Filters: Categories: Data (X) > partyWithName: Pacific Islands Landscape Conservation Cooperative (X) > partyWithName: Lucas Fortini (X)
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Current and year 2100 (SRES A1B) climate envelopes for all native species datasets for “A landscape-based assessment of climate change vulnerability for native Hawaiian plants”.
R scripts for replicating analysis
Categories: Data;
Tags: Data,
LCC Network Science Catalog,
LCC Science Catalog,
Pacific Islands LCC,
completed,
Identifying opportunities for long-lasting habitat conservation and restoration in Hawaii’s shifting climate GeoTiffs
Climate velocity is a concept derived from the intersection between ecology and climate change. It attempts to summarize the rate of climate change on a spatial scale as a movement rate (usually in units of kilometer per year) that a species would need to maintain to remain in its current climatological niche in the face of climate change. We now have downscaled climate models for the main Hawaiian Islands. In conjunction with the rainfall atlas of contemporary climate we have the information to calculate climate velocity for Hawaii, providing a useful index of the rate of climate change for conservation and resource managers. The goal of this project was to produce climate velocity maps for the seven main Hawaiian...
Categories: Data,
Project;
Tags: 2017,
Data.gov USFWS Science Applications,
Decision Support,
Informing Conservation Delivery,
LCC,
Hawaiian forest birds serve as an ideal group to explore the extent of climate change impacts on at-risk species. Avian malaria constrains many remaining Hawaiian forest bird species to high elevations where temperatures are too cool for malaria’s life cycle and its principal mosquito vector. The impact of climate change on Hawaiian forest birds has been a recent focus of Hawaiian conservation biology, and has centered on the links between climate and avian malaria. To elucidate the differential impacts of projected climate shifts on species with known varying niches, disease resistance and tolerance, we use a comprehensive database of species sightings, regional climate projections and ensemble distribution models...
Categories: Data,
Publication;
Types: Citation;
Tags: Citation,
Journal,
LCC Network Science Catalog,
LCC Science Catalog,
Pacific Islands LCC,
A landscape-based assessment of climate change vulnerability for all native Hawaiian plants table with all vulnerability scores and associated data for all species
Categories: Data;
Tags: Data,
LCC Network Science Catalog,
LCC Science Catalog,
Pacific Islands LCC,
completed
Georeferenced tifs for spatial outputs included in chapter
Categories: Data;
Tags: Data,
LCC Network Science Catalog,
LCC Science Catalog,
Pacific Islands LCC,
completed
As the impacts of global climate change on species are increasingly evident, there is a clear need to adapt conservation efforts worldwide. Species vulnerability assessments (VAs) are increasingly used to summarize all relevant information to determine a species’ potential vulnerability to climate change and are frequently the first step in informing climate adaptation efforts. VAs commonly integrate multiple sources of information by utilizing a framework that distinguishes factors relevant to species exposure, sensitivity, and adaptive capacity. However, this framework was originally developed for human systems, and its use to evaluate species vulnerability has serious practical and theoretical limitations. By...
Categories: Data,
Project;
Tags: 2017,
Informing Conservation Delivery,
LCC,
LCC Network Science Catalog,
Pacific Islands LCC,
For many species the threats of climate change occur in a context of multiple existing threats. Given the current focus of global change ecology in identifying and understanding species vulnerable to climate change, we performed a global analysis to characterize the multi-threat context for species threatened by climate change. Utilizing 30,053 species from the International Union for Conservation of Nature’s (IUCN) Red List of Threatened Species, we sought to evaluate if species threatened by climate change are more likely threatened by a greater number of non-climatic threats than species not threatened by climate change. Our results show that species threatened by climate change are generally impacted by 21%...
Categories: Data,
Publication;
Types: Citation;
Tags: Citation,
Journal,
LCC Science Catalog,
Publication,
Publication,
· Anticipating potential shifts in plant communities has been a major challenge in climate-change ecology. In the State of Hawaii, where conservation efforts tend to be habitat focused, the lack of projections of vegetation shifts under future climate is a major knowledge gap for developing management actions for climate-change mitigation and adaptation.· As a first approximation, we have modeled potential shifts of terrestrial vegetation across the Hawaiian landscape between now and the end of this century. Our approach relies on modeling the relation between current climate and the distribution of broad climatically determined moisture zones (MZs; for example, wet, mesic, and dry areas) that form the...
Categories: Data,
Project;
Tags: 2017,
Academics & scientific researchers,
Informing Conservation Delivery,
LCC,
LCC Network Science Catalog,
A landscape-based assessment of climate change vulnerability for native Hawaiian plants Final report
A landscape-based assessment of climate change vulnerability for native Hawaiian plants Final report
Recent studies show that past and ongoing environmental changes have been substantial and have likely already affected conservation efforts in Hawaii. Much of the state has experienced substantial drying, including decreases in mean annual precipitation since the 1920s, longer rainless periods, and decreasing stream flow. Temperatures have been increasing in the state for the last 40 years, especially at higher elevations where most native habitats and species currently persist. Unfortunately there are few long term monitoring efforts that allow us to understand plant species responses to these past, ongoing and future shifts in environmental conditions. Consequently, we know little about how environmental shifts...
Categories: Data,
Project;
Tags: 2017,
Decision Support,
Informing Conservation Delivery,
LCC,
LCC Network Science Catalog,
Hawaiian forest birds are imperiled, with fewer than half the original > 40 species remaining extant. Recent studies document ongoing rapid population decline and project complete climate-based range losses for the critically endangered Kaua’i endemics ‘akeke’e (Loxops caeruleirostris) and ‘akikiki (Oreomystis bairdi) by end-of-century due to projected warming. Climate change facilitates the upward expansion of avian malaria into native high elevation forests where disease was historically absent. While intensified conservation efforts attempt to safeguard these species and their habitats, the magnitude of potential loss and the urgency of this situation require all conservation options to be seriously considered....
Categories: Data,
Project;
Types: Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: 2017,
Decision Support,
Informing Conservation Delivery,
LCC,
LCC Network Science Catalog,
Projected climate-based range change between 1990-2010 and 2080-2100 for Hawaiian forest birds. Values for the raster include: 1- current climate range projected to be loss by end-of-century; 2- persisting climate-based range for species between now and end-of-century; 3- areas gained in climate-based range for the species between now and end-of-century. Species projected ranges are clipped by currently available compatible vegetation habitat. Manuscript output: Figure 1
Categories: Data;
Types: ArcGIS REST Map Service,
ArcGIS Service Definition,
Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Data,
LCC Network Science Catalog,
Pacific Islands LCC,
climate change,
completed,
Hawaiian forest birds are imperiled, with fewer than half the original >40 species remaining extant. Recent studies document ongoing rapid population decline and project complete climate‐based range losses for the critically endangered Kaua’i endemics ‘akeke’e (Loxops caeruleirostris) and ‘akikiki (Oreomystis bairdi) by end‐of‐century due to projected warming. Climate change facilitates the upward expansion of avian malaria into native high elevation forests where disease was historically absent. While intensified conservation efforts attempt to safeguard these species and their habitats, the magnitude of potential loss and the urgency of this situation require all conservation options to be seriously considered....
Categories: Data,
Publication;
Types: Citation;
Tags: Academics & scientific researchers,
Conservation planning,
Federal resource managers,
Interested public,
LCC Network Science Catalog,
Fortini and Schubert- Appendix 1
Categories: Data;
Tags: LCC Network Science Catalog,
LCC Science Catalog,
Pacific Islands LCC,
Report,
completed
A landscape-based assessment of climate change vulnerability for all native Hawaiian plants tool to determine vulnerable species within area of interest
Categories: Data;
Tags: Application,
LCC Network Science Catalog,
LCC Science Catalog,
Pacific Islands LCC,
completed
For many species the threats of climate change occur in a context of multiple existing threats. Given the current focus of global change ecology in identifying and understanding species vulnerable to climate change, we performed a global analysis to characterize the multi-threat context for species threatened by climate change. Utilizing 30,053 species from the International Union for Conservation of Nature’s (IUCN) Red List of Threatened Species, we sought to evaluate if species threatened by climate change are more likely threatened by a greater number of non-climatic threats than species not threatened by climate change. Our results show that species threatened by climate change are generally impacted by 21%...
Categories: Data,
Project;
Tags: 2017,
Academics & scientific researchers,
Informing Conservation Delivery,
LCC,
Pacific Islands LCC,
Data includes: Number of species losing range, Habitat Protection Priorities, Habitat Restoration Priorities
Categories: Data;
Types: ArcGIS REST Map Service,
ArcGIS Service Definition,
Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
OGC WMS Service;
Tags: Data,
LCC Network Science Catalog,
Pacific Islands LCC,
climate change,
completed,
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