虎鯨 vs

Orcinus orca compared with Xanthomonas campestris

Key Differences

• 虎鯨 is Data Deficient while is Not Evaluated.

Taxonomic Classification

Rank	虎鯨
Kingdom	Animalia (动物界)	Bacteria (Bacteria)
Phylum	Chordata (脊索动物门)	Proteobacteria (變形菌門)
Class	Mammalia (哺乳動物)	Gammaproteobacteria (γ-变形菌纲)
Order	Cetacea (Whales & Dolphins)	Xanthomonadales (黃單胞菌目)
Family	Delphinidae (Oceanic Dolphins)	Xanthomonadaceae
Genus	Orcinus (Orcas)	Xanthomonas
Species	Orcinus orca	Xanthomonas campestris

Conservation Status

虎鯨

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

NE — Not Evaluated

Physical Characteristics

Attribute	虎鯨
Diet	Carnivore	—
Average Lifespan	50 years	—
Average Length	8.0 m	—
Average Weight	5.4 t	—

Habitat & Geographic Range

虎鯨

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 (4 countries), and South America (Colombia, Ecuador, Venezuela).

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Found in United States.

虎鯨

作为海豚科体型最大的成员，虎鲸（Orcinus orca）体长可达9米，体重6吨，分布于从北极到南极的所有海洋。以母系群体生活的顶级捕食者，不同种群具有独特的方言、狩猎策略和文化传统。一些种群专门捕食鱼类，另一些则捕食海洋哺乳动物。没有天敌，虎鲸位于其所栖居的每条海洋食物链的顶端。

野油菜黄单胞菌（Xanthomonas campestris）是一种革兰氏阴性杆状植物病原菌，最为人熟知的是作为包括甘蓝和西兰花在内的十字花科植物黑腐病的病原体。它产生商业上有价值的胞外多糖黄原胶，寄居于全球感染植物的维管束组织中。这种好氧细菌通过感染种子、雨水飞溅和污染工具传播。