Match!
Lea-Anne Henry
University of Edinburgh
OceanographyEcologyReefCoral reefBiology
67Publications
17H-index
1,128Citations
What is this?
Publications 47
Newest
#1Patricia PuertaH-Index: 6
#2Clare Johnson (SAMS: Scottish Association for Marine Science)H-Index: 8
Last. Steve W. Ross (UNCW: University of North Carolina at Wilmington)H-Index: 25
view all 14 authors...
Circulation patterns in the North Atlantic Ocean have changed and re-organized multiple times over millions of years, influencing the biodiversity, distribution and connectivity patterns of deep-sea species and ecosystems. In this study, we review the effects of the water mass properties (temperature, salinity, food supply, carbonate chemistry and oxygen) on deep-sea benthic megafauna (from species to community level) and discussed in future scenarios of climate change. We focus on the key ocean...
Source
#1Telmo Morato (University of the Azores)H-Index: 33
#2José‐Manuel González‐Irusta (University of the Azores)H-Index: 1
Last. Anthony Grehan (National University of Ireland, Galway)H-Index: 25
view all 59 authors...
The deep sea plays a critical role in global climate regulation through uptake and storage of heat and carbon dioxide. However, this regulating service causes warming, acidification and deoxygenation of deep waters, leading to decreased food availability at the seafloor. These changes and their projections are likely to affect productivity, biodiversity and distributions of deep-sea fauna, thereby compromising key ecosystem services. Understanding how climate change can lead to shifts in deep-se...
1 CitationsSource
#1Johanne Vad (Heriot-Watt University)H-Index: 4
#2Georgios Kazanidis (Edin.: University of Edinburgh)H-Index: 5
Last. J. M. Roberts (Heriot-Watt University)H-Index: 2
view all 6 authors...
Source
#1James Thorburn (St And: University of St Andrews)H-Index: 2
#1James Thorburn (St And: University of St Andrews)H-Index: 3
Last. Les R. Noble (Nord University)
view all 7 authors...
Tope (Galeorhinus galeus) is a highly mobile elasmobranch in the temperate to subtropical northeast Atlantic. It is highly migratory and has been shown to display complex movement patterns, such as partial migration, in the southern hemisphere. In the northeast Atlantic, previous mark-recapture studies have struggled to identify movement patterns and the species behaviour is poorly described, yet identification of migratory behaviors and habitats of importance for the species is of paramount imp...
Source
#1Gabrielle Canonico (NOAA: National Oceanic and Atmospheric Administration)H-Index: 4
Last. Bramley J. Murton (NOC: National Oceanography Centre)H-Index: 36
view all 35 authors...
Living resources in the sea are essential to the economic, nutritional, recreational, and health needs of billions of people. Variation in the biodiversity that characterizes marine systems, and which underlies numerous ecosystem services provided to humans, is being rapidly altered by changing environmental factors and human activity. Understanding the underlying causes of these patterns, and forecasting where future changes are likely to occur, requires monitoring of patterns of organism abund...
4 CitationsSource
#1Berta Ramiro-Sánchez (Edin.: University of Edinburgh)H-Index: 2
#2J.M. González-Irusta (University of the Azores)H-Index: 8
Last. Bramley J. Murton (NOC: National Oceanography Centre)H-Index: 36
view all 14 authors...
Ferromanganese crusts occurring on seamounts are a potential resource for rare earth elements that are critical for low-carbon technologies. Seamounts, however, host vulnerable marine ecosystems (VMEs), which means that spatial management is needed to address potential conflicts between mineral extraction and the conservation of deep-sea biodiversity. Exploration of the Tropic Seamount, located in an Area Beyond National Jurisdiction (ABNJ) in the subtropical North Atlantic, revealed large amoun...
Source
#1Claire W. Armstrong (Norwegian College of Fishery Science)H-Index: 21
#2Godwin Kofi Vondolia (Norwegian College of Fishery Science)H-Index: 6
Last. Adriana Ressurreição (University of the Azores)H-Index: 6
view all 6 authors...
Sustainable development of the ocean is a central policy objective in Europe through the Blue Growth Strategy and globally through parties to the Convention on Biological Diversity. Achieving sustainable exploitation of deep sea resources is challenged by the huge uncertainty around the many risks posed by human activities on these remote ecosystems and the goods and services they provide.We used a Delphi approach, an iterative expert-based survey process, to assess risks to ecosystem services i...
1 CitationsSource
#1Georgios Kazanidis (Edin.: University of Edinburgh)H-Index: 5
#2Johanne Vad (Heriot-Watt University)H-Index: 4
Last. J. Murray Roberts (Edin.: University of Edinburgh)H-Index: 27
view all 7 authors...
Discovery and understanding of fragile deep-sea habitats like sponge aggregations, are being outpaced by anthropogenic resource exploitation. Sustainable ocean development in the Faroe-Shetland Channel Nature Conservation Marine Protected Area (FSC NCMPA; northeast Atlantic), which harbours sponge aggregations, now requires adaptive management in the face of encroachment of multisectorial activities in this area (e.g. fishing, oil and gas, shipping) and climate change. We examined sponge morphot...
2 CitationsSource
#1Laura La Beur (Edin.: University of Edinburgh)H-Index: 1
#2Lea-Anne Henry (Edin.: University of Edinburgh)H-Index: 17
Last. J. Murray Roberts (Edin.: University of Edinburgh)H-Index: 27
view all 7 authors...
The extent of marine litter and microplastic occurrence across ocean biomes and species remains poorly characterised, particularly in remote deep-water ecosystems. The present study in the East Mingulay Special Area of Conservation (a Marine Protected Area in the Sea of the Hebrides, western Scotland) used historic surveys and benthic samples to obtain baseline levels of anthropogenic debris and microparticle ingestion. Most debris identified in the MPA was fisheries related. A total of 11% of b...
1 CitationsSource
#1Alan D. Fox (Edin.: University of Edinburgh)H-Index: 11
#2David Corne (Heriot-Watt University)H-Index: 40
Last. J. Murray Roberts (Edin.: University of Edinburgh)H-Index: 27
view all 6 authors...
An efficient connectivity-based method for multi-objective optimisation applicable to the design of marine protected area networks is described. Multi-objective network optimisation highlighted previously unreported step changes in the structure of optimal subnetworks for protection associated with minimal changes in cost or benefit functions. This emphasises the desirability of performing a full, unconstrained, multi-objective optimisation for marine spatial planning. Brute force methods, exami...
Source
12345