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Santa Cruz, Galápagos Islands Last recorded in 1930. Extinct due to competition, pathogens transmitted by, or predation by black rats, house mice, brown rats, and feral cats. [27] Indefatigable Galápagos mouse: Nesoryzomys indefessus: Santa Cruz and Baltra, Galápagos Islands Last collected in 1934.
The Galápagos Islands are home to a remarkable number of endemic species. The stark rocky islands (many with few plants) made it necessary for many species to adapt to survive and by doing so evolved into new species. It was after visiting the Galápagos and studying the wildlife that a young Charles Darwin developed his theory of evolution. [2]
The San Cristóbal flycatcher (Pyrocephalus dubius), also known as San Cristóbal vermilion flycatcher or least vermilion flycatcher, is an extinct species of flycatcher, closely related to the vermilion flycatcher. It was endemic to San Cristóbal Island in the Galápagos Islands.
Spanish explorers, who discovered the islands in the 16th century, named them after the Spanish galápago, meaning "tortoise". [5] Galápagos tortoises are native to seven of the Galápagos Islands. Shell size and shape vary between subspecies and populations. On islands with humid highlands, the tortoises are larger, with domed shells and ...
This list of birds recorded in the Galápagos Islands includes species recorded in the Galápagos Islands of Ecuador, where 189 species have been documented as of May 2024. [1] Of them, 31 are endemic, three nest only in the Galápagos, and virtually the entire population of a fourth nests there. Seventeen endemic subspecies are noted.
This extinction may have been caused by competition from (and disease spread by) the introduction of invasive brown and black rats. The other Nesoryzomys known from Santa Cruz, Nesoryzomys indefessus , is also extinct; other species of the genus survive on different islands.
Gomphrena rigida, sometimes known as the Galapagos amaranth, was a species of plant in the family Amaranthaceae. It was a shrub endemic to eastern Santiago Island the Galápagos Islands of Ecuador. It is now extinct. It was driven to extinction by over-grazing by introduced goats, and was last collected in 1908. [1]
The Pinta Island tortoise [4] (Chelonoidis niger abingdonii [2] [5]), also known as the Pinta giant tortoise, [2] Abingdon Island tortoise, [1] or Abingdon Island giant tortoise, [2] is a recently extinct subspecies of Galápagos tortoise native to Ecuador's Pinta Island.