大翅鯨 vs Coastal Goldenrod

Megaptera novaeangliae compared with Solidago latissimifolia

Key Differences

大翅鯨 is Vulnerable while Coastal Goldenrod is Least Concern.

Taxonomic Classification

Rank	大翅鯨	Coastal Goldenrod
Kingdom	Animalia (动物界)	Plantae (植物)
Phylum	Chordata (脊索动物门)	Magnoliophyta (木兰植物门)
Class	Mammalia (哺乳動物)	Magnoliopsida (木兰纲)
Order	Cetacea (Whales & Dolphins)	Asterales (菊目)
Family	Balaenopteridae (Rorquals)	Asteraceae (Daisy Family)
Genus	Megaptera (Humpback Whales)	Solidago
Species	Megaptera novaeangliae	Solidago latissimifolia

Conservation Status

大翅鯨

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

Coastal Goldenrod

LC — Least Concern

Physical Characteristics

Attribute	大翅鯨	Coastal Goldenrod
Diet	Carnivore	—
Average Lifespan	50 years	—
Average Length	15.0 m	—
Average Weight	30.0 t	—

Habitat & Geographic Range

大翅鯨

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 11 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador, Venezuela). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Coastal Goldenrod

Habitat

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

Range

Found in Canada.

大翅鯨

座头鲸是大型鲸类中最具杂技表演性的物种之一，以繁殖季节雄性演唱的复杂而神秘的歌声著称，歌声有时持续数小时并随时间演变。体长可达16米，体重30吨，进行着哺乳动物中最长距离的洄游。分布于所有大洋，通过协作泡泡网捕食磷虾和小鱼。种群数量已从历史捕鲸后大体恢复。

Coastal Goldenrod

Solidago latissimifolia, the coastal goldenrod, is a perennial herbaceous plant in the family Asteraceae native to coastal wetland and marsh habitats of eastern Canada, including Nova Scotia and adjacent Maritime provinces, where it grows in brackish and freshwater tidal marshes, coastal meadows, and damp low-lying grasslands adjacent to the sea. The genus Solidago, the goldenrods, comprises approximately 100 species native predominantly to North America, with a handful of Eurasian species, and all are characterized by the golden-yellow flower heads produced in elongated or branched panicles during late summer and autumn. Coastal goldenrod is distinguished from related species by its broader, clasping leaves, a feature captured in the specific epithet latissimifolia. The flower heads attract abundant pollinators including bees, wasps, flies, and butterflies during late-season flowering, making goldenrods ecologically important components of late-summer pollinator habitat. Seeds are equipped with a pappus of fine bristles enabling wind dispersal. The species is assessed as Least Concern by the IUCN. Coastal meadow and tidal marsh habitats in Maritime Canada face threats from sea-level rise, storm surge intensification, and coastal development, though the species persists in protected areas along the Atlantic seaboard.