Íbice de los Alpes vs Tiburón cigarro

Capra ibex compared with Isistius brasiliensis

Taxonomic Classification

Rank	Íbice de los Alpes	Tiburón cigarro
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Elasmobranchii
Order	Artiodactyla (artiodáctilos)	Squaliformes (Squaliformes)
Family	Bovidae (Bovids)	Dalatiidae
Genus	Capra	Isistius
Species	Capra ibex	Isistius brasiliensis

Evolutionary Relationship

Íbice de los Alpes and Tiburón cigarro share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Íbice de los Alpes

LC — Least Concern

Tiburón cigarro

LC — Least Concern

Physical Characteristics

Attribute	Íbice de los Alpes	Tiburón cigarro
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Íbice de los Alpes

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Europe (8 countries), North America (Mexico), and South America (Argentina).

Tiburón cigarro

Habitat

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

Range

Distributed across Chile, Norway, and Taiwan.

Íbice de los Alpes

The Alpine ibex (Capra ibex) is a species in the genus Capra. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems. Widely distributed across Europe (8 countries), North America (Mexico), and South America (Argentina).

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.