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Herbivory is of extreme ecological importance and prevalence among insects.Perhaps one third (or 500,000) of all described species are herbivores. [4] Herbivorous insects are by far the most important animal pollinators, and constitute significant prey items for predatory animals, as well as acting as major parasites and predators of plants; parasitic species often induce the formation of galls.
The peregrine falcon (Falco peregrinus), also known simply as the peregrine, [3] is a cosmopolitan bird of prey (raptor) in the family Falconidae.A large, crow-sized falcon, it has a blue-grey back, barred white underparts, and a black head.
Cooperative breeding, where birds other than the breeding pair help raise the young and is common in some bird families, is extremely rare in parrots, and has only unambiguously been demonstrated in the El Oro parakeet and the golden parakeet (which may also exhibit polygamous, or group breeding, behaviour with multiple females contributing to ...
The monk parakeet was described by French polymath Georges-Louis Leclerc, Comte de Buffon, in 1780 in his Histoire Naturelle des Oiseaux. [2] The bird was also illustrated in a hand-coloured plate engraved by François-Nicolas Martinet in the Planches Enluminées D'Histoire Naturelle, which was produced under the supervision of Edme-Louis Daubenton to accompany Buffon's text. [3]
The African rose-ringed parakeet (Psittacula krameri krameri), a subspecies of the rose-ringed parakeet, can also talk, but some may never learn if not trained at an early age. [26] The Indian rose-ringed parakeet ( Psittacula krameri manillensis ), another subspecies of the rose-ringed parakeet, is an accomplished talker and popular pet which ...
It is a rhizomatous fern, with the creeping rhizome 8–15 mm (rarely 30 mm) in diameter, densely covered in the golden-brown scales that give the species its name. The fronds are large and pinnatifid (deeply lobed), from 30 to 130 cm long and 10–50 cm broad, with up to 35 pinnae ; they vary in color from bright green to glaucous green and ...
Santa Marta parakeet Conservation status Endangered (IUCN 3.1) Scientific classification Domain: Eukaryota Kingdom: Animalia Phylum: Chordata Class: Aves Order: Psittaciformes Family: Psittacidae Genus: Pyrrhura Species: P. viridicata Binomial name Pyrrhura viridicata Todd, 1913 The Santa Marta parakeet (Pyrrhura viridicata) is an Endangered species of bird in subfamily Arinae of the family ...
The Royal Society for the Protection of Birds (RSPB) is a charitable organisation registered in England and Wales [1] and in Scotland. [2] It was founded in 1889. It works to promote conservation and protection of birds and the wider environment through public awareness campaigns, petitions and through the operation of nature reserves throughout the United Kingdom.