Common Sunda Toad vs Laotian langur

Duttaphrynus melanostictus compared with Trachypithecus laotum

Key Differences

• Common Sunda Toad is Least Concern while Laotian langur is Endangered.

Taxonomic Classification

Rank	Common Sunda Toad	Laotian langur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Anura (Frogs & Toads)	Primates (Primates)
Family	Bufonidae	Cercopithecidae (Old World Monkeys)
Genus	Duttaphrynus	Trachypithecus
Species	Duttaphrynus melanostictus	Trachypithecus laotum

Evolutionary Relationship

Common Sunda Toad and Laotian langur share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Common Sunda Toad

LC — Least Concern

Laotian langur

EN — Endangered

Physical Characteristics

Attribute	Common Sunda Toad	Laotian langur
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Sunda Toad

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Widely distributed across Africa (Madagascar), Asia (4 countries), and Europe (Spain).

Laotian langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Sunda Toad

<em>Duttaphrynus melanostictus</em>, the common Sunda toad, is an amphibian in the family Bufonidae, order Anura. It has a wide natural distribution across South and Southeast Asia, ranging from Pakistan and India through to southern China, the Malay Peninsula, and the Indonesian archipelago, and has also been introduced to Madagascar. The species typically inhabits a broad range of environments including urban areas, agricultural land, forest edges, gardens, and disturbed habitats, demonstrating remarkable adaptability to human-modified landscapes. <em>Duttaphrynus melanostictus</em> is characterized by prominent parotoid glands behind the eyes that secrete toxic compounds serving as a defense against predators, a feature shared with other true toads. It is an opportunistic carnivore, feeding on a variety of invertebrates including insects, worms, and small arthropods. Biological traits including average lifespan under natural conditions, typical body measurements, and specific breeding parameters remain poorly documented. The species is assessed as Least Concern by the IUCN, reflecting its extensive range and high tolerance for habitat modification, though introduced populations in Madagascar represent a potentially invasive concern.