Smooth hound vs Yellow-collared Lovebird

Triakis maculata compared with Agapornis personatus

Key Differences

• Smooth hound is Critically Endangered while Yellow-collared Lovebird is Least Concern.

Taxonomic Classification

Rank	Smooth hound	Yellow-collared Lovebird
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Chondrichthyes (Cartilaginous Fish)	Aves (Birds)
Order	Carcharhiniformes (Ground Sharks)	Psittaciformes (Parrots)
Family	Triakidae	Psittacidae (True Parrots)
Genus	Triakis	Agapornis
Species	Triakis maculata	Agapornis personatus

Evolutionary Relationship

Smooth hound and Yellow-collared Lovebird share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Smooth hound

CR — Critically Endangered

Yellow-collared Lovebird

LC — Least Concern

Physical Characteristics

Attribute	Smooth hound	Yellow-collared Lovebird
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Smooth hound

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate grasslands and steppes, and montane grasslands and shrublands, among 5 distinct biome types within the Neotropic biogeographic realm.

Range

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

Yellow-collared Lovebird

Habitat

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

Range

Widely distributed across Africa (Burundi, Kenya), Asia (Israel), Europe (6 countries), North America (United States), and South America (Colombia, Ecuador).

Yellow-collared Lovebird

A small lovebird with distinctive yellow collar and mask surrounding a violet-blue face, native to the dry Acacia savanna of northeastern Tanzania. Like all lovebirds, they form intensely bonded pair relationships reinforced through constant mutual preening. They nest colonially in large tree holes and termite mounds, lining nests with strips of bark. Near Threatened due to trapping for the pet trade and agricultural habitat conversion. Widely hybridized with Fischer's lovebird in captivity.