Buckelwal vs

Megaptera novaeangliae compared with Clostridium amylolyticum

Key Differences

Buckelwal is Vulnerable while is Not Evaluated.

Taxonomic Classification

Rank	Buckelwal
Kingdom	Animalia (Tier)	Bacteria (Bacteria)
Phylum	Chordata (Chordatiere)	Firmicutes_A
Class	Mammalia (Säugetiere)	Clostridia (Clostridia)
Order	Cetacea (Whales & Dolphins)	Clostridiales (Clostridiales)
Family	Balaenopteridae (Rorquals)	Clostridiaceae
Genus	Megaptera (Humpback Whales)	Clostridium
Species	Megaptera novaeangliae	Clostridium amylolyticum

Conservation Status

Buckelwal

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

NE — Not Evaluated

Physical Characteristics

Attribute	Buckelwal
Diet	Carnivore	—
Average Lifespan	50 years	—
Average Length	15.0 m	—
Average Weight	30.0 t	—

Habitat & Geographic Range

Buckelwal

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.

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

Buckelwal

Among the most acrobatic of the great whales, humpback whales are renowned for their complex, haunting songs sung by males during breeding season — some lasting hours and evolving over time. Reaching 16 meters and 30 tonnes, they undertake the longest migrations of any mammal. Found in all oceans, humpbacks feed on krill and small fish using cooperative bubble-net feeding. Populations have largely recovered from historic whaling.

Clostridium amylolyticum is an anaerobic, endospore-forming bacterium in the family Clostridiaceae notable for its ability to ferment starch (amylon in Greek, giving the species epithet) and other complex carbohydrates to produce organic acids, alcohols, and gases. Like other members of the Clostridium genus, it is a strictly anaerobic rod-shaped bacterium that produces resistant endospores enabling survival in unfavorable environmental conditions, including exposure to heat, desiccation, and oxygen. C. amylolyticum is found in starch-rich anaerobic environments such as soil, sediments, and fermentation systems, where its amylolytic enzymes break down starch polymers into simpler sugars that are then fermented. The genus Clostridium is polyphyletic and has undergone extensive reclassification as molecular phylogenetics revealed it encompasses multiple distinct evolutionary lineages. Amylolytic clostridia have industrial applications in bioprocessing, particularly in biofuel production through simultaneous saccharification and fermentation of starchy biomass feedstocks, and in producing commodity chemicals through anaerobic fermentation.