Tiburón cigarro vs abigarrada de la ortiga

Isistius brasiliensis compared with Aglais urticae

Key Differences

• Tiburón cigarro is Least Concern while abigarrada de la ortiga is Near Threatened.

Taxonomic Classification

Rank	Tiburón cigarro	abigarrada de la ortiga
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (cordados)	Arthropoda (artrópodos)
Class	Elasmobranchii	Insecta (insecto)
Order	Squaliformes (Squaliformes)	Lepidoptera (Butterflies & Moths)
Family	Dalatiidae	Nymphalidae (Brush-footed Butterflies)
Genus	Isistius	Aglais
Species	Isistius brasiliensis	Aglais urticae

Evolutionary Relationship

Tiburón cigarro and abigarrada de la ortiga share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Tiburón cigarro

LC — Least Concern

abigarrada de la ortiga

NT — Near Threatened

Physical Characteristics

Attribute	Tiburón cigarro	abigarrada de la ortiga
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Tiburón cigarro

Habitat

Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Chile, Norway, and Taiwan.

abigarrada de la ortiga

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (41 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Tiburón cigarro

The cigar shark, also known as the cookiecutter shark (Isistius brasiliensis), is a small but remarkable shark in the family Dalatiidae, found throughout warm oceanic waters worldwide in tropical and subtropical latitudes. Reaching only 40–50 centimeters in length, it possesses oversized jaws with large, triangular lower teeth arranged in a saw-like series that cut distinctive circular plugs of flesh from much larger prey—including tuna, dolphins, whales, billfish, and even submarine cables and human bodies. It does not kill its prey but instead latches on, rotates its body, and excises a characteristic cookie-cutter-shaped bite. The cigar shark is bioluminescent, emitting a green glow from photophores on its ventral surface that may serve as counter-illumination or to attract prey from below. It undertakes diel vertical migrations, ascending to shallower waters at night and descending to mesopelagic depths during the day. The species is classified as Least Concern by the IUCN, with a vast oceanic distribution and no targeted commercial fishery. It is occasionally taken as bycatch. The geographic epithet brasiliensis refers to Brazil, where early specimens were described, but the species' range is circumglobal in warm oceans. The cookiecutter shark's feeding strategy is one of the most unusual among elasmobranchs.

abigarrada de la ortiga

La mariposa ortiguera pequena (Aglais urticae) esta clasificada como Casi Amenazada (NT) en la Lista Roja de la UICN. Esta cerca de calificar como amenazada, con poblaciones que podrian volverse vulnerables sin medidas de conservacion.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway