Sponge-associated Haplosyllis (Polychaeta: Syllidae: Syllinae) from the Caribbean Sea, with the description of four new species
Bibliographic record
Abstract
The present paper reports results from the study of a wide collection of specimens of the genus Haplosyllis (Polychaeta: Syllidae: Syllinae) obtained mainly from sponges of different Caribbean regions (Barbados, Bahamas, Belize, Bermudas, Colombia and Venezuela). Four new species are herein described and illustrated. H. aplysinicola n. sp., the most common Caribbean species, found only in species of genus Aplysina; H. chaetafusorata n. sp., found inside the sponge Verongula rigida and characterized by having traces of fusion between blade and shaft on mid-body and posterior chaetae; H. navasi n. sp., found in Colombian waters inside the sponge Ircinia strobilina and characterized by having mid-body dorsal cirri of all similar in length and by the broad acicula and proventriculum; and H. niphatesicola n. sp., collected inside sponges of genus Niphates and characterized by alternating long and short mid-body cirri, round dorsal granules throughout, and broad posterior acicula. Finally, H. cephalata and H. gula are registered for the first time in Colombian waters, and new information about their habitat is provided. Current knowledge on the relationships between the symbiotic Haplosyllis and their hosts known to date is discussed.
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How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.001 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.008 | 0.000 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".