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Hawaiian Ecosystems at Risk project

management of noxious species of Hawaii

Specimen drawers, botanical folios and brass scientific instruments under study light
Science and natureInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJun 10, 2026
Entity authorityQ16841703 ↗
Source-derived summary

The Hawaiian Ecosystems at Risk project (HEAR) was a government-funded project created to provide technology, methods, and information to decision-makers, resource managers, and the general public to help support effective science-based management of harmful non-native species (invasive species) in Hawaii and the Pacific Rim. Created in 1997, funding ended on 31 December 2012, and its website was last updated on 17 May 2013. One of the HEAR sub-websites, Pacific Island Ecosystems at Risk (PIER), was maintained on a strictly volunteer basis for a few years, until a final update on 2 June 2018.

Origin and history

HEAR originated at the Haleakala Field Station (Maui, Hawaii) of the Pacific Island Ecosystems Research Center (PIERC) of the USGS's Biological Resources Division (formerly the National Biological Service) through the Pacific Cooperative Studies Unit (PSCU) based at the University of Hawaii Department of Botany.

Funding and support

As of late 2012, the Hawaiian Ecosystems at Risk project was funded by the Hauoli Mau Loa Foundation and the U.S. Forest Service with support from the Pacific Cooperative Studies Unit (PCSU) of the University of Hawaii at Manoa. Historically, HEAR had also received funding or support from the Pacific Basin Information Node (PBIN) of the National Biological Information Infrastructure (NBII) through the Pacific Island Ecosystems Research Center of USGS, the Hawaii Conservation Studies Unit (HCSU) of the University of Hawaii at Hilo, Haleakala National Park, and the U.S. Fish and Wildlife Service.

Editorial summary

Begin with the source’s own compact description: “Hawaiian Ecosystems at Risk project” is management of noxious species of Hawaii. The dossier treats that line as a proposition to test through Hawaiian, Ecosystems and Risk, not as a finished interpretation.

Editorial reviewA sound reference starting point where classification, measurement and the date of the underlying evidence remain visible. The current lead gives the account dated anchors—1997, 2012, 2013, 2018—that can be checked directly. The selected authority fields contribute no independent date. For this dossier, Hawaiian, Ecosystems and Risk is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “management of noxious species of Hawaii” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.

Evidence profile

The date and method of observation matter as much as the stated conclusion, especially where classification or consensus has changed. The source revision retrieved here is dated Jun 10, 2026. The linked authority identifier is Q16841703. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1997, 2012, 2013 and 2018.

Critical limits

A general summary may omit uncertainty, sample limits or methodological disagreement that is explicit in the technical record. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Check terminology, classification and the date of the cited evidence. Scientific names and technical consensus can change while older records retain historical value.

Best used for
  • Current terminology
  • Classification context
  • Finding cited technical literature
Verify next

Primary datasets, specimen catalogues, standards bodies and the most recent peer-reviewed literature.

Three-step research path

  1. Establish the record: confirm the title “Hawaiian Ecosystems at Risk project”, its source revision and the description used here.
  2. Expand the search: follow Hawaiian Ecosystems at Risk project primary sources, Hawaiian Ecosystems at Risk project archive and Hawaiian research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Hawaiian Ecosystems at Risk project”?
  2. Has classification or technical consensus changed since the cited source?
  3. Is the terminology current, historical or disputed?
Subject index

Search terms from this dossier

Source & attribution

This entry incorporates text from “Hawaiian Ecosystems at Risk project” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.