Morphological and molecular evidence for a new species of the genus Leptobrachella (Anura, Megophryidae) from Gaoligong Mountain Range, Yunnan, China
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
The Gaoligong Mountain Range in Yunnan Province, China, is characterized by its large variation in elevation and topography, together with its wide latitudinal range, resulting in extremely high levels of biodiversity. Studies show that the amphibian diversity of the Gaoligong Mountain Range is largely underestimated, especially in the south. During herpetological surveys in 2023 and 2024, three specimens of Leptobrachella were collected from the mountain at Tongbiguan Provincial Nature Reserve. Subsequent morphological comparisons and a phylogenetic reconstruction revealed that these specimens belonged to a previously unknown and morphologically distinct lineage of Leptobrachella , which we formally describe. Our discovery brings the number of species in the genus to 108, 44 of which occur in China, and seven on Gaoligong Mountain Range. This result confirms the underestimated amphibian diversity of the Gaoligong Mountain Range, especially in Tongbiguan Provincial Nature Reserve, where multiple sympatric congeneric species occur, including four species of Leptobrachella , five species and a putative new species of Xenophrys , and three species of Polypedates . These findings also highlight the need for future research to investigate the mechanisms of sympatric and syntopic coexistence.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
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 | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 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 it