bull-oak vs 緋紅麥鷍

Allocasuarina luehmannii compared with Ara macao

Key Differences

• bull-oak is Vulnerable while 緋紅麥鷍 is Least Concern.

Taxonomic Classification

Rank	bull-oak	緋紅麥鷍
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	Fagales (壳斗目)	Psittaciformes (鹦形目)
Family	Casuarinaceae	Psittacidae (True Parrots)
Genus	Allocasuarina	Ara (Macaws)
Species	Allocasuarina luehmannii	Ara macao

Conservation Status

bull-oak

VU — Vulnerable

緋紅麥鷍

LC — Least Concern

Population: ~50.0K

Trend: Decreasing ↓

Physical Characteristics

Attribute	bull-oak	緋紅麥鷍
Diet	—	Herbivore
Average Lifespan	—	50 years
Average Length	—	85 cm
Average Weight	—	1.0 kg

Habitat & Geographic Range

bull-oak

Habitat

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

緋紅麥鷍

Habitat

Typically found in grasslands, forests, and vegetated habitats.

Range

Found across Europe (5 countries) and South America (Colombia, Ecuador, Venezuela). Population trends indicate a declining trajectory in parts of its range.

bull-oak

The bull-oak (Allocasuarina luehmannii) is a species in the genus Allocasuarina. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

緋紅麥鷍

绯红金刚鹦鹉(Ara macao)是美洲色彩最为绚丽的鸟类之一，拥有鲜艳的红、黄、蓝羽毛，翼展可达1米。分布于墨西哥至玻利维亚的湿润低地森林，智力高超，寿命可达75年，并终生保持配对关系。它们会长途跋涉前往富含矿物质的土壤地点，通过摄入土壤来中和种子中的毒素。被列为无危，但因栖息地丧失和宠物贸易而在局部地区受到威胁。