Cinnamon antechinus vs

Antechinus leo compared with Pedobacter roseus

Key Differences

• Cinnamon antechinus is Least Concern while is Not Evaluated.

Taxonomic Classification

Rank	Cinnamon antechinus
Kingdom	Animalia (动物界)	Bacteria (Bacteria)
Phylum	Chordata (脊索动物门)	Bacteroidota (拟杆菌门)
Class	Mammalia (哺乳動物)	Bacteroidia (擬桿菌綱)
Order	Dasyuromorphia (袋鼬目)	Sphingobacteriales (鞘氨醇杆菌目)
Family	Dasyuridae	Sphingobacteriaceae
Genus	Antechinus	Pedobacter
Species	Antechinus leo	Pedobacter roseus

Conservation Status

Cinnamon antechinus

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

Attribute	Cinnamon antechinus
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cinnamon antechinus

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

Cinnamon antechinus

The cinnamon antechinus (Antechinus leo) is a small marsupial in the family Dasyuridae, endemic to northeastern Queensland, Australia, particularly the Cape York Peninsula. It inhabits tropical and subtropical rainforest and forest margins at low elevations, sheltering in tree hollows, dense vine tangles, and fallen logs. Like all antechinuses, it is a specialist insectivore, consuming beetles, cockroaches, moths, and other invertebrates, and occasionally small lizards. The cinnamon antechinus is named for its rich cinnamon-brown dorsal fur. A remarkable feature shared by all antechinus species is semelparous reproduction: males undergo a catastrophic physiological decline and die shortly after a brief, intense mating season in winter, leaving only the pregnant females to carry the population into the next generation. This extreme reproductive strategy results in completely male-free populations for most of the year. The species is classified as Least Concern by the IUCN, with populations within Cape York's relatively intact tropical forest. However, like all antechinuses, it faces threats from feral predators (cats and foxes), habitat degradation, and altered fire regimes. Climate change poses a long-term risk by shrinking the cool, moist forest habitats this species depends on. Genetic studies of Australian antechinuses have revealed considerable cryptic diversity.

Pedobacter roseus是鞘杆菌科的粉红色素革兰氏阴性菌，从土壤环境中分离。可形成特征性玫瑰色菌落，栖息于含有机质的凉爽至温带土壤。这种好氧化能有机营养菌可分解多种有机底物，并产生透明质酸酶型酶。