Baleia jubarte vs estrofanto

Megaptera novaeangliae compared with Strophanthus gratus

Key Differences

• Baleia jubarte is Vulnerable while estrofanto is Not Evaluated.

Taxonomic Classification

Rank	Baleia jubarte	estrofanto
Kingdom	Animalia (Animals)	Plantae (plantas)
Phylum	Chordata (cordados)	Magnoliophyta (Flowering Plants)
Class	Mammalia (mamíferos)	Magnoliopsida (Dicots)
Order	Cetacea (Whales & Dolphins)	Gentianales (Gentianales)
Family	Balaenopteridae (Rorquals)	Apocynaceae
Genus	Megaptera (Humpback Whales)	Strophanthus
Species	Megaptera novaeangliae	Strophanthus gratus

Conservation Status

Baleia jubarte

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

estrofanto

NE — Not Evaluated

Physical Characteristics

Attribute	Baleia jubarte	estrofanto
Diet	Carnivore	—
Average Lifespan	50 years	—
Average Length	15.0 m	—
Average Weight	30.0 t	—

Habitat & Geographic Range

Baleia jubarte

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.

estrofanto

Habitat

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

Range

Distributed across Guinea and India.

Baleia jubarte

Entre as baleias grandes mais acrobáticas, as baleias-jubarte são famosas por seus cantos complexos e evocativos entoados pelos machos durante a temporada reprodutiva, podendo durar horas e evoluir ao longo do tempo. Atingindo 16 metros e 30 toneladas, realizam as migrações mais longas de qualquer mamífero. Encontradas em todos os oceanos, alimentam-se de krill e peixes pequenos usando a técnica cooperativa de rede de bolhas.

estrofanto

Climbing Oleander, Strophanthus gratus, is a woody liana or climbing shrub in the family Apocynaceae native to tropical West and Central Africa, occurring in rainforest margins, gallery forest, and secondary forest from Senegal to Uganda. The species belongs to a genus celebrated for the cardiac glycosides and arrow poisons produced in the seeds; Strophanthus species were the source of the drug ouabain (g-strophanthin), historically used in cardiac medicine and by African hunters as an arrow poison applied to hunting darts. Climbing Oleander produces large, funnel-shaped flowers with white to pale pink twisted petals and a fringe of elongated lobes at the corolla mouth, borne in terminal cymes that are highly ornamental. The name 'climbing oleander' refers to the superficial resemblance of the flowers to the related Mediterranean oleander (Nerium oleander). The species climbs by twining its stems around supporting vegetation and is occasionally cultivated as an ornamental in tropical gardens. The seeds contain strophanthin and other potent glycosides that affect the cardiac system; all parts of the plant are toxic if ingested. The species is not currently assessed as threatened within its native tropical African range.