Common iceplant vs コウテイペンギン

Mesembryanthemum crystallinum compared with Aptenodytes forsteri

Key Differences

Common iceplant is Not Evaluated while コウテイペンギン is Near Threatened.

Taxonomic Classification

Rank	Common iceplant	コウテイペンギン
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Magnoliophyta (被子植物門)	Chordata (脊索動物)
Class	Magnoliopsida (モクレン綱)	Aves (鳥類)
Order	Caryophyllales (ナデシコ目)	Sphenisciformes (Penguins)
Family	Aizoaceae	Spheniscidae (Penguins)
Genus	Mesembryanthemum	Aptenodytes (Great Penguins)
Species	Mesembryanthemum crystallinum	Aptenodytes forsteri

Conservation Status

Common iceplant

NE — Not Evaluated

コウテイペンギン

NT — Near Threatened

Population: ~595.0K

Trend: Stable →

Physical Characteristics

Attribute	Common iceplant	コウテイペンギン
Diet	—	Carnivore
Average Lifespan	—	20 years
Average Length	—	1.1 m
Average Weight	—	40.0 kg

Habitat & Geographic Range

Common iceplant

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Widely distributed across Asia (Cyprus, India, Turkey), Europe (13 countries), North America (Mexico, United States), and South America (Chile, Ecuador).

コウテイペンギン

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, temperate coniferous forests, and boreal forests and taiga, among 4 distinct biome types within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Common iceplant

<em>Mesembryanthemum crystallinum</em>, commonly known as the common iceplant, is a succulent annual or short-lived perennial in the family Aizoaceae. Its conservation status has not been formally evaluated by the IUCN. The species is distributed across Asia, Europe, North America, and South America, with a wide global footprint that includes both native populations and naturalized occurrences. It typically inhabits coastal and arid environments, saline soils, disturbed ground, and rocky slopes where competition from other vegetation is limited. The plant is named for the glistening bladder-like cells on its surface that resemble ice crystals. Diet information for this species is not available in current records. Biological traits of this species remain poorly documented in the scientific literature.

コウテイペンギン

世界最大のペンギンであるコウテイペンギン（Aptenodytes forsteri）は体高最大1.2m、体重45kgで、地球上で最も過酷な環境の一つである南極大陸に生息しています。零下60°C以下の真冬の暗闇の中で繁殖し、雌が海上にいる間、雄が65日間足の上で育雛嚢の下に一つの卵を温め続けます。数千羽からなる群れで個体が暖かい中心部を循環するいわゆるハドリング行動は、協調的な生存戦略の傑作です。