What can be learned from the collapse of a renewable resource? Atlantic cod, Gadus morhua, of Newfoundland and Labrador

Hutchings, J. A., & Myers, R. A. (1994). What can be learned from the collapse of a renewable resource? Atlantic cod, *Gadus morhua*, of Newfoundland and Labrador. Gadus morhua, 51(9), 2126-2146.

Type

Journal article

Intellectual base

Primary research

Year

1994

Volume

51

Issue

9

Pages

2126-2146

DOI

10.1139/f94-214

DOI registrant

Canadian Science Publishing

Link

https://doi.org/10.1139/f94-214

Cited from

systems_cybernetics

Cited by

1 citation across 1 artifact.

Each citation links to the sentence it supports in the citing article.

Primes

• Stock Disabled Control
  • In fisheries, collapsed stocks do not respond to quota tweaks once breeding biomass has fallen below the reproductive threshold, so the intervention shifts from quota to closure and recovery.

    This sourceDocuments how a collapsed fish stock fails to recover under quota adjustment once breeding biomass falls below a reproductive threshold, motivating closure and recovery rather than quota tweaks.

    Supported in partVerified against the publisher's abstract

    Supplies the documented collapse of northern cod under overexploitation, i.e. a collapsed-stock case, but its abstract says nothing about quota tweaks failing or a reproductive threshold.

    “Temporal changes in demography, population sustainability, and harvest rates support the hypothesis that overexploitation precipitated the commercial extinction of northern cod, Gadus morhua, off Newfoundland and Labrador in 1992.”

    Read by an automated reader; not a human review. How support was checked

Verification

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Registry ID ref:34ba6fab05c0 · see in the full table