Big Needle Cactus vs 金雕

Coryphantha macromeris compared with Aquila chrysaetos

Key Differences

• Big Needle Cactus is Least Concern while 金雕 is Near Threatened.

Taxonomic Classification

Rank	Big Needle Cactus	金雕
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)	Aves (鳥綱)
Order	Caryophyllales (石竹目)	Accipitriformes (鷹形目)
Family	Cactaceae	Accipitridae (Hawks & Eagles)
Genus	Coryphantha	Aquila (True Eagles)
Species	Coryphantha macromeris	Aquila chrysaetos

Conservation Status

Big Needle Cactus

LC — Least Concern

金雕

NT — Near Threatened

Population: ~300.0K

Trend: Stable →

Physical Characteristics

Attribute	Big Needle Cactus	金雕
Diet	—	Carnivore
Average Lifespan	—	30 years
Average Length	—	85 cm
Average Weight	—	5.0 kg

Habitat & Geographic Range

Big Needle Cactus

Habitat

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

金雕

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Big Needle Cactus

The Big Needle Cactus (Coryphantha macromeris) is a species in the genus Coryphantha. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

金雕

金雕是世界上最强大、分布最广的猛禽之一，翼展可达2.2米，栖息于北半球各地的山地地形。作为出色的空中猎手，利用翱翔飞行和时速超过200千米的俯冲捕食兔子、野兔、地松鼠，偶尔也会捕食幼鹿和狐狸。在许多文化中，它是延续数千年的猎鹰传统的核心象征。