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Ichthyological Voucher Preservative Label Tool

Record an explicitly supplied fish-voucher preservative transcription without preservation recommendations or composition inference.

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Description

Record an explicitly supplied fish-voucher preservative transcription.

Fish records distinguish morphometric length definitions, relative image scales, annulus labels, detection times and survey-effort geometry. A supplied conversion factor need not apply across species or sizes. Local labels, ratios and nominal swept areas organize observations without identifying a fish, determining age or estimating abundance.

Record an explicitly supplied fish-voucher preservative transcription.

When to use this tool

Use Ichthyological Voucher Preservative Label when you already have voucherId, suppliedPreservative, labelSource and need to record an explicitly supplied fish-voucher preservative transcription.

How to use the tool and how it works

  1. Enter voucherId, suppliedPreservative, labelSource. Use the units and conventions below.
  2. Run the tool. Correct any format, range, or cross-field input error before interpreting the output.
  3. Read token. Use the output convention below.

Enter voucherId, suppliedPreservative, labelSource using the field constraints below. Encode these values, in exactly that order, as a JSON array and return the serialized array as text in token. String values are preserved without trimming or external terminology lookup.1

Input fieldMeaning and unitsAccepted input
voucherIdVoucher IdRequired. Text; minimum UTF-16 length 1; maximum UTF-16 length 8192.
suppliedPreservativeSupplied PreservativeRequired. Text; minimum UTF-16 length 1; maximum UTF-16 length 8192.
labelSourceLabel SourceRequired. Text; minimum UTF-16 length 1; maximum UTF-16 length 8192.
Output fieldInterpretationReturned shape
tokenTokenRequired. Text; maximum UTF-16 length 8192.
json
{
  "input": {
    "voucherId": "V17",
    "suppliedPreservative": "solution A",
    "labelSource": "record R4"
  },
  "output": {
    "token": "[\"V17\",\"solution A\",\"record R4\"]"
  }
}

Limitations and assumptions

  • The result records supplied values without preservation recommendations or composition inference. Sources and asserted relationships are not independently authenticated.
  • Inputs must satisfy both the field types and the cross-field conditions above. Invalid input causes an error; a successful false flag or documented placeholder is a different result.

Alternative or Complementary methods

Inspect original specimens, images, reference definitions and survey logs when verifying observations. Use a complete species-appropriate measurement or population method for age, abundance or condition questions; local scales and effort terms preserve only their stated basis.

References

  1. Calculation and input contract: ichthyology/ichthyological-voucher-preservative-label — tool.io

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