นกแสก vs S̄eụ̄x krong

Tyto alba compared with Panthera tigris

Key Differences

นกแสก is Least Concern while S̄eụ̄x krong is Endangered.
S̄eụ̄x krong is 440.0x heavier than นกแสก.
S̄eụ̄x krong lives longer (20 years vs 4 years).

Taxonomic Classification

Rank	นกแสก	S̄eụ̄x krong
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Aves (นก)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Strigiformes (นกเค้าแมว)	Carnivora (สัตว์กินเนื้อ)
Family	Tytonidae	Felidae (Cats)
Genus	Tyto	Panthera (Big Cats)
Species	Tyto alba	Panthera tigris

Evolutionary Relationship

นกแสก and S̄eụ̄x krong share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

ดู: Phylum: Chordata

Conservation Status

นกแสก

LC — Least Concern

Trend: Decreasing ↓

S̄eụ̄x krong

EN — Endangered

Population: ~4.5K

Trend: Increasing ↑

Physical Characteristics

Attribute	นกแสก	S̄eụ̄x krong
Diet	Carnivore	Carnivore
Average Lifespan	4 years	20 years
Average Length	35 cm	3.0 m
Average Weight	500 g	220.0 kg

Habitat & Geographic Range

นกแสก

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Widely distributed across Africa (Seychelles), Europe (6 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela). Population trends indicate a declining trajectory in parts of its range.

S̄eụ̄x krong

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 6 distinct biome types spanning the Neotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Colombia and Ecuador. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

นกแสก

The most widespread owl species on Earth, barn owls are found on every continent except Antarctica and in almost every habitat type from tropical forests to temperate farmland. Characterized by their heart-shaped facial disc that funnels sound to asymmetrically placed ears, enabling them to locate prey in total darkness by sound alone. They swallow prey whole and regurgitate compressed pellets of indigestible bone and fur, making them valuable rodent control agents for agriculture.

S̄eụ̄x krong

The largest wild cat on Earth, tigers can exceed 300 kg and inhabit forests from the Russian Far East to Southeast Asia. Solitary ambush predators with distinctive orange and black striped coats that provide camouflage in dappled light. Critically endangered, with fewer than 4,000 remaining in the wild due to poaching and deforestation.