cockscomb sainfoin vs koala

Onobrychis crista-galli compared with Phascolarctos cinereus

Key Differences

  • cockscomb sainfoin is Not Evaluated while koala is Vulnerable.

Taxonomic Classification

Rank cockscomb sainfoin koala
Kingdom Plantae (植物) Animalia (动物界)
Phylum Magnoliophyta (木兰植物门) Chordata (脊索动物门)
Class Magnoliopsida (木兰纲) Mammalia (哺乳動物)
Order Fabales (豆目) Diprotodontia (雙門齒目)
Family Fabaceae Phascolarctidae (Koalas)
Genus Onobrychis Phascolarctos (Koalas)
Species Onobrychis crista-galli Phascolarctos cinereus

Conservation Status

cockscomb sainfoin

NE — Not Evaluated

koala

VU — Vulnerable

Population: ~100.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute cockscomb sainfoin koala
Diet Herbivore
Average Lifespan 15 years
Average Length 75 cm
Average Weight 10.0 kg

Habitat & Geographic Range

cockscomb sainfoin

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Belgium, France, Netherlands, and United Kingdom.

koala

Habitat

Typically found in grasslands, forests, and vegetated habitats.

Range

Found in Australia. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

cockscomb sainfoin

Cockscomb sainfoin (Onobrychis crista-galli) is a low-growing annual or short-lived perennial legume in the family Fabaceae, closely related to Onobrychis caput-galli and similarly characteristic of calcareous, well-drained grasslands, rocky slopes, and disturbed ground in western Europe, including Belgium, France, the Netherlands, and the United Kingdom. The species name crista-galli — Latin for cock's crest — refers to the distinctive winged, crest-like shape of the seed pods, which function as a burr-like dispersal mechanism attaching to the fur of passing mammals or to clothing. The plant bears pinnate leaves and erect racemes of small pink to red pea flowers from late spring through midsummer. It favours dry, open habitats on limestone or chalk substrates and is often associated with ancient grassland communities, roadside verges, and quarry spoil. Like other western European calcareous grassland specialists, it has declined in abundance with the intensification of agriculture, widespread application of herbicides, and the loss of traditional low-intensity grazing and hay-cutting regimes that maintained the open, short-turf communities it requires. Despite these pressures, the species retains populations across much of its range. It is Not Evaluated on the IUCN Red List globally, though national conservation assessments in some countries classify it as scarce or declining. Restoration of calcareous grassland management practices is beneficial for this and many associated plant species.

koala

澳大利亚东部和东南部的标志性有袋类动物,体重最大可达15千克,为了节省低热量桉树叶食物所提供的能量,每天最多睡眠22小时。高度特化,能够处理会致大多数其他哺乳动物死亡的有毒桉树成分,拥有专门适应解毒功能的肠道微生物群。因衣原体病、栖息地开发和气候变化导致种群锐减,2022年被列为濒危物种。

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