Identification_Information: Citation: Citation_Information: Originator: Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA) Publication_Date: 20101013 Title: CRED REA Reef Fish Assessment Survey at Kure Atoll, NW Hawaiian Islands in 2008 Geospatial_Data_Presentation_Form: spreadsheet Online_Linkage: https://www.fisheries.noaa.gov/pacific-islands/ecosystems/coral-reefs-pacific Description: Abstract: To support a long-term NOAA Coral Reef Conservation Program (CRCP) for sustainable management and conservation of coral reef ecosystems, from 12 September - 12 October 2008, reef fish assessment surveys were conducted, as a part of Rapid Ecological Assessments (REA), during the Pacific Reef Assessment and Monitoring Program (RAMP) Cruise HI0809 in the NW Hawaiian Islands at biennial intervals by the Coral Reef Ecosystem Division (CRED) at the NOAA Pacific Islands Fisheries Science Center (PIFSC). During the cruise, 22 REA sites were surveyed at Kure Atoll in the NW Hawaiian Islands. At the specific REA sites, fish biologists along with coral biologists, algal biologists and marine invertebrate zoologist entered the water and conducted a fine-scale (~300 m2) and high degree of taxonomic resolution REA survey to assess and monitor species composition, abundance, percent cover, size distribution, diversity, and general health of fish, corals, macro-invertebrates, and algae in shallow-water (< 35 m) habitats. Reef fish assessment surveys were focused on cataloging the diversity (species richness), abundance (numeric density [# fish 100 m-2] and biomass density [kg 100 m-2]) of diurnally active reef fish assemblages. Three complementary noninvasive underwater survey methods were used, including belt-transect, stationary point count, and roving-diver surveys. For all methods, fish were identified at the species level, when possible, and assigned to a size bin ranging from 1 to 200 cm based on a visual estimate of total fish length. Belt-transect (BLT) surveys were used to quantify the entire diurnal fish community (all size classes). In belt-transect surveys, two fish biologists swam side-by-side along three consecutively-placed, 25m transect lines. The BLT team swam each transect two times. During the initial swim-out, each fish diver recorded all fish larger than 20 cm observed within a 4-m wide belt perpendicular to their respective side of the transect (200 m2 area per line, 100 m2 per diver). On the return swim, each fish diver recorded all fish less than 20 cm observed within a 2-m wide belt (100 m2 area per line, 50 m2 per diver). The survey of large fish took approximately 5 min to complete while the survey of smaller fish took about 10 min to complete. All reef-associated fish, including those in the water column (including planktivores), were counted. Any coastal pelagic species (e.g., clupeids [sardines], belonids [beakfish], antherinids [silversides]) seen near the surface were not recorded. The stationary point count (SPC) method were used to quantify larger, more mobile reef fish species that can be missed on belt-transect surveys. In stationary point count survey, a fish biologist swam approximately 15 m away from a transect line concurrently being surveyed by the other two BLT fish biologists. The SPC biologist then recorded all fish greater than 25 cm in length that passed within a visually estimated 20-m diameter cylinder centered on the diver's fixed position (10-m radius, total area = 314 m2). The survey time for each stationary point count survey was 5 min and a total of four stationary point count surveys were conducted at each REA site. Roving-diver surveys were followed belt-transect and stationary point count surveys. As diver bottom time permitted, the fish assessment team conducted random swim surveys throughout the REA site area, recording, to the species level or the lowest recognizable taxon, the presence of reef fish not encountered during previous methods. Purpose: Part of a long-term monitoring program at biennial intervals which documents the state of the reefs. Supplemental_Information: Maximum depth was 20 meters. Fish species observed: Year Region Island Species TaxonName 2008 NWHI Kure ABAB Abudefduf abdominalis 2008 NWHI Kure ACBL Acanthurus blochii 2008 NWHI Kure ACLE Acanthurus leucopareius 2008 NWHI Kure ACNF Acanthurus nigrofuscus 2008 NWHI Kure ACNR Acanthurus nigroris 2008 NWHI Kure ACOL Acanthurus olivaceus 2008 NWHI Kure ACTR Acanthurus triostegus 2008 NWHI Kure ANCH Anampses chrysocephalus 2008 NWHI Kure ANCU Anampses cuvier 2008 NWHI Kure APKA Apogon kallopterus 2008 NWHI Kure APAR Apolemichthys arcuatus 2008 NWHI Kure APVI Aprion virescens 2008 NWHI Kure ARHI Arothron hispidus 2008 NWHI Kure AUCH Aulostomus chinensis 2008 NWHI Kure BOBI Bodianus bilunulatus 2008 NWHI Kure CAZO Calotomus zonarchus 2008 NWHI Kure CADU Cantherhines dumerilii 2008 NWHI Kure CAMA Canthidermis maculata 2008 NWHI Kure CAAM Canthigaster amboinensis 2008 NWHI Kure CAJA Canthigaster jactator 2008 NWHI Kure CAIG Caranx ignobilis 2008 NWHI Kure CAME Caranx melampygus 2008 NWHI Kure CAAB Carcharhinus amblyrhynchos 2008 NWHI Kure CAGA Carcharhinus galapagensis 2008 NWHI Kure CEPO Centropyge potteri 2008 NWHI Kure CHAU Chaetodon auriga 2008 NWHI Kure CHFR Chaetodon fremblii 2008 NWHI Kure CHLT Chaetodon lunulatus 2008 NWHI Kure CHMI Chaetodon miliaris 2008 NWHI Kure CHMU Chaetodon multicinctus 2008 NWHI Kure CHOR Chaetodon ornatissimus 2008 NWHI Kure CHIN Cheilio inermis 2008 NWHI Kure CHPE Chlorurus perspicillatus 2008 NWHI Kure CHSO Chlorurus sordidus 2008 NWHI Kure CHHA Chromis hanui 2008 NWHI Kure CHOV Chromis ovalis 2008 NWHI Kure CHVA Chromis vanderbilti 2008 NWHI Kure CIFA Cirrhitops fasciatus 2008 NWHI Kure CIPI Cirrhitus pinnulatus 2008 NWHI Kure CIVA Cirripectes vanderbilti 2008 NWHI Kure COFL Coris flavovittata 2008 NWHI Kure COVE Coris venusta 2008 NWHI Kure CTST Ctenochaetus strigosus 2008 NWHI Kure DAAL Dascyllus albisella 2008 NWHI Kure DIHO Diodon holocanthus 2008 NWHI Kure EXBR Exallias brevis 2008 NWHI Kure FICO Fistularia commersonii 2008 NWHI Kure FOFL Forcipiger flavissimus 2008 NWHI Kure FOLO Forcipiger longirostris 2008 NWHI Kure GEPE Genicanthus personatus 2008 NWHI Kure GOVA Gomphosus varius 2008 NWHI Kure GOVI Goniistius vittatus 2008 NWHI Kure HAOR Halichoeres ornatissimus 2008 NWHI Kure CHUB Kyphosidae sp 2008 NWHI Kure LAPH Labroides phthirophagus 2008 NWHI Kure LAFO Lactoria fornasini 2008 NWHI Kure MAGE Macropharyngodon geoffroy 2008 NWHI Kure MENI Melichthys niger 2008 NWHI Kure MOGR Monotaxis grandoculis 2008 NWHI Kure MUFL Mulloidichthys flavolineatus 2008 NWHI Kure MUPF Mulloidichthys pfluegeri 2008 NWHI Kure MUVA Mulloidichthys vanicolensis 2008 NWHI Kure MYMA Myrichthys magnificus 2008 NWHI Kure MYAM Myripristis amaena 2008 NWHI Kure MYBE Myripristis berndti 2008 NWHI Kure MYKU Myripristis kuntee 2008 NWHI Kure NABR Naso brevirostris 2008 NWHI Kure NAUN Naso unicornis 2008 NWHI Kure NESA Neoniphon sammara 2008 NWHI Kure NONE no individuals seen 2008 NWHI Kure OPPU Oplegnathus punctatus 2008 NWHI Kure OSME Ostracion meleagris 2008 NWHI Kure OXBI Oxycheilinus bimaculatus 2008 NWHI Kure OXUN Oxycheilinus unifasciatus 2008 NWHI Kure PAAR Paracirrhites arcatus 2008 NWHI Kure PAFO Paracirrhites forsteri 2008 NWHI Kure PACY Parupeneus cyclostomus 2008 NWHI Kure PAIN Parupeneus insularis 2008 NWHI Kure PAMU Parupeneus multifasciatus 2008 NWHI Kure PAPL Parupeneus pleurostigma 2008 NWHI Kure PAPO Parupeneus porphyreus 2008 NWHI Kure PLEW Plagiotremus ewaensis 2008 NWHI Kure PLGO Plagiotremus goslinei 2008 NWHI Kure PLIM Plectroglyphidodon imparipennis 2008 NWHI Kure PLJO Plectroglyphidodon johnstonianus 2008 NWHI Kure PRME Priacanthus meeki 2008 NWHI Kure PSDE Pseudocaranx dentex 2008 NWHI Kure PSEV Pseudocheilinus evanidus 2008 NWHI Kure PSOC Pseudocheilinus octotaenia 2008 NWHI Kure PSTE Pseudocheilinus tetrataenia 2008 NWHI Kure PTSP Pterois sphex 2008 NWHI Kure SASP Sargocentron spiniferum 2008 NWHI Kure SAXA Sargocentron xantherythrum 2008 NWHI Kure SCDU Scarus dubius 2008 NWHI Kure SCPS Scarus psittacus 2008 NWHI Kure SCSP Scarus sp 2008 NWHI Kure SCLY Scomberoides lysan 2008 NWHI Kure SCPP Scorpaenopsis sp 2008 NWHI Kure SEDU Seriola dumerili 2008 NWHI Kure SPHE Sphyraena helleri 2008 NWHI Kure STFA Stegastes fasciolatus 2008 NWHI Kure STBA Stethojulis balteata 2008 NWHI Kure LIZA Synodontidae sp 2008 NWHI Kure SYUL Synodus ulae 2008 NWHI Kure SYVA Synodus variegatus 2008 NWHI Kure THBA Thalassoma ballieui 2008 NWHI Kure THDU Thalassoma duperrey 2008 NWHI Kure THPU Thalassoma purpureum 2008 NWHI Kure THTR Thalassoma trilobatum 2008 NWHI Kure FISH Un-id fish sp 2008 NWHI Kure XAME Xanthichthys mento 2008 NWHI Kure ZACO Zanclus cornutus 2008 NWHI Kure ZEFL Zebrasoma flavescens 2008 NWHI Kure ZEVE Zebrasoma veliferum Time_Period_of_Content: Time_Period_Information: Range_of_Dates/Times: Beginning_Date: 20080929 Ending_Date: 20081001 Currentness_Reference: Ground condition Status: Progress: In Work Maintenance_and_Update_Frequency: asNeeded Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -178.392676 East_Bounding_Coordinate: -178.273907 North_Bounding_Coordinate: 28.471785 South_Bounding_Coordinate: 28.378566 Keywords: Theme: Theme_Keyword_Thesaurus: NCEI Geoportal Filter Theme_Keyword: CoRIS_Metadata Theme: Theme_Keyword_Thesaurus: CRCP Project Theme_Keyword: Pacific Reef Assessment and Monitoring Program (Pacific RAMP): Biennial monitoring for the U.S. Pacific Islands and Atolls Theme_Keyword: 1221 Theme: Theme_Keyword_Thesaurus: None Theme_Keyword: Marine Ecosystem Theme_Keyword: Reef Assessment and Monitoring Program (RAMP) Theme_Keyword: Rapid Ecological Assessments (REA) Theme_Keyword: Coral Reef Theme_Keyword: Reef Fishes Theme_Keyword: Belt Transect (BLT) Survey Theme_Keyword: Stationary Point Count (SPC )Surveys Theme_Keyword: Roving-diver surveys Theme_Keyword: NW Hawaiian Islands Theme_Keyword: Kure Atoll Theme_Keyword: HI0809 Theme: Theme_Keyword_Thesaurus: CoRIS Discovery Thesaurus Theme_Keyword: Numeric Data Sets > Biology Theme: Theme_Keyword_Thesaurus: CoRIS Theme Thesaurus Theme_Keyword: EARTH SCIENCE > Oceans > Coastal Processes > Coral Reefs Theme_Keyword: EARTH SCIENCE > Oceans > Coastal Processes > Coral Reefs > Coral reef ecology Theme_Keyword: EARTH SCIENCE > Biosphere > Zoology > Corals > Reef monitoring and assessment Theme_Keyword: EARTH SCIENCE > Biosphere > Zoology > Corals > Reef monitoring and assessment > Rapid assessment studies Theme_Keyword: EARTH SCIENCE > Biosphere > Zoology > Corals > Reef monitoring and assessment > Reef fish census Theme_Keyword: EARTH SCIENCE > Biosphere > Zoology > Corals > Reef monitoring and assessment > Reef fish census > Stationary Theme_Keyword: EARTH SCIENCE > Biosphere > Zoology > Corals > Reef monitoring and assessment > Reef fish census > Random swimming Theme_Keyword: EARTH SCIENCE > Biosphere > Zoology > Corals > Reef monitoring and assessment > Reef fish census > Belt transect Theme: Theme_Keyword_Thesaurus: ISO 19115 Topic Category Theme_Keyword: biota Theme_Keyword: 002 Place: Place_Keyword_Thesaurus: None Place_Keyword: NW Hawaiian Islands Place_Keyword: Kure Atoll Place: Place_Keyword_Thesaurus: CoRIS Place Thesaurus Place_Keyword: OCEAN BASIN > Pacific Ocean > Central Pacific Ocean > Northwestern Hawaiian Islands > Kure Atoll (28N178W0001) Place_Keyword: COUNTRY/TERRITORY > United States of America > Hawaii > Honolulu > Kure Atoll (28N178W0001) Place: Place_Keyword_Thesaurus: CoRIS Region Place_Keyword: NWHI Access_Constraints: Data are available two years following data collection date. Use_Constraints: Please cite CRED when using the data. Coral Reef Ecosystem Division, Pacific Islands Fisheries Science Center, National Marine Fisheries Service, National Oceanic and Atmospheric Administration Point_of_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA) Contact_Person: Ivor Williams Contact_Address: Address_Type: mailing and physical address Address: NOAA IRC Address: NMFS/PIFSC/CRED Address: 1845 WASP Blvd., Building 176 City: Honolulu State_or_Province: HI Postal_Code: 96818 Country: USA Contact_Voice_Telephone: 808 725-5360 Contact_Facsimile_Telephone: 808 725-5429 Contact_Electronic_Mail_Address: nmfs.pic.credinfo@noaa.gov Contact_Instructions: e-mail preferred Data_Set_Credit: "Paula Ayotte, Cori Kane, Amanda Meyer, Yumi Yasutake", Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Sciences Center, National Marine Fisheries Service, NOAA Security_Information: Security_Classification_System: Not applicable Security_Classification: Unclassified Security_Handling_Description: Not applicable Native_Data_Set_Environment: Oracle Data_Quality_Information: Attribute_Accuracy: Attribute_Accuracy_Report: Observations at each site were made by three divers who are experts in fish taxonomy. The team of three REA fish divers rotated roles with two divers performing belt-transect surveys and one diver performing stationary point counts at each survey site. Observations were periodically checked during the expedition for consistency between divers, and little discrepancy was ever noted between divers. It should be noted, however, that this data set is quite large, and probably includes typographical or other errors that might be discovered at a future date. Logical_Consistency_Report: The same methods of data collection were used at each of the sites surveyed at this location, and were conducted by the same scientists. Periodic examination of the data through the duration of the trip showed no signs of diver bias or other discrepancies. Completeness_Report: The survey sites were selected to be representative of the coral reef habitats at this reef system. Efforts were made to include broad spatial coverage of the reef area, but weather conditions or other environmental constraints may have precluded the team from surveying windward or exposed sites. Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: GPS unit Quantitative_Horizontal_Positional_Accuracy_Assessment: Horizontal_Positional_Accuracy_Value: 1 Horizontal_Positional_Accuracy_Explanation: Instrument parameters Vertical_Positional_Accuracy: Vertical_Positional_Accuracy_Report: Dive computer and SCUBA depth gauge Quantitative_Vertical_Positional_Accuracy_Assessment: Vertical_Positional_Accuracy_Value: 0.3 Vertical_Positional_Accuracy_Explanation: Instrument parameters Lineage: Process_Step: Process_Description: REA surveys are investigations that provide a high degree of taxonomic resolution for coral, algae, other macroinvertebrate, and reef fish communities. The surveys were conducted using a combination of dive teams which generally included a two to three person fish team, a two person coral/coral disease team, and a combined team of two algae biologists and one macroinvertebrate biologist. The majority of REA surveys were conducted along the forereef slopes of individual islands at depths between 10 and 20 m. However, additional surveyed habitats included a lagoonal-type patch reef and offshore oceanic banks. During REA surveys, biological assessment teams follow highly structured protocols that are repeated at each REA site. Upon arrival at an REA site, three teams of divers enter the water over spaced time intervals. The fish team firstly enters the water and deploys a 25-m transect line. Two of the fish divers begin to survey along that transect while the remaining fish diver begins stationary point count assessments in the general vicinity. After approximately 20 min, the coral team enters the water and begins to work along the first transect line. By this time the fish team has deployed and begun surveys along a second 25-m transect. About 10 min later, the algal/invertebrate team enters the water and begins surveying the first transect. In total, the fish team surveys three transects at each site (transects 1, 2, and 3), and the coral and algal/invertebrate teams survey transects 1 and 2. The sampling effort takes between 60 and 80 min to complete. The selection of REA sites was made in close consultation with Coral Reef Advisory Group (CRAG) and local agencies. Factors considered during REA site selection included: (1) ensuring a range of sample sites representative of the benthic and reef fish habitats around each island; (2) selecting a mixture of sites within and outside of marine protected areas; (3) selecting a mixture of both 'impacted' and 'least impacted' sites; (4) selecting some sites adjacent to local villages, and (5) selecting a number of sites that could be compared to and complement previous assessment and monitoring work as well as future coral reef monitoring proposed by CRAG and local agencies. It is important to note that access to REA sites can be limited by wave exposure, weather conditions, and other environmental factors such as currents, which can affect the ability to resurvey sites between years. Transect placement was guided by: (1) a focus on hard-bottom communities; (2) deploying lines along an isobath to the extent possible at each site, and (3) laying the transect lines into the prevailing current. Process_Date: Unknown Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Geographic: Latitude_Resolution: 0.0001 Longitude_Resolution: 0.0001 Geographic_Coordinate_Units: Decimal Degrees Geodetic_Model: Horizontal_Datum_Name: World Geodetic System 1984 (WGS84) Ellipsoid_Name: Geodetic Reference System 80 (GRS80) Semi-major_Axis: 6378137 Denominator_of_Flattening_Ratio: 298.2572236 Vertical_Coordinate_System_Definition: Depth_System_Definition: Depth_Datum_Name: Local surface Depth_Resolution: 1 Depth_Distance_Units: meters Depth_Encoding_Method: Explicit Depth Coordinate Included with Horizontal Coordinates Distribution_Information: Distributor: Contact_Information: Contact_Organization_Primary: Contact_Organization: Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA) Contact_Person: CRED Data Management Team Contact_Address: Address_Type: mailing and physical address Address: NOAA IRC Address: NMFS/PIFSC/CRED Address: 1845 WASP Blvd., Building 176 City: Honolulu State_or_Province: HI Postal_Code: 96818 Country: USA Contact_Voice_Telephone: 808 725-5360 Contact_Facsimile_Telephone: 808 725-5429 Contact_Electronic_Mail_Address: nmfs.pic.credinfo@noaa.gov Contact_Instructions: e-mail preferred Resource_Description: Offline Data Distribution_Liability: While every effort has been made to ensure that these data are accurate and reliable within the limits of the current state of the art, NOAA cannot assume liability for any damages caused by errors or omissions in the data, nor as a result of the failure of the data to function on a particular system. NOAA makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty. Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: XLS (Microsoft Excel worksheet) Digital_Transfer_Option: Offline_Option: Offline_Media: CDROM, or email Recording_Format: ISO 9660 Fees: None if receiving the data online Custom_Order_Process: Contact CRED data management team for information Technical_Prerequisites: Contact CRED data management team for information Metadata_Reference_Information: Metadata_Date: 20190526 Metadata_Review_Date: 20090914 Metadata_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: Coral Reef Ecosystem Division (CRED), Pacific Islands Fisheries Science Center (PIFSC), National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA) Contact_Address: Address_Type: mailing and physical address Address: NOAA IRC Address: NMFS/PIFSC/CRED Address: 1845 WASP Blvd., Building 176 City: Honolulu State_or_Province: HI Postal_Code: 96818 Country: USA Contact_Voice_Telephone: 808 725-5360 Contact_Facsimile_Telephone: 808 725-5429 Contact_Electronic_Mail_Address: nmfs.pic.credinfo@noaa.gov Contact_Instructions: e-mail preferred Metadata_Standard_Name: the Content Standard for Digital Geospatial Metadata Metadata_Standard_Version: FGDC-STD-001-1998 CoRIS: CoRIS_ID: 20090914073842 CoRIS_Children: None CoRIS_Beginning_Date: 20080929 CoRIS_Ending_Date: 20081001 CoRIS_Metadata_Link: https://www.coris.noaa.gov/metadata/records/html/cred_rea_fish_kure_atoll_2008.html CoRIS_Tracking_ID: 2915