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The oriental pratincole (''Glareola maldivarum''), also known as the grasshopper-bird or swallow-plover, is a
wader 245px, A flock of Dunlins and Red knots">Red_knot.html" ;"title="Dunlins and Red knot">Dunlins and Red knots Waders or shorebirds are birds of the order Charadriiformes commonly found wikt:wade#Etymology 1, wading along shorelines and mudflat ...
in the
pratincole The pratincoles or greywaders are a group of birds which together with the coursers make up the family Glareolidae. They have short legs, very long pointed wings and long forked tails. Description Their most unusual feature for birds classed a ...
family, Glareolidae.


Etymology

The genus name is a diminutive of
Latin Latin (, or , ) is a classical language belonging to the Italic branch of the Indo-European languages. Latin was originally a dialect spoken in the lower Tiber area (then known as Latium) around present-day Rome, but through the power of the ...
''glarea'', "gravel", referring to a typical nesting habitat for pratincoles. The species name ''maldivarum'' refers to the type locality, the ocean near the
Maldive Islands Maldives (, ; dv, ދިވެހިރާއްޖެ, translit=Dhivehi Raajje, ), officially the Republic of Maldives ( dv, ދިވެހިރާއްޖޭގެ ޖުމްހޫރިއްޔާ, translit=Dhivehi Raajjeyge Jumhooriyyaa, label=none, ), is an archipelag ...
; the
type specimen In biology, a type is a particular wiktionary:en:specimen, specimen (or in some cases a group of specimens) of an organism to which the scientific name of that organism is formally attached. In other words, a type is an example that serves to a ...
, caught alive at sea, survived for a month on
flies Flies are insects of the order Diptera, the name being derived from the Greek δι- ''di-'' "two", and πτερόν ''pteron'' "wing". Insects of this order use only a single pair of wings to fly, the hindwings having evolved into advanced ...
.


Description

These
bird Birds are a group of warm-blooded vertebrates constituting the class Aves (), characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweigh ...
s have short legs, long pointed wings and long forked tails. They have short bills, which is an adaptation to aerial feeding. The back and head are brown, and the wings are brown with black flight feathers. The belly is white. The underwings are chestnut. Very good views are needed to distinguish this species from other pratincoles, such as the very similar
collared pratincole The collared pratincole (''Glareola pratincola''), also known as the common pratincole or red-winged pratincole, is a wader in the pratincole family, Glareolidae. As with other pratincoles, it is native to the Old World. Taxonomy The collared pr ...
, which also has a chestnut underwing, and
black-winged pratincole The black-winged pratincole (''Glareola nordmanni'') is a wader in the pratincole bird family, Glareolidae. The genus name is a diminutive of Latin ''glarea'', "gravel", referring to a typical nesting habitat for pratincoles. The species nam ...
which shares the black upperwing flight feathers and lack of a white trailing edge to the wing. These features are not always readily seen in the field, especially as the chestnut underwing appears black unless excellent views are obtained.


Habits

An unusual feature of all pratincoles is that although classed as
wader 245px, A flock of Dunlins and Red knots">Red_knot.html" ;"title="Dunlins and Red knot">Dunlins and Red knots Waders or shorebirds are birds of the order Charadriiformes commonly found wikt:wade#Etymology 1, wading along shorelines and mudflat ...
s they typically hunt their
insect Insects (from Latin ') are pancrustacean hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body ( head, thorax and abdomen), three pairs ...
prey on the wing like
swallow The swallows, martins, and saw-wings, or Hirundinidae, are a family of passerine songbirds found around the world on all continents, including occasionally in Antarctica. Highly adapted to aerial feeding, they have a distinctive appearance. The ...
s, although they can also feed on the ground. The oriental praticole is a
bird Birds are a group of warm-blooded vertebrates constituting the class Aves (), characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweigh ...
of open country, and they are often seen near water in the evening, hawking for insects.


Nesting

Their 2–3 eggs are laid on the ground.


Distribution

The Oriental pratincole is native to the warmer parts of
South South is one of the cardinal directions or Points of the compass, compass points. The direction is the opposite of north and is perpendicular to both east and west. Etymology The word ''south'' comes from Old English ''sūþ'', from earlier Pro ...
and
Southeast Asia Southeast Asia, also spelled South East Asia and South-East Asia, and also known as Southeastern Asia, South-eastern Asia or SEA, is the geographical United Nations geoscheme for Asia#South-eastern Asia, south-eastern region of Asia, consistin ...
, breeding from
North Pakistan Northern Pakistan () is a tourism region in the Geography of Pakistan, northern and northwestern parts of Pakistan, comprising the administrative units of Gilgit-Baltistan (formerly known as ''Northern Areas''), Azad Kashmir, Khyber Pakhtunkhwa ...
and the
Kashmir Kashmir () is the northernmost geographical region of the Indian subcontinent. Until the mid-19th century, the term "Kashmir" denoted only the Kashmir Valley between the Great Himalayas and the Pir Panjal Range. Today, the term encompas ...
region across into
China China, officially the People's Republic of China (PRC), is a country in East Asia. It is the world's most populous country, with a population exceeding 1.4 billion, slightly ahead of India. China spans the equivalent of five time zones and ...
and south west. It is migratory and winters in both
India India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. Bounded by the Indian Ocean on the so ...
and
Pakistan Pakistan ( ur, ), officially the Islamic Republic of Pakistan ( ur, , label=none), is a country in South Asia. It is the world's List of countries and dependencies by population, fifth-most populous country, with a population of almost 24 ...
,
Indonesia Indonesia, officially the Republic of Indonesia, is a country in Southeast Asia and Oceania between the Indian and Pacific oceans. It consists of over 17,000 islands, including Sumatra, Java, Sulawesi, and parts of Borneo and New Guine ...
and
Australasia Australasia is a region that comprises Australia, New Zealand and some neighbouring islands in the Pacific Ocean. The term is used in a number of different contexts, including geopolitically, physiogeographically, philologically, and ecologica ...
.


Vagrancy

They are rare north or west of the breeding range, but, amazingly, this species has occurred as far away as
Great Britain Great Britain is an island in the North Atlantic Ocean off the northwest coast of continental Europe. With an area of , it is the largest of the British Isles, the largest European island and the ninth-largest island in the world. It is ...
more than once. The first record for the
Western Palearctic The Western Palaearctic or Western Palearctic is part of the Palaearctic realm, one of the eight biogeographic realms dividing the Earth's surface. Because of its size, the Palaearctic is often divided for convenience into two, with Europe, North ...
was in
Suffolk Suffolk () is a ceremonial county of England in East Anglia. It borders Norfolk to the north, Cambridgeshire to the west and Essex to the south; the North Sea lies to the east. The county town is Ipswich; other important towns include Lowes ...
,
England England is a country that is part of the United Kingdom. It shares land borders with Wales to its west and Scotland to its north. The Irish Sea lies northwest and the Celtic Sea to the southwest. It is separated from continental Europe b ...
in June 1981.Burns, David W. (1993) Oriental Pratincole: new to the Western Palearctic '' British Birds'' 86(3): 115–20 On 7 February 2004, 2.5 million oriental pratincoles were recorded on
Eighty Mile Beach Eighty Mile Beach, also spelled Eighty-mile Beach or 80-mile Beach, lies along the north-west coast of Western Australia about half-way between the towns of Broome and Port Hedland. It is a beach some in length, forming the coastline where t ...
in Australia's north-west by the Australasian Wader Studies Group. There had previously been no records of this magnitude and it is supposed that weather conditions caused much of the world's population of this species to congregate in one area.


Gallery

Oriental Pratincole (Glareola maldivarum).jpg, Non-breeding adult Juvenile of Oriental pratincole.jpg, Juvenile spotted Tenneri,
Tamilnadu Tamil Nadu (; , TN) is a state in southern India. It is the tenth largest Indian state by area and the sixth largest by population. Its capital and largest city is Chennai. Tamil Nadu is the home of the Tamil people, whose Tamil language— ...
Oriental Pratincole.jpg, Stalking insects on the ground Glareola maldivarum.jpg, Breeding adult showing pale buffy throat patch Oriental Pratincoles Prasanna Mamidala.jpg, Roosting flock at
Chilika Lake Chilika Lake is a brackish water lagoon, spread over the Puri, khordha and Ganjam districts of Odisha state on the east coast of India, at the mouth of the Daya River, flowing into the Bay of Bengal, covering an area of over . It is the bigge ...
, coastal India Oriental Pratincole 7mile.ogv, At Lockyer Waters, Queensland, Australia


References


External links

* * {{Taxonbar, from=Q116708
oriental pratincole The oriental pratincole (''Glareola maldivarum''), also known as the grasshopper-bird or swallow-plover, is a wader in the pratincole family, Glareolidae. Etymology The genus name is a diminutive of Latin ''glarea'', "gravel", referring to a ty ...
Birds of East Asia
oriental pratincole The oriental pratincole (''Glareola maldivarum''), also known as the grasshopper-bird or swallow-plover, is a wader in the pratincole family, Glareolidae. Etymology The genus name is a diminutive of Latin ''glarea'', "gravel", referring to a ty ...
Articles containing video clips Taxa named by Johann Reinhold Forster