bulb nematode vs オンドリタイランチョウ

Ditylenchus dipsaci compared with Alectrurus tricolor

Key Differences

• bulb nematode is Not Evaluated while オンドリタイランチョウ is Vulnerable.

Taxonomic Classification

Rank	bulb nematode	オンドリタイランチョウ
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Nematoda (線形動物)	Chordata (脊索動物)
Class	Chromadorea (Chromadorea)	Aves (鳥類)
Order	Rhabditida (カンセンチュウ目)	Passeriformes (スズメ目)
Family	Anguinidae	Tyrannidae
Genus	Ditylenchus	Alectrurus
Species	Ditylenchus dipsaci	Alectrurus tricolor

Evolutionary Relationship

bulb nematode and オンドリタイランチョウ share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

bulb nematode

NE — Not Evaluated

オンドリタイランチョウ

VU — Vulnerable

Physical Characteristics

Attribute	bulb nematode	オンドリタイランチョウ
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

bulb nematode

Habitat

Native to Africa and Asia and Europe, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Africa (South Africa), Asia (China), Europe (8 countries), and North America (United States).

オンドリタイランチョウ

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.

bulb nematode

The Bulb Nematode (Ditylenchus dipsaci) is a species in the genus Ditylenchus. Native to Africa and Asia and Europe, inhabiting ecosystems characteristic of the region.

オンドリタイランチョウ

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway