Requested Peer Review of "Digital map of the Coral Triangle: An online atlas for marine biodiversity conservation"

2018 ◽  
Author(s):  
Anonymous
Keyword(s):  
Peer Review ◽  
Biodiversity Conservation ◽  
Marine Biodiversity ◽  
Coral Triangle ◽  
Digital Map

scholarly journals Digital map of the Coral Triangle: An online atlas for marine biodiversity conservation

2018 ◽  
Author(s):  
Irawan Asaad ◽  
Carolyn J. Lundquist ◽  
Mark V. Erdmann ◽  
Mark J. Costello
Keyword(s):  
Biodiversity Conservation ◽  
Spatial Information ◽  
Marine Protected Area ◽  
Marine Ecosystem ◽  
Marine Biodiversity ◽  
Coral Triangle ◽  
Digital Map ◽  
Digital Maps ◽  
Conservation Values ◽  
Mpa Network

Abstract. An online atlas of the Coral Triangle region of the Indo Pacific biogeographic realm was developed. This online atlas consists of the three interlinked digital maps: (1) Biodiversity Features; (2) Areas of Importance for Biodiversity Conservation; (3) Recommended Priorities for Marine Protected Area (MPA) Network Expansion (www.marine.auckland.ac.nz/CTMAPS). The first map, Biodiversity Features, provides comprehensive data on the region's marine protected areas and biodiversity features, threats and environmental characteristics. The second provides spatial information on areas of high biodiversity conservation values, while the third map shows priority areas for expanding the current Coral Triangle MPA network. This digital map provides the most comprehensive biodiversity datasets yet assembled for the region. The datasets were retrieved and generated systematically from various open-access sources. To engage a wider audience and to raise participation in biodiversity conservation, the maps were designed as an interactive and online atlas. This digital map presents representative information to promote a better understanding of the key marine and coastal biodiversity characteristics of the region and enables the application of marine biodiversity informatics to support marine ecosystem-based management in the Coral Triangle region.

scholarly journals Delineating priority areas for marine biodiversity conservation in the Coral Triangle

2018 ◽  
Vol 222 ◽  
pp. 198-211 ◽  
Author(s):  
Irawan Asaad ◽  
Carolyn J. Lundquist ◽  
Mark V. Erdmann ◽  
Mark J. Costello
Keyword(s):  
Biodiversity Conservation ◽  
Marine Biodiversity ◽  
Coral Triangle ◽  
Priority Areas

scholarly journals An interactive atlas for marine biodiversity conservation in the Coral Triangle

2019 ◽  
Vol 11 (1) ◽  
pp. 163-174 ◽  
Author(s):  
Irawan Asaad ◽  
Carolyn J. Lundquist ◽  
Mark V. Erdmann ◽  
Mark J. Costello
Keyword(s):  
Biodiversity Conservation ◽  
Marine Protected Areas ◽  
Spatial Information ◽  
Marine Protected Area ◽  
Marine Ecosystem ◽  
Marine Biodiversity ◽  
Coral Triangle ◽  
Biodiversity Informatics ◽  
Conservation Values ◽  
Mpa Network

Abstract. An online atlas of the Coral Triangle region of the Indo-Pacific biogeographic realm was developed. This online atlas consists of the three interlinked parts: (1) Biodiversity Features; (2) Areas of Importance for Biodiversity Conservation; (3) recommended priorities for Marine Protected Area (MPA) Network Expansion (http://www.marine.auckland.ac.nz/CTMAPS). The first map, Biodiversity Features, provides comprehensive data on the region's marine protected areas and biodiversity features, threats, and environmental characteristics. The second provides spatial information on areas of high biodiversity conservation values, while the third map shows priority areas for expanding the current Coral Triangle MPA network. This atlas provides the most comprehensive biodiversity datasets that have been assembled for the region. The datasets were retrieved and generated systematically from various open-access sources. To engage a wider audience and to raise participation in biodiversity conservation, the maps were designed as an interactive and online atlas. This atlas presents representative information to promote a better understanding of the key marine and coastal biodiversity characteristics of the region and enables the application of marine biodiversity informatics to support marine ecosystem-based management in the Coral Triangle region.

scholarly journals Designating Spatial Priorities for Marine Biodiversity Conservation in the Coral Triangle

2018 ◽  
Vol 5 ◽  
Author(s):  
Irawan Asaad ◽  
Carolyn J. Lundquist ◽  
Mark V. Erdmann ◽  
Ruben Van Hooidonk ◽  
Mark J. Costello
Keyword(s):  
Biodiversity Conservation ◽  
Marine Biodiversity ◽  
Coral Triangle

scholarly journals Delineating priority areas for marine biodiversity conservation in the Coral Triangle

2018 ◽  
Author(s):  
Irawan Asaad ◽  
Carolyn J. Lundquist ◽  
Mark V. Erdmann ◽  
Mark J. Costello
Keyword(s):  
Species Richness ◽  
Biodiversity Conservation ◽  
Sea Turtle ◽  
The Philippines ◽  
Biological Information ◽  
Marine Biodiversity ◽  
Distribution Data ◽  
Coral Triangle ◽  
Priority Areas ◽  
Conservation Concern

Identifying priority areas for biodiversity conservation requires systematic approaches and integrated ecological and biological information. Here, we applied a range of ecological criteria to assess areas of biodiversity importance in the Coral Triangle region, a priority region for marine biodiversity conservation because of its high species richness and endemicity. We used distribution data of three biogenic habitats to assess the criterion of sensitive habitat, modeled geographic distributions of 10,672 species ranges and occurrence records of 19,251 species to evaluate the criterion of species richness, distributions of 834 species of special conservation concern to examine the criterion of species of conservation concern, distributions of 373 reef fish species to assess the criterion of restricted-range species, and distribution of nesting sites and migratory route of six species of sea turtle to evaluate the criterion of areas of importance for particular life history stages. We identified areas of biodiversity importance by superimposing each of the different criterion. We performed two tiers of multi-criteria analysis: (1) a Coral Triangle regional level analysis to identify “clustered hotspots” (i.e., groups of cells) of biodiversity significance, and (2) a site-based analysis to identify the specific sites (cells) of greatest biodiversity importance. We found that approximately 13% of the Coral Triangle was clustered into hotspots of high biodiversity importance. These areas occurred along the southern part of the Philippines, the north-eastern part of Malaysian Sabah, central to eastern reaches of Indonesia, the eastern part of Papua New Guinea and the Solomon Islands. By comparison, the site-based analysis identified seven sites of highest biodiversity importance in the Coral Triangle include: (1) the northern tip of Sulawesi Island, (2) Ambon Island, (3) Kei Islands, (4) Raja Ampat Archipelago of Indonesian Papua, (5) the Verde Island Passage, (6) the southern part of Negros Island, and (7) Cebu Island. This information is useful to inform participatory decision-making processes in the Coral Triangle region to identify priority areas for conservation and management.

scholarly journals Reducing discards in trammel net fisheries with simple modifications based on a guarding net and artificial light: contributing to marine biodiversity conservation

2018 ◽  
Vol 82 (S1) ◽  
pp. 9 ◽  
Author(s):  
Pedro Martínez-Baños ◽  
Francesc Maynou
Keyword(s):  
Biodiversity Conservation ◽  
Marine Biodiversity ◽  
Artificial Light ◽  
Sepia Officinalis ◽  
Commercial Species ◽  
Standard Configuration

Experimental fishing trials with standard (control) and modified trammel nets were conducted to assess the possible reduction of discards. The standard trammel net was the commercial net used in the area (80 mm stretched mesh inner panel) targeting Sepia officinalis. This configuration produced 19% discards in weight. The modifications researched were of two kinds: a “guarding net” consisting of a 2.5-mesh-high (200 mm stretched mesh) net between the footrope and the trammel net and artificial lights of two colours (white or green) mounted on the floating ropes. Catches were identified, measured and categorized (commercial, discards and reason for discarding), and the different configurations were tested for statistical differences. Our results show that trammel net deployments with guarding net produce 32% higher catches of commercial species and as much as 95% higher catches of the target cuttlefish. Artificial lights produced a low but significant increase in total catches of commercial species of 13%, with no differences due to light colour. The amount of discards in deployments with guarding net was 6%, i.e. ca. 1/4 of the amount produced by the standard configuration. The effect of lights on discard reduction was not significant.

From Coral Triangle to Trash Triangle—How the Hot spot of Global Marine Biodiversity Is Threatened by Plastic Waste

2017 ◽  
pp. 107-113 ◽  
Author(s):  
Markus T. Lasut ◽  
Miriam Weber ◽  
Fransisco Pangalila ◽  
Natalie D. C. Rumampuk ◽  
Joice R. T. S. L. Rimper ◽  
...  
Keyword(s):  
Hot Spot ◽  
Plastic Waste ◽  
Marine Biodiversity ◽  
Coral Triangle
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