<?xml version="1.0" encoding="UTF-8"?><!--*** Generated from internal PANGAEA metadata schema by dif.xslt ***--><DIF xsi:schemaLocation="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/ http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/dif_v9.4.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://gcmd.gsfc.nasa.gov/Aboutus/xml/dif/">
<Entry_ID>PANGAEA_973520</Entry_ID>
<Entry_Title>Mangrove geometric traits among genera and climate zones</Entry_Title>
<Data_Set_Citation>
<Dataset_Creator>Twomey, Alice J; Lovelock, Catherine E</Dataset_Creator>
<Dataset_Title>Mangrove geometric traits among genera and climate zones</Dataset_Title>
<Dataset_Release_Date>2025-01-22</Dataset_Release_Date>
<Dataset_Publisher>PANGAEA</Dataset_Publisher>
<Data_Presentation_Form>Dataset</Data_Presentation_Form>
<Online_Resource>https://doi.pangaea.de/10.1594/PANGAEA.973520</Online_Resource>
</Data_Set_Citation>
<Personnel>
<Role>Investigator</Role>
<First_Name>Alice J</First_Name>
<Last_Name>Twomey</Last_Name>
<Email>a.twomey@uq.edu.au</Email>
</Personnel>
<Discipline>
<Discipline_Name>Earth Science</Discipline_Name>
</Discipline>
<Parameters>
<Detailed_Variable>Identification</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Reference/source</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Species</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Genus</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Classification</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Country</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Location</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>LATITUDE</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>LONGITUDE</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Ecoregion</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Köppen-Geiger climate classification</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Mangrove, root height</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Mangrove, root width</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Mangrove, roots per tree</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Mangrove, roots per area</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Mangrove, trunk height</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Mangrove, trunks per area</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Mangrove, trunk width</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Mangrove height</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Mangrove, crown width</Detailed_Variable>
</Parameters>
<Parameters>
<Detailed_Variable>Comment</Detailed_Variable>
</Parameters>
<ISO_Topic_Category>geoscientificInformation</ISO_Topic_Category>
<Keyword>coastal ecosystem</Keyword>
<Keyword>mangrove geometry</Keyword>
<Keyword>mangroves</Keyword>
<Keyword>meta-analysis</Keyword>
<Keyword>morphology</Keyword>
<Data_Set_Progress>Complete</Data_Set_Progress>
<Spatial_Coverage>
<Southernmost_Latitude>-37.20589</Southernmost_Latitude>
<Northernmost_Latitude>27.9</Northernmost_Latitude>
<Westernmost_Longitude>-109.3333</Westernmost_Longitude>
<Easternmost_Longitude>175.8422</Easternmost_Longitude>
</Spatial_Coverage>
<Access_Constraints>unrestricted</Access_Constraints>
<Use_Constraints>CC-BY-4.0: Creative Commons Attribution 4.0 International</Use_Constraints>
<Data_Set_Language>English</Data_Set_Language>
<Data_Center>
<Data_Center_Name>
<Short_Name>PANGAEA</Short_Name>
<Long_Name>Data Publisher for Earth &amp; Environmental Science</Long_Name>
</Data_Center_Name>
<Data_Center_URL>https://www.pangaea.de/</Data_Center_URL>
<Personnel>
<Role>Data Center Contact</Role>
<First_Name>Michael</First_Name>
<Last_Name>Diepenbroek</Last_Name>
<Email>info@pangaea.de</Email>
<Contact_Address>
<Address>Leobener Str.</Address>
<City>Bremen</City>
<Province_or_State>Bremen</Province_or_State>
<Postal_Code>28359</Postal_Code>
<Country>Germany</Country>
</Contact_Address>
</Personnel>
</Data_Center>
<Distribution>
<Distribution_Media>online</Distribution_Media>
<Distribution_Size>203917 data points</Distribution_Size>
<Distribution_Format>text/tab-separated-values</Distribution_Format>
</Distribution>
<Reference>Twomey, Alice J; Lovelock, Catherine E (2025): Variation in Mangrove Geometric Traits Among Genera and Climate Zones. Estuaries and Coasts, 48(2), 55, https://doi.org/10.1007/s12237-025-01487-3</Reference>
<Reference>Peel, Murray C; Finlayson, Brian L; McMahon, Thomas A (2007): Updated world map of the Köppen-Geiger climate classification. Hydrology and Earth System Sciences, 11(5), 1633-1644, https://doi.org/10.5194/hess-11-1633-2007</Reference>
<Summary>In coastal engineering, mangrove vegetation is typically modelled as rigid cylinders to represent their roots, trunks, and canopies. However, the geometry of mangroves varies greatly among species, ages, locations, and environmental conditions. Despite many studies on mangrove morphology, detailed geometric data for precise coastal protection models is still limited. Variations in root structures are especially critical for functions such as flow modification, sediment deposition, surface elevation changes, and wave reduction. Here, we systematically reviewed the literature to collect data on the height, diameter, and densities of roots, trunks, and canopies for 28 mangrove genera across tropical, subtropical, semi-arid, and temperate regions. This dataset aims to serve as a resource for engineers, and ecologists interested in more accurately representing specific mangrove genera in models. ** For all details see the full metadata description at "https://doi.pangaea.de/10.1594/PANGAEA.973520"!</Summary>
<Related_URL>
<URL>http://en.wikipedia.org/wiki/ISO_6709</URL>
<Description>LATITUDE</Description>
</Related_URL>
<Related_URL>
<URL>http://en.wikipedia.org/wiki/ISO_6709</URL>
<Description>LONGITUDE</Description>
</Related_URL>
<Related_URL>
<URL>https://doi.org/10.1007/s12237-025-01487-3</URL>
<Description>Variation in Mangrove Geometric Traits Among Genera and Climate Zones</Description>
</Related_URL>
<Related_URL>
<URL>https://doi.org/10.5194/hess-11-1633-2007</URL>
<Description>Updated world map of the Köppen-Geiger climate classification</Description>
</Related_URL>
<Related_URL>
<URL>https://en.wikipedia.org/wiki/Genus</URL>
<Description>Genus</Description>
</Related_URL>
<Related_URL>
<URL>https://en.wikipedia.org/wiki/K%C3%B6ppen_climate_classification</URL>
<Description>Köppen-Geiger climate classification</Description>
</Related_URL>
<Related_URL>
<URL>https://en.wikipedia.org/wiki/Species</URL>
<Description>Species</Description>
</Related_URL>
<Metadata_Name>DIF</Metadata_Name>
<Metadata_Version>9.4</Metadata_Version>
<DIF_Creation_Date>2025-01-22</DIF_Creation_Date>
<Last_DIF_Revision_Date>2026-07-15</Last_DIF_Revision_Date>
</DIF>
