Gem vs 苍鹭

Orthonama obstipata compared with Ardea cinerea

Key Differences

• Gem is Not Evaluated while 苍鹭 is Least Concern.

Taxonomic Classification

Rank	Gem	苍鹭
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Arthropoda (节肢动物门)	Chordata (脊索动物门)
Class	Insecta (昆蟲綱)	Aves (鳥綱)
Order	Lepidoptera (鱗翅目)	Pelecaniformes (鹈形目)
Family	Geometridae	Ardeidae
Genus	Orthonama	Ardea
Species	Orthonama obstipata	Ardea cinerea

Evolutionary Relationship

Gem and 苍鹭 share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Gem

NE — Not Evaluated

苍鹭

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Gem	苍鹭
Diet	—	Carnivore
Average Lifespan	—	15 years
Average Length	—	95 cm
Average Weight	—	1.5 kg

Habitat & Geographic Range

Gem

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Africa (Cabo Verde, Congo (DRC), South Africa), Asia (Taiwan), Europe (4 countries), and North America (Canada, United States).

苍鹭

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (6 countries).

苍鹭

苍鹭是一种体高可达1米的大型优雅涉禽，栖息于欧洲、亚洲和非洲各地的湿地、河流、湖泊和沿海地区。它是耐心的独自捕食者，能长时间静立不动，然后以闪电般的匕首状喙猛击捕捉鱼类、蛙类和小型哺乳动物。在称为鹭群的集体繁殖地的高树上群居繁殖，有时与其他集群水鸟共栖。在全球范围内广泛分布，属无危物种。

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden