BRUVS Field Desc
Pacific Islands Fisheries Science Center
Entity
(ENT)
| ID: 50417
| Published / External
Created: 2017-11-28
|
Last Modified: 2022-08-09
Data Set (DS) | ID: 25248
ID: 50417
Entity (ENT)
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* » Title | BRUVS Field Desc |
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Entity Information
Entity Type | Data View |
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Active Version? | |
Alias | |
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» Description |
BRUVS observation data |
Change Summary |
Data Attributes
Attribute Summary
Score | Req'd? | PKey? | » Name | Data Storage Type | Description |
---|---|---|---|---|---|
100 | No | No | Region | TEXT | Pacific Islands Region where BRUVS surveys occurred. E.g. Main Hawaiian Islands = MHI, Northwestern Hawaiian Islands = NWHI. |
100 | No | No | Island | TEXT | Island or location within REGION where survey occurred |
100 | No | No | Method | TEXT | Default is "Baited" |
100 | No | No | Site | TEXT | BRUV deployment site, . Three-letter codes indicate ISLAND code (e.g. Oahu = OAH, Maui = MAI, French Frigate Shoals = FFS). Where deployments exceed 30-m depths, an additional "M" is added to the site label (e.g. OAHM, for an Oahu deployment exceeding 30-m depths). |
100 | No | No | Frame | TEXT | Video frame number where the MaxN estimate for any particular SPECIES was collected |
100 | No | No | Time_min | TEXT | Time (in minutes since the cameras were activated) where the MaxN estimate for any particular SPECIES was collected |
100 | No | No | Period | TEXT | Sampling duration of BRUVS (default is 0-60 minutes). Sampling period begins immediately upon BRUVS touchdown on the benthos (Time on Seabed). If TIME_MIN exceeds 60 min, PERIOD is NULL. |
100 | No | No | Period_time_min | TEXT | Time (in minutes since Time on Seabed) where the MaxN estimate for any particular SPECIES was collected. If TIME_MIN exceeds 60 min, PERIOD_TIME_MIN is NULL. |
100 | No | No | OpCode | TEXT | Concatenated descriptive code for each BRUV deployment, combining site, type of sampling (default is baited, B), number of deployments (default is 1), and duration (default period of 60 minutes). E.g. OAH602_B_1_60. |
100 | No | No | Tape_Reader | TEXT | Name or initials of video analyst |
100 | No | No | Depth | NUMERIC | Depth as recorded by BRUVS in meters |
100 | No | No | Depth_Type | TEXT | Indicates whether BRUVS surveys occurred in SPC depths (0-30 m) or mesophotic depths (>30 m) |
100 | No | No | Depth_Strata | TEXT | Indicates further stratification of sampling strata (SPC = 0-30 m; Upper mesophotic = 30-53 m; Lower mesophotic = 53-100 m) |
100 | No | No | Comment | TEXT | General comments regarding each individual deployment. TOFA = measurement was taken at the time of first arrival. |
100 | No | No | HabitatType | TEXT | Benthic habitats as described in Ayotte P., McCoy K., Heenan A., Williams I. & Zamzow J. (2015). Coral Reef Ecosystem Program Standard Operating Procedures: Data Collection for Rapid Ecological Assessment Fish Surveys. Pacific Islands Fisheries Science Center Administrative Report H-15-07, 33p. (e.g., aggregate reef, pavement, sand flat, spur & groove) |
100 | No | No | Substrate | TEXT | Benthic habitats from HABITATTYPE classified as either predominantly hard or predominantly soft (unconsolidated sediment) bottom. |
100 | No | No | Complexity | TEXT | Habitat complexity, ranked on a six point scale from low to very high (L=low; ML=medium low; M=medium; MH= medium high; H=high;VH=very high) |
100 | No | No | Complexity_No | NUMERIC | Habitat COMPLEXITY, converted from a text descriptor to numeric value from 1-6 (e.g. low complexity habitat = 1) |
100 | No | No | HardCoral | NUMERIC | Hard (scleractinian) coral cover (%) |
100 | No | No | SoftCoral | NUMERIC | Soft coral cover (%) |
100 | No | No | Macroalgae | NUMERIC | Macroalgae cover (%) |
100 | No | No | Turf | NUMERIC | Turf algae cover (%) |
100 | No | No | Sand | NUMERIC | Sand or unconsolidated cover (%) |
100 | No | No | CCA | NUMERIC | Crustose coralline algae cover (%) |
100 | No | No | Family | TEXT | Fish ID at family taxonomic level |
100 | No | No | Genus | TEXT | Fish ID at genus taxonomic level |
100 | No | No | Species | TEXT | Fish ID at species taxonomic level |
100 | No | No | Code | TEXT | Four letter code combining fish genus/species |
100 | No | No | Consumer_Group | TEXT | RELATIVE ABUNDANCE DATA: Identification of fish belonging to 1 of 4 consumer groups: Primary, Secondary, Planktivore, Piscivore |
100 | No | No | Trophic | TEXT | RELATIVE ABUNDANCE DATA: Consumer groups, subdivided into one of nine possible trophic groups |
100 | No | No | Endemic | TEXT | RELATIVE ABUNDANCE DATA: Specific to the Hawaiian Archipelago. Identifies whether a fish recorded by BRUVS is a Hawaiian endemic. |
100 | No | No | MaxN | NUMERIC | RELATIVE ABUNDANCE DATA: To avoid repeat counts of individual fish continuously re-entering a BRUVS field of view, the maximum number of individuals of the same species appearing at the same time (MaxN) is used as the relative abundance measure. |
100 | No | No | Has_Fed | TEXT | RELATIVE ABUNDANCE DATA: Identifies whether a species recorded by BRUVS has actively fed on the bait |
100 | No | No | Number | NUMERIC | LENGTHS: Default/only measurement is 1 (for single length measurement) |
100 | No | No | Stage | TEXT | LENGTHS: Life cycle stage (AD = Adult; J = juvenile) |
100 | No | No | Activity | TEXT | LENGTHS: Behavioral activity in the vicinity of BRUVS. Passing = transiting past the BRUVS bait bag. Attracted: approaching BRUVS bait bag, but not directly feeding. Feeding: directly feeding on bait in the bag, or consuming on particulates from the bait plume (emanating directly from the bait bag). |
100 | No | No | Length_mm | NUMERIC | LENGTHS: Fork length of targeted fish for measurement in mm. |
100 | No | No | Length_bin | TEXT | LENGTHS: Length category in 50-mm bins: <250, 250-300, 300-350, 350-400, etc. Fish less than 250 mm are binned into one category, and fish greater than 2000 m are binned into one category. |
Attribute Details
Attribute Name | Region |
---|---|
Seq. Order | 1 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Pacific Islands Region where BRUVS surveys occurred. E.g. Main Hawaiian Islands = MHI, Northwestern Hawaiian Islands = NWHI. |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
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Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Island |
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Seq. Order | 2 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Island or location within REGION where survey occurred |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Method |
---|---|
Seq. Order | 3 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Default is "Baited" |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Site |
---|---|
Seq. Order | 4 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
BRUV deployment site, . Three-letter codes indicate ISLAND code (e.g. Oahu = OAH, Maui = MAI, French Frigate Shoals = FFS). Where deployments exceed 30-m depths, an additional "M" is added to the site label (e.g. OAHM, for an Oahu deployment exceeding 30-m depths). |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Frame |
---|---|
Seq. Order | 5 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Video frame number where the MaxN estimate for any particular SPECIES was collected |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
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Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Time_min |
---|---|
Seq. Order | 6 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Time (in minutes since the cameras were activated) where the MaxN estimate for any particular SPECIES was collected |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
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Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Period |
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Seq. Order | 7 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Sampling duration of BRUVS (default is 0-60 minutes). Sampling period begins immediately upon BRUVS touchdown on the benthos (Time on Seabed). If TIME_MIN exceeds 60 min, PERIOD is NULL. |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Period_time_min |
---|---|
Seq. Order | 8 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Time (in minutes since Time on Seabed) where the MaxN estimate for any particular SPECIES was collected. If TIME_MIN exceeds 60 min, PERIOD_TIME_MIN is NULL. |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | OpCode |
---|---|
Seq. Order | 9 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Concatenated descriptive code for each BRUV deployment, combining site, type of sampling (default is baited, B), number of deployments (default is 1), and duration (default period of 60 minutes). E.g. OAH602_B_1_60. |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Tape_Reader |
---|---|
Seq. Order | 10 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Name or initials of video analyst |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Depth |
---|---|
Seq. Order | 11 |
Data Storage Type | NUMERIC |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Depth as recorded by BRUVS in meters |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Depth_Type |
---|---|
Seq. Order | 12 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Indicates whether BRUVS surveys occurred in SPC depths (0-30 m) or mesophotic depths (>30 m) |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Depth_Strata |
---|---|
Seq. Order | 13 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Indicates further stratification of sampling strata (SPC = 0-30 m; Upper mesophotic = 30-53 m; Lower mesophotic = 53-100 m) |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Comment |
---|---|
Seq. Order | 14 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
General comments regarding each individual deployment. TOFA = measurement was taken at the time of first arrival. |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | HabitatType |
---|---|
Seq. Order | 15 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Benthic habitats as described in Ayotte P., McCoy K., Heenan A., Williams I. & Zamzow J. (2015). Coral Reef Ecosystem Program Standard Operating Procedures: Data Collection for Rapid Ecological Assessment Fish Surveys. Pacific Islands Fisheries Science Center Administrative Report H-15-07, 33p. (e.g., aggregate reef, pavement, sand flat, spur & groove) |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Substrate |
---|---|
Seq. Order | 16 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Benthic habitats from HABITATTYPE classified as either predominantly hard or predominantly soft (unconsolidated sediment) bottom. |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Complexity |
---|---|
Seq. Order | 17 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Habitat complexity, ranked on a six point scale from low to very high (L=low; ML=medium low; M=medium; MH= medium high; H=high;VH=very high) |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Complexity_No |
---|---|
Seq. Order | 18 |
Data Storage Type | NUMERIC |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Habitat COMPLEXITY, converted from a text descriptor to numeric value from 1-6 (e.g. low complexity habitat = 1) |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | HardCoral |
---|---|
Seq. Order | 19 |
Data Storage Type | NUMERIC |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Hard (scleractinian) coral cover (%) |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | SoftCoral |
---|---|
Seq. Order | 20 |
Data Storage Type | NUMERIC |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Soft coral cover (%) |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Macroalgae |
---|---|
Seq. Order | 21 |
Data Storage Type | NUMERIC |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Macroalgae cover (%) |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Turf |
---|---|
Seq. Order | 22 |
Data Storage Type | NUMERIC |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Turf algae cover (%) |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Sand |
---|---|
Seq. Order | 23 |
Data Storage Type | NUMERIC |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Sand or unconsolidated cover (%) |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | CCA |
---|---|
Seq. Order | 24 |
Data Storage Type | NUMERIC |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Crustose coralline algae cover (%) |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Family |
---|---|
Seq. Order | 25 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Fish ID at family taxonomic level |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Genus |
---|---|
Seq. Order | 26 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Fish ID at genus taxonomic level |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Species |
---|---|
Seq. Order | 27 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Fish ID at species taxonomic level |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Code |
---|---|
Seq. Order | 28 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
Four letter code combining fish genus/species |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Consumer_Group |
---|---|
Seq. Order | 29 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
RELATIVE ABUNDANCE DATA: Identification of fish belonging to 1 of 4 consumer groups: Primary, Secondary, Planktivore, Piscivore |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Trophic |
---|---|
Seq. Order | 30 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
RELATIVE ABUNDANCE DATA: Consumer groups, subdivided into one of nine possible trophic groups |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Endemic |
---|---|
Seq. Order | 31 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
RELATIVE ABUNDANCE DATA: Specific to the Hawaiian Archipelago. Identifies whether a fish recorded by BRUVS is a Hawaiian endemic. |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | MaxN |
---|---|
Seq. Order | 32 |
Data Storage Type | NUMERIC |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
RELATIVE ABUNDANCE DATA: To avoid repeat counts of individual fish continuously re-entering a BRUVS field of view, the maximum number of individuals of the same species appearing at the same time (MaxN) is used as the relative abundance measure. |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Has_Fed |
---|---|
Seq. Order | 33 |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
RELATIVE ABUNDANCE DATA: Identifies whether a species recorded by BRUVS has actively fed on the bait |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Number |
---|---|
Seq. Order | |
Data Storage Type | NUMERIC |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
LENGTHS: Default/only measurement is 1 (for single length measurement) |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Stage |
---|---|
Seq. Order | |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
LENGTHS: Life cycle stage (AD = Adult; J = juvenile) |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Activity |
---|---|
Seq. Order | |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
LENGTHS: Behavioral activity in the vicinity of BRUVS. Passing = transiting past the BRUVS bait bag. Attracted: approaching BRUVS bait bag, but not directly feeding. Feeding: directly feeding on bait in the bag, or consuming on particulates from the bait plume (emanating directly from the bait bag). |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Length_mm |
---|---|
Seq. Order | |
Data Storage Type | NUMERIC |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
LENGTHS: Fork length of targeted fish for measurement in mm. |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | Length_bin |
---|---|
Seq. Order | |
Data Storage Type | TEXT |
Max Length | |
Min Length | |
Required | No |
Primary Key | No |
Precision | |
Scale | |
Status | Active |
Description |
LENGTHS: Length category in 50-mm bins: <250, 250-300, 300-350, 350-400, etc. Fish less than 250 mm are binned into one category, and fish greater than 2000 m are binned into one category. |
General Data Type | |
Unit of Measure | |
Case Restriction | |
Display Example | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | |
---|---|
Seq. Order | |
Data Storage Type | |
Max Length | |
Precision | |
Scale | |
Required | |
Primary Key | |
Status | |
Description | |
General Data Type | |
Case Restriction | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Min Length | |
Unit of Measure | |
Display Example | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | |
---|---|
Seq. Order | |
Data Storage Type | |
Max Length | |
Precision | |
Scale | |
Required | |
Primary Key | |
Status | |
Description | |
General Data Type | |
Case Restriction | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Min Length | |
Unit of Measure | |
Display Example | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Attribute Name | |
---|---|
Seq. Order | |
Data Storage Type | |
Max Length | |
Precision | |
Scale | |
Required | |
Primary Key | |
Status | |
Description | |
General Data Type | |
Case Restriction | |
Format Mask | |
Null Value | |
Null Value Meaning | |
Min Length | |
Unit of Measure | |
Display Example | |
Allowed Values | |
Default Value | |
Foreign Key Relations | |
Derivation | |
Validation Rules |
Support Roles
* » Support Role | |
---|---|
* » Date Effective From | |
Date Effective To | |
* » Contact | |
* Contact Instructions |
* » Support Role | |
---|---|
* » Date Effective From | |
Date Effective To | |
* » Contact | |
* Contact Instructions |
* » Support Role | |
---|---|
* » Date Effective From | |
Date Effective To | |
* » Contact | |
* Contact Instructions |
Extents
Currentness Reference |
---|
Extent Group 1
Extent Description |
---|
Extent Group 1 / Geographic Area
* » W° Bound | |
---|---|
* » E° Bound | |
* » N° Bound | |
* » S° Bound | |
* » Description |
Extent Group 1 / Vertical Extent
EPSG Code | |
---|---|
Vertical Minimum | |
Vertical Maximum |
Extent Group 1 / Time Frame
* » Time Frame Type | |
---|---|
* » Start | |
End | |
Alternate Start as of Info | |
Alternate End as of Info | |
Description |
Access Information
* » Security Class | |
---|---|
* Security Classification System |
|
Security Handling Description |
|
• Data Access Policy |
|
» Data Access Procedure |
|
• » Data Access Constraints |
|
• Data Use Constraints |
|
Metadata Access Constraints |
|
Metadata Use Constraints |
|
Distribution Information
Start Date | |
---|---|
End Date | |
» Download URL | |
Distributor | |
File Name | |
Description | |
File Date/Time | |
File Type | |
FGDC Content Type | |
File Size | |
Application Version | |
Compression | |
Review Status |
Start Date | |
---|---|
End Date | |
» Download URL | |
Distributor | |
File Name | |
Description | |
File Date/Time | |
File Type | |
FGDC Content Type | |
File Size | |
Application Version | |
Compression | |
Review Status |
Start Date | |
---|---|
End Date | |
» Download URL | |
Distributor | |
File Name | |
Description | |
File Date/Time | |
File Type | |
FGDC Content Type | |
File Size | |
Application Version | |
Compression | |
Review Status |
Activity Log
Activity Time | |
---|---|
Activity Type | |
Responsible Party | |
Description |
Activity Time | |
---|---|
Activity Type | |
Responsible Party | |
Description |
Activity Time | |
---|---|
Activity Type | |
Responsible Party | |
Description |
Issues
Issue Date | |
---|---|
Author | |
Issue |
Issue Date | |
---|---|
Author | |
Issue |
Issue Date | |
---|---|
Author | |
Issue |
FAQs
Date | |
---|---|
Author | |
Question | |
Answer |
Child Items
Rubric scores updated every 15m
Score | Type | Title |
---|---|---|
Related Items
Item Type | Relationship Type | Title |
---|---|---|
Catalog Details
Catalog Item ID | 50417 |
---|---|
Metadata Record Created By | Annette M DesRochers |
Metadata Record Created | 2017-11-28 18:50+0000 |
Metadata Record Last Modified By | SysAdmin InPortAdmin |
» Metadata Record Last Modified | 2022-08-09 17:11+0000 |
Metadata Record Published | 2017-12-18 |
Owner Org | PIFSC |
Metadata Publication Status | Published Externally |
Do Not Publish? | N |
Metadata Workflow State | Published / External |
Metadata Last Review Date | 2017-12-18 |
Metadata Review Frequency | 1 Year |
Metadata Next Review Date | 2018-12-18 |
Tags |
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