Cascading impacts of earthquakes and extreme heatwaves have destroyed populations of an iconic marine foundation species

MS Thomsen, L Mondardini, F Thoral… - Diversity and …, 2021 - Wiley Online Library
Aim Ecologists traditionally study how contemporary local processes, such as biological
interactions and physical stressors, affect the distribution and abundance of organisms. By …

Cataclysmic disturbances to an intertidal ecosystem: loss of ecological infrastructure slows recovery of biogenic habitats and diversity

DR Schiel, S Gerrity, S Orchard, T Alestra… - Frontiers in Ecology …, 2021 - frontiersin.org
Understanding the resilience and recovery processes of coastal marine ecosystems is of
increasing importance in the face of increasing disturbances and stressors. Large-scale …

Threshold effects of relative sea-level change in intertidal ecosystems: empirical evidence from earthquake-induced uplift on a rocky coast

S Orchard, HS Fischman, S Gerrity, T Alestra… - GeoHazards, 2021 - mdpi.com
Widespread mortality of intertidal biota was observed following the 7.8 Mw Kaikōura
earthquake in November 2016. To understand drivers of change and recovery in nearshore …

Allocations, quota and abalone fishery management: the Tragedy of the commons revisited

DR Schiel, S Gerrity, S Orchard - New Zealand Journal of Marine …, 2025 - Taylor & Francis
Fisheries management uses a variety of methods to assess stocks, assign quota or
allocations, and calculate potential for sustainability. In the New Zealand abalone (pāua) …

Assessing methods of enhancement for New Zealand blackfoot abalone (Haliotis iris) populations affected by mass mortality

S Gerrity, DR Schiel - New Zealand Journal of Marine and …, 2025 - Taylor & Francis
With the collapse of global populations, New Zealand has one of the last wild abalone
fisheries. The blackfoot abalone (Haliotis iris) supports important customary, commercial and …

[HTML][HTML] Shifts in foundation species dominance and altered interaction networks after compounding seismic uplift and extreme marine heatwaves

S Montie, DR Schiel, MS Thomsen - Marine Environmental Research, 2024 - Elsevier
Seismic activity, erosion, sedimentation, and extreme temperatures can cause compounding
large-scale disturbances to marine organisms, like large intertidal foundational seaweeds. In …

[图书][B] Rocky reef impacts of the 2016 Kaikōura earthquake: extended monitoring of nearshore habitats and communities to 3.5 years

T Alestra, S Gerrity, R Dunmore, D Crossett, S Orchard… - 2021 - marlborough.govt.nz
The 2016 Kaikōura earthquake caused extensive coastal uplift along about 130 km of
coastline (Clark et al. 2017, Hamling et al. 2017), severely affecting highly productive …

[HTML][HTML] Re-thinking recreational fishing–how a natural disaster presents insights and opportunities for achieving sustainability and equity objectives

S Orchard, S Gerrity, DR Schiel - Marine Policy, 2024 - Elsevier
Pāua (abalone) are a treasured natural resource that supports a recreational fishery worth
$2 million annually to the local economy of the Kaikōura district in New Zealand. From 2016 …

[PDF][PDF] Pāua abundance trends and population monitoring in areas affected by the November 2016 Kaikōura earthquake, December 2021 update

TA McCowan, P Neubauer - New Zealand Fisheries Assessment …, 2022 - docs.niwa.co.nz
The November 2016 Kaikōura earthquake caused coastal uplift resulting in high pāua
(Haliotis iris) mortality and extensive loss of critical pāua habitats. The uplift affected …

[PDF][PDF] Recreational fishing effects on wadeable pāua populations along the Kaikōura coast, 2021–22

S Gerrity, DR Schiel - New Zealand Fisheries Assessment Report, 2023 - researchgate.net
The 2016 Kaikōura earthquakes and uplift caused extensive damage to the marine
ecosystem along 130 km of productive coastline. The disturbance resulted in widespread …