Hood Mockingbird
Encyclopedia
The Hood Mockingbird, Mimus macdonaldi, also known as the Española Mockingbird is a species of bird
Bird
Birds are feathered, winged, bipedal, endothermic , egg-laying, vertebrate animals. Around 10,000 living species and 188 families makes them the most speciose class of tetrapod vertebrates. They inhabit ecosystems across the globe, from the Arctic to the Antarctic. Extant birds range in size from...

 in the Mimidae family. It is endemic to Española Island
Española Island
Española Island is part of the Galápagos Islands. The English named it Hood Island after Viscount Samuel Hood. It is located in the extreme southeast of the archipelago and is considered, along with Santa Fe, one of the oldest, at approximately four million years...

 in the Galápagos Islands
Galápagos Islands
The Galápagos Islands are an archipelago of volcanic islands distributed around the equator in the Pacific Ocean, west of continental Ecuador, of which they are a part.The Galápagos Islands and its surrounding waters form an Ecuadorian province, a national park, and a...

, Ecuador
Ecuador
Ecuador , officially the Republic of Ecuador is a representative democratic republic in South America, bordered by Colombia on the north, Peru on the east and south, and by the Pacific Ocean to the west. It is one of only two countries in South America, along with Chile, that do not have a border...

, and it is one of four closely related mockingbird species endemic to the Galápagos archipelago. It is found in dry forests and is omnivorous, though it primarily is a carnivore or scavenger. The species has a highly territorial social structure and has no fear of humans. It is the only species of Galápagos mockingbird that Charles Darwin
Charles Darwin
Charles Robert Darwin FRS was an English naturalist. He established that all species of life have descended over time from common ancestry, and proposed the scientific theory that this branching pattern of evolution resulted from a process that he called natural selection.He published his theory...

 did not see or collect on the voyage of the Beagle
Second voyage of HMS Beagle
The second voyage of HMS Beagle, from 27 December 1831 to 2 October 1836, was the second survey expedition of HMS Beagle, under captain Robert FitzRoy who had taken over command of the ship on its first voyage after her previous captain committed suicide...

.

Description

Similar to the other species of Galápagos Mockingbirds, this species has a mottled gray and brown plumage with a white underbelly. A long tail and legs give the bird its distinctive appearance. The species has a long, thin beak, useful for tapping into the eggs of seabirds. The species has the largest bill of any of the Galápagos mockingbirds. The species, along with the other Galápagos mockingbirds, is most closely related to the Bahama mockingbird
Bahama Mockingbird
The Bahama Mockingbird is a species of bird in the Mimidae family.It is found in the Bahamas, Cuba, Jamaica and the Turks and Caicos Islands, and is a vagrant to the United States....

 (Mimus gundlachii), despite the closer geographical proximity of Ecuador's Long-tailed mockingbird
Long-tailed Mockingbird
The Long-tailed Mockingbird is a species of bird in the Mimidae family. It is found in dry scrubland and woodland in western Ecuador.In Peru it is found throughout the coastal region, although much less so south of Ica....

 (Mimus longicaudatus).

Habitat

Its natural habitat
Habitat
* Habitat , a place where a species lives and grows*Human habitat, a place where humans live, work or play** Space habitat, a space station intended as a permanent settlement...

s are subtropical or tropical dry forest
Forest
A forest, also referred to as a wood or the woods, is an area with a high density of trees. As with cities, depending where you are in the world, what is considered a forest may vary significantly in size and have various classification according to how and what of the forest is composed...

s and subtropical or tropical dry shrubland
Shrubland
Shrubland, scrubland, scrub or brush is a plant community characterized by vegetation dominated by shrubs, often also including grasses, herbs, and geophytes. Shrubland may either occur naturally or be the result of human activity...

. Found only on Española Island, the bird can be found throughout the dry scrub of the island.

Diet

The species has an omnivorous diet, but is mainly a predator or scavenger. The species will eat the eggs of seabird
Seabird
Seabirds are birds that have adapted to life within the marine environment. While seabirds vary greatly in lifestyle, behaviour and physiology, they often exhibit striking convergent evolution, as the same environmental problems and feeding niches have resulted in similar adaptations...

s nesting on the island, as well as eat from dead animals and kills made by other predators, such as the Galápagos Hawk
Galápagos Hawk
The Galapagos Hawk is a large hawk endemic to the Galapagos Islands.-Physical description:Similar in size to the Red-tailed Hawk and the Swainson's Hawk of North America, the Galapagos Hawk is about 55 cm from beak to tail with a wingspan of 120 cm...

.

Behavior

The bird is extremely aggressive and curious, and has no fear of humans whatsoever. The bird will chase after tourists in search of food, drink, or any unusual object. In some cases, the species will attempt to obtain water from tourists by pecking at their water bottles.

The birds have a strong social structure organized into family groups. Highly territorial, these groups will cooperatively hunt within their area as well as defend it against other groups. Lower-ranking members of the group will assist in caring for the young.

Status

The bird is considered to be vulnerable
Vulnerable species
On 30 January 2010, the IUCN Red List of Threatened Species identified 9694 Vulnerable species, subspecies and varieties, stocks and sub-populations.-References:...

 in the wild by BirdLife International
BirdLife International
BirdLife International is a global Partnership of conservation organisations that strives to conserve birds, their habitats and global biodiversity, working with people towards sustainability in the use of natural resources...

due mainly to its limited area. The fragile ecosystem and high risk of adverse weather conditions put the species at particular risk of population loss. It is estimated that there are fewer than 2,500 left in the wild.
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