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Raorchestes tuberohumerus

species of amphibian

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Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionDec 18, 2025
Entity authorityQ2702682 ↗
Source-derived summary

Raorchestes tuberohumerus (Kudremukh bush frog or knob handed shrub frog) is a species of frog in the family Rhacophoridae. It is endemic to the Western Ghats, India, where it is found in Karnataka and Kerala states.

Description

This small sized shrub frog (male snout-vent length 22–19 mm (0.87–0.75 in)) is diagnosed by the following combination of characters: Snout sub elliptical in shape; iris golden brown; the humerus bone slightly projects on the ventral region near shoulders; light grey dorsum with spinular projections and prominent yellow patches with brown on the groin region.

Ecology and natural history

Raorchestes tuberohumerus are seen on shrubs in forests, plantations, home gardens and road side vegetation between 500 and 1500 m elevation.

They are known to face down towards ground and vocalize on dead leaves on shrubs.

Etymology

Scientists believe this is the only frog whose humerus bone sticks out of its body, so they gave it the Latin name tuberohumerus, meaning "knobbed humerus bone."

Threats

Scientists classify this frog as least concern of extinction. What danger it faces is from wholesale conversion of its habitat to farmland or conversion from farmland compatible with its lifestyle to farmland incompatible with its lifestyle, such as ginger farming and other cash crops. Scientists also cite climate change as a danger for this frog.

Scientists believe the fungus Batrachochytrium dendrobatidis can infect this frog. Batrachochytrium dendrobatidis causes the fungal disease chytridiomycosis.

Editorial summary

Begin with the source’s own compact description: “Raorchestes tuberohumerus” is species of amphibian. The dossier treats that line as a proposition to test through Raorchestes, tuberohumerus and species, not as a finished interpretation.

Editorial reviewUseful for establishing the present vocabulary of the subject while preserving a route back to the evidence on which that vocabulary rests. The current lead gives the account dated anchors—1500—that can be checked directly. The selected authority fields contribute no independent date. For this dossier, Raorchestes, tuberohumerus and species is the immediate research focus.
Editorial analysis

Why this record matters

The phrase “species of amphibian” 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

Stable identifiers, scientific names and standards terminology offer the best bridge between this overview and specialist evidence. The source revision retrieved here is dated Dec 18, 2025. The linked authority identifier is Q2702682. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1500.

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Source & attribution

This entry incorporates text from “Raorchestes tuberohumerus” 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.