Common wireweed vs Emperor Penguin

Sida acuta compared with Aptenodytes forsteri

Key Differences

Common wireweed is Not Evaluated while Emperor Penguin is Near Threatened.

Taxonomic Classification

Rank	Common wireweed	Emperor Penguin
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Aves (Birds)
Order	Malvales (Malvales)	Sphenisciformes (Penguins)
Family	Malvaceae	Spheniscidae (Penguins)
Genus	Sida	Aptenodytes (Great Penguins)
Species	Sida acuta	Aptenodytes forsteri

Conservation Status

Common wireweed

NE — Not Evaluated

Emperor Penguin

NT — Near Threatened

Population: ~595.0K

Trend: Stable →

Physical Characteristics

Attribute	Common wireweed	Emperor Penguin
Diet	—	Carnivore
Average Lifespan	—	20 years
Average Length	—	1.1 m
Average Weight	—	40.0 kg

Habitat & Geographic Range

Common wireweed

Habitat

Inhabits deserts and xeric shrublands within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (18 countries), Asia (18 countries), Europe (Spain), North America (4 countries), Oceania and the Pacific (12 countries), and South America (Brazil, Colombia).

Emperor Penguin

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 wireweed

<em>Sida acuta</em>, commonly known as common wireweed or broom jute, is a small woody-based shrub in the family Malvaceae. Its conservation status is listed as Not Evaluated by the IUCN. The species has an extremely broad distribution spanning Africa, Asia, Europe, the Americas, and Oceania, reflecting its status as both a native species in parts of tropical and subtropical regions and a widely naturalized weed in disturbed habitats globally. It typically grows in roadsides, cultivated fields, waste ground, and degraded grasslands in warm climates, often colonizing disturbed and compacted soils where few other plants thrive. <em>Sida acuta</em> is a branching perennial shrub typically reaching 50–100 cm in height, with lance-shaped toothed leaves, small pale yellow five-petaled flowers, and distinctive star-shaped stellate hairs on stems and leaves. The plant produces schizocarp fruits that split into individual hard segments each bearing a seed, facilitating dispersal by animals, water, and machinery. Several parts of the plant are used in traditional medicine across its range for treating a variety of conditions. Biological traits including average lifespan, precise height, and mass remain poorly documented in standardized databases. Ecologically, common wireweed is considered an invasive species in many regions, but also provides small-scale cover and foraging habitat for invertebrates in disturbed environments throughout its vast pantropical and warm-temperate global distribution.

Emperor Penguin

The world's largest penguin, emperor penguins stand up to 1.2 meters and weigh 45 kg, inhabiting the Antarctic continent in some of the most extreme conditions on Earth. They breed in midwinter darkness at temperatures below -60°C, with males incubating single eggs on their feet under a brood pouch for 65 days while females are at sea. Their huddling behavior — cycling individuals through the warm center of thousands-strong groups — is a masterclass in cooperative survival.