雞尾霸鶲 vs Long-range Firefly

Alectrurus tricolor compared with Pyractomena dispersa

Key Differences

• 雞尾霸鶲 is Vulnerable while Long-range Firefly is Data Deficient.

Taxonomic Classification

Rank	雞尾霸鶲	Long-range Firefly
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Chordata (脊索动物门)	Arthropoda (节肢动物门)
Class	Aves (鳥綱)	Insecta (昆蟲綱)
Order	Passeriformes (雀形目)	Coleoptera (鞘翅目)
Family	Tyrannidae	Lampyridae
Genus	Alectrurus	Pyractomena
Species	Alectrurus tricolor	Pyractomena dispersa

Evolutionary Relationship

雞尾霸鶲 and Long-range Firefly share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

雞尾霸鶲

VU — Vulnerable

Long-range Firefly

DD — Data Deficient

Physical Characteristics

Attribute	雞尾霸鶲	Long-range Firefly
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

雞尾霸鶲

Habitat

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

Range

Found in Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Long-range Firefly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada and United States.

雞尾霸鶲

The cock-tailed tyrant (Alectrurus tricolor) is a striking and unusual flycatcher in the family Tyrannidae, named for the remarkable elongated, spatula-shaped outer tail feathers of the male, which can exceed the body length and are displayed during aerial courtship flights over open grasslands. The species inhabits wet and seasonally flooded grasslands, cerrado savanna, and campos in the interior of South America, including central Brazil, eastern Bolivia, Paraguay, and northeastern Argentina — not Norway, as erroneous database entries suggest. Males combine conspicuous black, white, and rufous plumage with their extraordinary tail streamers in an elaborate display to attract females on leks; females are cryptically streaked brown. The cock-tailed tyrant is a ground- and low-vegetation forager, preying on insects and other small invertebrates gleaned from grass stems and caught in aerial sallies. The species is classified as Vulnerable by the IUCN due to extensive and continuing conversion and degradation of its native Neotropical grassland habitat through intensive soy and sugarcane agriculture, cattle ranching, fire management changes, and drainage of seasonally flooded grasslands. Populations have declined significantly across much of its range, particularly in Brazil and Paraguay. The species is a flagship for threatened grassland conservation in South America, where relatively little protection has historically been directed at open-country habitats compared to forest ecosystems.