クロツキヒメハエトリ vs Blackboard Tree

Sayornis nigricans compared with Alstonia scholaris

Taxonomic Classification

Rank	クロツキヒメハエトリ	Blackboard Tree
Kingdom	Animalia (動物)	Plantae (植物)
Phylum	Chordata (脊索動物)	Magnoliophyta (被子植物門)
Class	Aves (鳥類)	Magnoliopsida (モクレン綱)
Order	Passeriformes (スズメ目)	Gentianales (リンドウ目)
Family	Tyrannidae	Apocynaceae
Genus	Sayornis	Alstonia
Species	Sayornis nigricans	Alstonia scholaris

Conservation Status

クロツキヒメハエトリ

LC — Least Concern

Blackboard Tree

LC — Least Concern

Physical Characteristics

Attribute	クロツキヒメハエトリ	Blackboard Tree
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

クロツキヒメハエトリ

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Blackboard Tree

Habitat

Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical dry broadleaf forests within the Oceanian biogeographic realm.

Range

Distributed across Micronesia, Taiwan, and United States.

クロツキヒメハエトリ

Black Phoebe（Sayornis nigricans）はIUCNレッドリストで軽度懸念（LC）に分類されています。生息域全体にわたって広範に分布し、個体群は安定しており、差し迫った保全上の懸念はありません。

Blackboard Tree

The Blackboard Tree (Alstonia scholaris) is a species in the genus Alstonia. It is currently classified as Least Concern on the IUCN Red List. Inhabits tropical and subtropical moist broadleaf forests and tropical and subtropical dry broadleaf forests within the Oceanian biogeographic realm.