Puerto Rican spindalis
species of bird

The Puerto Rican spindalis (Spindalis portoricensis) is a bird endemic to the island of Puerto Rico, where it is commonly known as reina mora or cigua puertorriqueña. The species is widely distributed throughout the island and is an important part of the Puerto Rican ecosystem because of its help in seed dispersal and plant reproduction.
Taxonomy
The Puerto Rican spindalis was originally classified as Spindalis zena portoricensis, making it a subspecies of the western spindalis (Spindalis zena). In 1997, an article was published which presented an extensive analysis of the genus Spindalis. The report concluded, based on differences in weight, color, pattern, distribution, and voice, that a split of S. zena was necessary. Four distinct species were identified—Spindalis dominicensis, Spindalis nigricephala, Spindalis portoricensis and Spindalis zena. S. zena was also subdivided into five subspecies: S. z. pretrei, S. z. salvini, S. z. benedicti, S. z.
Begin with the source’s own compact description: “Puerto Rican spindalis” is species of bird. The dossier treats that line as a proposition to test through Puerto, Rican and spindalis, not as a finished interpretation.
Why this record matters
The phrase “species of bird” 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.
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 Sep 1, 2026. The linked authority identifier is Q1591481. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1997.
A general summary may omit uncertainty, sample limits or methodological disagreement that is explicit in the technical record. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. 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.
- Current terminology
- Classification context
- Finding cited technical literature
Primary datasets, specimen catalogues, standards bodies and the most recent peer-reviewed literature.
Three-step research path
- Establish the record: confirm the title “Puerto Rican spindalis”, its source revision and the description used here.
- Expand the search: follow Puerto Rican spindalis primary sources, Puerto Rican spindalis archive and Puerto research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Puerto Rican spindalis”?
- Is the terminology current, historical or disputed?
- Which observation, specimen, dataset or publication supports the account?
Search terms from this dossier
This entry incorporates text from “Puerto Rican spindalis” 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.