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     data   graph     files  public Distribution of E. lori settlers on sponge habitat from sampling in South Water Caye, Belize
in 2015.
   ?     I   M   background (external link) RSS BCO-DMO bcodmo_dataset_728451

The Dataset's Variables and Attributes

Row Type Variable Name Attribute Name Data Type Value
attribute NC_GLOBAL access_formats String .htmlTable,.csv,.json,.mat,.nc,.tsv
attribute NC_GLOBAL acquisition_description String Divers surveyed each of the 120 tagged sponges for the presence or absence of
E. lori settlers to test the hypothesis that habitat and/or social variables
are related to the natural settler distribution (8 \u2013 18 mm SL; Table 1).
We constructed a set of generalized linear models (distribution= binomial;
link = logit) in R 3.2.3 (R Core Team 2015) to investigate the relationship
between the presence or absence of an E. lori settler on a sponge (1 or 0) and
all habitat and social variables (as defined above). Each variable was treated
as an alternative hypothesis for the factors that predict the distribution of
settlers.
attribute NC_GLOBAL awards_0_award_nid String 651264
attribute NC_GLOBAL awards_0_award_number String OCE-1459546
attribute NC_GLOBAL awards_0_data_url String http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=1459546 (external link)
attribute NC_GLOBAL awards_0_funder_name String NSF Division of Ocean Sciences
attribute NC_GLOBAL awards_0_funding_acronym String NSF OCE
attribute NC_GLOBAL awards_0_funding_source_nid String 355
attribute NC_GLOBAL awards_0_program_manager String Dr Michael E. Sieracki
attribute NC_GLOBAL awards_0_program_manager_nid String 50446
attribute NC_GLOBAL cdm_data_type String Other
attribute NC_GLOBAL comment String Distribution of E. lori settlers
P. Buston and J. Majoris, PIs
Version 28 Feb 2018
attribute NC_GLOBAL Conventions String COARDS, CF-1.6, ACDD-1.3
attribute NC_GLOBAL creator_email String info at bco-dmo.org
attribute NC_GLOBAL creator_name String BCO-DMO
attribute NC_GLOBAL creator_type String institution
attribute NC_GLOBAL creator_url String https://www.bco-dmo.org/ (external link)
attribute NC_GLOBAL data_source String extract_data_as_tsv version 2.2d 13 Jun 2019
attribute NC_GLOBAL date_created String 2018-02-27T19:46:41Z
attribute NC_GLOBAL date_modified String 2019-03-19T17:37:28Z
attribute NC_GLOBAL defaultDataQuery String &time
attribute NC_GLOBAL doi String 10.1575/1912/bco-dmo.728451.1
attribute NC_GLOBAL infoUrl String https://www.bco-dmo.org/dataset/728451 (external link)
attribute NC_GLOBAL institution String BCO-DMO
attribute NC_GLOBAL keywords String bco, bco-dmo, biological, chemical, data, dataset, date, depth, dmo, erddap, identifier, management, oceanography, office, preliminary, pres, res, Res_n, Res_pres, settler, Settler_n, Settler_pres, size, Sp_depth, Sp_depth_m, Sp_ID, Sp_size, Sp_species, Sp_tubes, species, statistics, taxonomy, time, tubes
attribute NC_GLOBAL license String The data may be used and redistributed for free but is not intended
for legal use, since it may contain inaccuracies. Neither the data
Contributor, ERD, NOAA, nor the United States Government, nor any
of their employees or contractors, makes any warranty, express or
implied, including warranties of merchantability and fitness for a
particular purpose, or assumes any legal liability for the accuracy,
completeness, or usefulness, of this information.
attribute NC_GLOBAL metadata_source String https://www.bco-dmo.org/api/dataset/728451 (external link)
attribute NC_GLOBAL param_mapping String {'728451': {'Sp_depth': 'master - depth'}}
attribute NC_GLOBAL parameter_source String https://www.bco-dmo.org/mapserver/dataset/728451/parameters (external link)
attribute NC_GLOBAL people_0_affiliation String Boston University
attribute NC_GLOBAL people_0_affiliation_acronym String BU
attribute NC_GLOBAL people_0_person_name String Dr Peter Buston
attribute NC_GLOBAL people_0_person_nid String 544437
attribute NC_GLOBAL people_0_role String Principal Investigator
attribute NC_GLOBAL people_0_role_type String originator
attribute NC_GLOBAL people_1_affiliation String Boston University
attribute NC_GLOBAL people_1_affiliation_acronym String BU
attribute NC_GLOBAL people_1_person_name String Dr John Majoris
attribute NC_GLOBAL people_1_person_nid String 728439
attribute NC_GLOBAL people_1_role String Co-Principal Investigator
attribute NC_GLOBAL people_1_role_type String originator
attribute NC_GLOBAL people_2_affiliation String Boston University
attribute NC_GLOBAL people_2_affiliation_acronym String BU
attribute NC_GLOBAL people_2_person_name String Dr John Majoris
attribute NC_GLOBAL people_2_person_nid String 728439
attribute NC_GLOBAL people_2_role String Contact
attribute NC_GLOBAL people_2_role_type String related
attribute NC_GLOBAL people_3_affiliation String Woods Hole Oceanographic Institution
attribute NC_GLOBAL people_3_affiliation_acronym String WHOI BCO-DMO
attribute NC_GLOBAL people_3_person_name String Hannah Ake
attribute NC_GLOBAL people_3_person_nid String 650173
attribute NC_GLOBAL people_3_role String BCO-DMO Data Manager
attribute NC_GLOBAL people_3_role_type String related
attribute NC_GLOBAL project String Collaborative Research: The Role of Larval Orientation Behavior in Determining Population Connectivity
attribute NC_GLOBAL projects_0_acronym String Elacatinus Dispersal II
attribute NC_GLOBAL projects_0_description String Description from NSF award abstract:
Understanding how far young fish move away from their parents is a major goal of marine ecology because this dispersal can make connections between distinct populations and thus influence population size and dynamics. Understanding the drivers of population dynamics is, in turn, essential for effective fisheries management. Marine ecologists have used two different approaches to understand how fish populations are connected: genetic methods that measure connectivity and oceanographic models that predict connectivity. There is, however, a mismatch between the predictions of oceanographic models and the observations of genetic methods. It is thought that this mismatch is caused by the behavior of the young, or larval, fish. The objective of this research is to study the orientation capabilities of larval fish in the wild throughout development and under a variety of environmental conditions to see if the gap between observations and predictions of population connectivity can be resolved. The project will have broader impacts in three key areas: integration of research and teaching by training young scientists at multiple levels; broadening participation of undergraduates from underrepresented groups; and wide dissemination of results through development of a website with information and resources in English and Spanish.
The overall objective of the research is to investigate the role of larval orientation behavior throughout ontogeny in determining population connectivity. This will be done using the neon goby, Elacatinus lori, as a model system in Belize. The choice of study system is motivated by the fact that direct genetic methods have already been used to describe the complete dispersal kernel for this species, and these observations indicate that dispersal is less extensive than predicted by a high-resolution biophysical model; E. lori can be reared in the lab from hatching to settlement providing a reliable source of larvae of all ages for proposed experiments; and a new, proven behavioral observation platform, the Drifting In Situ Chamber (DISC), allows measurements of larval orientation behavior in open water. The project has three specific objectives: to understand ontogenetic changes in larval orientation capabilities by correlating larval orientation behavior with developmental sensory anatomy; to analyze variation in the precision of larval orientation in different environmental contexts through ontogeny; and to test alternative hypotheses for the goal of larval orientation behavior, i.e., to determine where larvae are heading as they develop.
attribute NC_GLOBAL projects_0_end_date String 2018-04
attribute NC_GLOBAL projects_0_geolocation String Belizean Barrier Reef System
attribute NC_GLOBAL projects_0_name String Collaborative Research: The Role of Larval Orientation Behavior in Determining Population Connectivity
attribute NC_GLOBAL projects_0_project_nid String 651265
attribute NC_GLOBAL projects_0_start_date String 2015-05
attribute NC_GLOBAL publisher_name String Hannah Ake
attribute NC_GLOBAL publisher_role String BCO-DMO Data Manager(s)
attribute NC_GLOBAL sourceUrl String (local files)
attribute NC_GLOBAL standard_name_vocabulary String CF Standard Name Table v29
attribute NC_GLOBAL summary String Distribution of E. lori settlers on sponge habitat from sampling in South Water Caye, Belize in 2015.
attribute NC_GLOBAL title String Distribution of E. lori settlers on sponge habitat from sampling in South Water Caye, Belize in 2015.
attribute NC_GLOBAL version String 1
attribute NC_GLOBAL xml_source String osprey2erddap.update_xml() v1.5-beta
variable Date   String  
attribute Date description String Date of observation; YYYY/MM/DD
attribute Date ioos_category String Time
attribute Date long_name String Date
attribute Date source_name String Date
attribute Date units String unitless
variable Sp_ID   byte  
attribute Sp_ID _FillValue byte 127
attribute Sp_ID actual_range byte 1, 120
attribute Sp_ID description String Tag number from 1 - 120 use to identify sponges
attribute Sp_ID ioos_category String Identifier
attribute Sp_ID long_name String Sp ID
attribute Sp_ID units String unitless
variable Sp_depth   double  
attribute Sp_depth _FillValue double NaN
attribute Sp_depth actual_range double 40.0, 60.0
attribute Sp_depth description String Depth at base of the sponge in feet
attribute Sp_depth ioos_category String Location
attribute Sp_depth long_name String Sp Depth
attribute Sp_depth units String feet
variable Sp_depth_m   float  
attribute Sp_depth_m _FillValue float NaN
attribute Sp_depth_m actual_range float 12.2, 18.3
attribute Sp_depth_m description String Depth at base of the sponge in meters
attribute Sp_depth_m ioos_category String Location
attribute Sp_depth_m long_name String Sp Depth M
attribute Sp_depth_m units String meters
variable Sp_species   String  
attribute Sp_species description String Sponge species: Aplysina fistularis (Y); or Agelas conifera (B)
attribute Sp_species ioos_category String Taxonomy
attribute Sp_species long_name String Sp Species
attribute Sp_species units String unitless
variable Sp_size   byte  
attribute Sp_size _FillValue byte 127
attribute Sp_size actual_range byte 13, 81
attribute Sp_size description String Maximum tube length of sponge
attribute Sp_size ioos_category String Unknown
attribute Sp_size long_name String Sp Size
attribute Sp_size units String centimeters
variable Sp_tubes   byte  
attribute Sp_tubes _FillValue byte 127
attribute Sp_tubes actual_range byte 1, 12
attribute Sp_tubes description String Number of sponge tubes greater than 10 centimeters
attribute Sp_tubes ioos_category String Unknown
attribute Sp_tubes long_name String Sp Tubes
attribute Sp_tubes units String count
variable Res_pres   byte  
attribute Res_pres _FillValue byte 127
attribute Res_pres actual_range byte 0, 1
attribute Res_pres description String Residents presence (1) or absence (0)
attribute Res_pres ioos_category String Unknown
attribute Res_pres long_name String Res Pres
attribute Res_pres units String unitless
variable Res_n   byte  
attribute Res_n _FillValue byte 127
attribute Res_n actual_range byte 0, 4
attribute Res_n description String Number of residents observed on each sponge
attribute Res_n ioos_category String Statistics
attribute Res_n long_name String Res N
attribute Res_n units String count
variable Settler_pres   byte  
attribute Settler_pres _FillValue byte 127
attribute Settler_pres actual_range byte 0, 1
attribute Settler_pres description String Settler presence (1) or absence (0)
attribute Settler_pres ioos_category String Unknown
attribute Settler_pres long_name String Settler Pres
attribute Settler_pres units String unitless
variable Settler_n   byte  
attribute Settler_n _FillValue byte 127
attribute Settler_n actual_range byte 0, 6
attribute Settler_n description String Number of settlers observed on each sponge
attribute Settler_n ioos_category String Statistics
attribute Settler_n long_name String Settler N
attribute Settler_n units String count

The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.


 
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