Brittle Bladderfern vs 苍鹭

Cystopteris tenuis compared with Ardea cinerea

Key Differences

• Brittle Bladderfern is Not Evaluated while 苍鹭 is Least Concern.

Taxonomic Classification

Rank	Brittle Bladderfern	苍鹭
Kingdom	Plantae (植物)	Animalia (动物界)
Phylum	Tracheophyta	Chordata (脊索动物门)
Class	Polypodiopsida (水龍骨綱)	Aves (鳥綱)
Order	Polypodiales (水龙骨目)	Pelecaniformes (鹈形目)
Family	Cystopteridaceae	Ardeidae
Genus	Cystopteris	Ardea
Species	Cystopteris tenuis	Ardea cinerea

Conservation Status

Brittle Bladderfern

NE — Not Evaluated

苍鹭

LC — Least Concern

Trend: Stable →

Physical Characteristics

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

Habitat & Geographic Range

Brittle Bladderfern

Habitat

Typically found in moist, shaded forest floors and tropical canopies.

Range

Distributed across Canada and United States.

苍鹭

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (6 countries).

Brittle Bladderfern

The Brittle Bladderfern (Cystopteris tenuis) is a species in the genus Cystopteris. Typically found in moist, shaded forest floors and tropical canopies.

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。