Fiordland marine area have supported ecosystem management and showed that the marine reserves demonstrated increasing abundance of rock lobsters (Jasus edwardsii) and blue cod (Parapercis colias).
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Marine reserve networks conserve biodiversity by stabilizing communities and maintaining food web structure
Stephen R. Wing,Lucy Jack +1 more
TL;DR: Analysis of trends in species incidence, community and trophic structure of temperate reef fishes over an eight year period within the Fiordland no-take marine reserve network, at management zones subject to commercial fishing and at those closed to commercial exploitation but open to recreational fishers shows potential for multiple no- take reserves spread over a heterogeneous marine landscape to maintain biodiversity by stabilizing community structure and preserving intact food webs on a regional scale.
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