Pacific Islands Benthic Habitat Mapping Center (PIBHMC), Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA) 200705 digital image http://www.soest.hawaii.edu/pibhmc/pibhmc_nwhi_nec_optical.htm ftp://ftp.soest.hawaii.edu/pibhmc/website/data/nwhi/optical/necker/nec_toad.jpg This map displays optical validation observation locations and percent coverage of scleractinian coral overlaid on bathymetry. To display locations of optical validation data collected and percent coverage of scleractinian coral at Necker Island. Necker Island is a small basalt island located at 23.6N, 164.7W. The total land area is 0.16 sq. km but its surrounding shelf is extensive with 1,538 sq. km of coral habitat less than 100 m. Cruises CoRIS Metadata Record Names TC0207 cred_toad_necker_2002 HI0401 cred_toad_necker_2004 Resource Description: Digital video images that are geo-referenced to navigation files. 2002 2004 ground condition Complete As needed -164.78933 -164.75337 23.60792 23.56260 CoRIS Theme Thesaurus EARTH SCIENCE > Biosphere > Aquatic Habitat > Benthic Habitat EARTH SCIENCE > Biosphere > Zoology > Corals > Reef monitoring and assessment > Mapping EARTH SCIENCE > Oceans > Coastal Processes > Coral Reefs > Coral Reef Ecology > Coral Cover EARTH SCIENCE > Oceans > Coastal Processes > Coral Reefs CoRIS Discovery Thesaurus Map Images > Habitats ISO 19115 Topic Category environment 007 biota 002 None Synthesis Map TC0207, HI0401 CoRIS Place Thesaurus OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Northwestern Hawaiian Islands > Necker Island (23N164W0001) COUNTRY/TERRITORY > United States of America > Hawaii > Honolulu > Necker Island (23N164W0001) OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Northwestern Hawaiian Islands (28N178W0000) COUNTRY/TERRITORY > United States of America > Hawaii > Honolulu > Northwestern Hawaiian Islands (28N178W0000) None Northwest Hawaiian Islands CoRIS Region NWHI None Please acknowledge the NOAA Coral Reef Ecosystem Division, Pacific Islands Fisheries Science Center as the source of this information. Pacific Islands Benthic Habitat Mapping Center (PIBHMC), Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA) John Rooney mailing and physical address

1125B Ala Moana Blvd.

Honolulu HI 96814 (808) 983-3776 (808) 983-2902 pibhmc@soest.hawaii.edu e-mail preferred http://www.soest.hawaii.edu/pibhmc/NWHI_images/nec_toad_445.jpg This map displays optical validation observation locations and percent coverage of scleractinian coral overlaid on bathymetry. JPEG Benthic Habitat Mapping Group, Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), NOAA Not applicable Unclassified Not applicable Pacific Islands Benthic Habitat Mapping Center (PIBHMC), Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA) John Rooney mailing and physical address

1125B Ala Moana Blvd.

Honolulu HI 96814 (808) 983-3776 (808) 983-2902 pibhmc@soest.hawaii.edu e-mail preferred Downloadable Data These data are not to be used for navigational purposes. NOAA makes no warranty regarding these data, expressed or implied, nor does the fact of distribution constitute such a warranty. NOAA cannot assume liability for any damages caused by any errors or omissions in these data, nor as a result of the failure of these data to function on a particular system. JPEG http://www.soest.hawaii.edu/pibhmc/pibhmc_nwhi_nec_optical.htm ftp://ftp.soest.hawaii.edu/pibhmc/website/data/nwhi/optical/necker/nec_toad.jpg None 20121220 20080905 Pacific Islands Benthic Habitat Mapping Center (PIBHMC), Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA) CRED Data Management Team mailing and physical address

1125B Ala Moana Blvd.

Honolulu HI 96814 (808) 983-3776 (808) 983-2902 pibhmc@soest.hawaii.edu e-mail preferred FGDC Content Standards for Digital Geospatial Metadata FGDC-STD-001-1998 Local Time None None 20080905031413 None 20020101 20041231 http://www.coris.noaa.gov/metadata/records/html/cred_toad_map_necker_2002_2004.html 2198