common saltmarsh grass vs Tiger

Puccinellia maritima compared with Panthera tigris

Key Differences

• common saltmarsh grass is Near Threatened while Tiger is Endangered.

Taxonomic Classification

Rank	common saltmarsh grass	Tiger
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Magnoliophyta (被子植物門)	Chordata (脊索動物)
Class	Liliopsida (単子葉植物綱)	Mammalia (哺乳類)
Order	Poales (イネ目)	Carnivora (ネコ目)
Family	Poaceae (Grass Family)	Felidae (Cats)
Genus	Puccinellia	Panthera (Big Cats)
Species	Puccinellia maritima	Panthera tigris

Conservation Status

common saltmarsh grass

NT — Near Threatened

Tiger

EN — Endangered

Population: ~4.5K

Trend: Increasing ↑

Physical Characteristics

Attribute	common saltmarsh grass	Tiger
Diet	—	Carnivore
Average Lifespan	—	20 years
Average Length	—	3.0 m
Average Weight	—	220.0 kg

Habitat & Geographic Range

common saltmarsh grass

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Found across Europe (7 countries) and North America (Canada). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Tiger

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.

common saltmarsh grass

<em>Puccinellia maritima</em>, common saltmarsh grass, is a perennial grass in the family Poaceae, characteristic of intertidal saltmarshes along the Atlantic coasts of Europe and eastern North America, with records from multiple European nations and Canada. It is a foundational species of low and mid-saltmarsh zones, typically forming dense swards on muddy, saline substrates regularly inundated by tidal waters. The plant is highly tolerant of salinity, waterlogging, and tidal disturbance, and it plays a critical role in stabilizing saltmarsh sediments and facilitating marsh accretion. Its dense growth provides important feeding grounds for wading birds and overwintering wildfowl, and its roots and rhizomes support a diverse community of saltmarsh invertebrates. <em>Puccinellia maritima</em> is assessed as Near Threatened on the IUCN Red List, reflecting concerns about the decline and fragmentation of saltmarsh habitats due to coastal development, land reclamation, erosion, and climate-driven sea level rise. The species has declined significantly in parts of its European range over recent decades. Saltmarshes dominated by this grass also provide important ecosystem services including coastal flood buffering and blue carbon sequestration. Biological traits such as average lifespan, body measurements, and diet data remain poorly documented in standardized ecological databases.

Tiger

地球上最大の野生ネコ科動物で、体重が300kgを超えることもあり、ロシア極東から東南アジアにかけての森林に生息する。まだら光の中で擬態効果を持つ独特のオレンジと黒の縞模様の毛皮を持つ単独待ち伏せ型捕食者である。密猟と森林破壊により野生個体数が4,000頭未満に減少した深刻な危機（CR）種である。