JUNJIE99/VISTA_Evaluation huggingface dataset:
Feinstein (white coat) and Kamala Harris in 2017
Feinstein with President George W. Bush and California Governor Arnold Schwarzenegger, October 25, 2007
President Barack Obama signs the New START in the Oval Office, February 2, 2011. Feinstein is standing fourth from right.
Feinstein in 2010
The 2009 line outside Feinstein's office for unclaimed tickets to the First inauguration of Barack Obama
Moses Alexander (right), his wife Helena Kaestner Alexander (left) and their daughter Leha (bottom) in 1915.
Feinstein in the late 1970s. (Future husband Richard C. Blum is standing behind her.)
Moses Alexander. circa 1915
Women rabbis, Israel
Participants on a Taglit-Birthright trip to Israel, 2012
Moses Mendelssohn, the founder of the Haskalah movement
Morning service in synagogue Adath Israel, Merion Station, Pennsylvania
Memorial service of B'nai Israel Congregation (Rockville, Maryland)
Pillories were a common form of punishment.
34 of the 100 seats in theUnited States Senate51 seats needed for a majority.
Man and woman undergoing public exposure for adultery in Japan, circa 1860.
First day of the Judiciary Committee's formal impeachment hearings against President Nixon, May 9, 1974
Public foot whipping in Iran
Public flogging in Brazil, Jean-Baptiste Debret
United States Postal Service Grumman LLV1988 Grumman Firecat, Santiago de Chile FD, 2004Grumman Olson UPS truckGrumman Kabmaster Hostess Delivery truck
Navy Grumman US-2C Tracker
A U.S. Navy Grumman F-14D Tomcat
Grumman F3F
Grumman JRF-5
Grumman F9F Panthers
Grumman C-1 at Willow Grove
A Grumman E-2A Hawkeye in flight in the early 1960s
United States Coast Guard HC-130H
In this system the box slides down a slope, the constraint is that the box must remain on the slope (it cannot go through it or start flying).
Resolving the constraints of a rigid water molecule using Lagrange multipliers: a) the unconstrained positions are obtained after a simulation time-step, b) the gradients of each constraint over each particle are computed and c) the Lagrange multipliers are computed for each gradient such that the constraints are satisfied.
Computed regular (non-chaotic) Rydberg atom energy level spectra of hydrogen in an electric field near n=15.  Note that energy levels can cross due to underlying symmetries of dynamical motion.[4]
Comparison of experimental and theoretical recurrence spectra of lithium in an electric field at a scaled energy of 



ϵ
=
−
3.0


{\displaystyle \epsilon =-3.0}

.[4]
Aides-de-camp's office inside Washington's Headquarters at Valley Forge. General Washington's staff officers worked in this room, writing and copying the letters and orders of the Continental Army.
Claudio Suárez is the most capped player in the history of Mexico with 177 caps.
Cerastes cerastes.
Pseudocerastes.
C. cerastes, horned individual.
Sidewinder(Crotalus cerastes).
Cerastes.
Cerastes gasperettii.
Cerastes vipera.
A map of East Africa showing some of the historically active volcanoes (as red triangles) and the Afar Triangle (shaded at the center), which is a so-called triple junction (or triple point) where three plates are pulling away from one another: the Arabian Plate and two parts of the African Plate—the Nubian and Somali—splitting along the East African Rift Zone
Administrative subdivisions of Italian East Africa
General definition of East Africa (2005)
Italians in East Africa repairing an armoured car
1941 propaganda poster calling on Italians to avenge the defeat in East Africa
Soldiers of the Belgian Congo's Force Publique, pictured in East Africa
1 rupee, German East Africa, 1902. Silver 917.
Schutztruppe askaris who were captured in southern German East Africa in late 1917, wait for their rations at a prisoner-of-war camp.
Italian East AfricaAfrica Orientale ItalianaTalyaaniga Bariga Afrikaشرق افريقيا الايطاليةየጣሊያን ምሥራቅ አፍሪካ. Italian East Africa in 1941:Italian East AfricaConquered in 1940Italian controlled territoryKingdom of Italy
Marine Light Attack Helicopter Squadron 169. Marine Light Attack Helicopter Squadron 169 insignia
Camp DwyerTactical Base Dwyer. Helicopter Landing Zone sign
The Mercedes-Benz GDT-290 "Interim Fast Attack Vehicle" (IFAV) is a replacement of the Chenowth FAV desert buggy and the modified M-151A2 jeep).—circa 2001
A developmental VH-92A helicopter conducts landing and take-off testing at the White House South Lawn in September 2018.
The turbine engine for CH-53 Sea Stallion helicopter
A WC-130J Hercules from the 53rd Weather Reconnaissance Squadron
Radar vans from Air Warning Squadron 8 on Aguni Shima during the Battle of Okinawa.
A VH-34D presidential helicopter (BuNo 147201) on the South Lawn of the White House in 1961
ROCA crew talking with pilot of AH-1W 543 while helicopter warms up
Ariadne Díaz.
Bacchus and Ariadne.
Solidus of Ariadne
Saint Ariadne.
The Sleeping Ariadne, long called Cleopatra
The Medici Sleeping Ariadne
Maria Jeritza as Ariadne, 1917
The Sleeping Ariadne in Naxos by John Vanderlyn
Ariadne auf Naxos. Georg Benda in 1751
Ariadne. Marble bust identified as empress Ariadne,Louvre Museum
Castings of Sleeping Ariadne vs Nymph from Fontaine des Innocents.
Ariadne auf Naxos at the Hamburg State Opera 2012: the thespians attempt to cheer up Ariadne
Anne Schwanewilms (Ariadne) and Johan Botha (Bacchus), Hamburg State Opera 2012
Slimer, as initially designed by Steve Johnson and decades later, restored by Tom Spina Designs, Inc. in 2012.
The player, as Mario, can flip between 2D (top) and 3D (bottom), revealing secrets not visible in the other dimension.
Court ladies playing with a small dog, Beauties Wearing Flowers by Tang Dynasty painter Zhou Fang
Chinese Spaniel, 1903
The Imperial Garden
Imperial Palace color of the highest status on the roof ridge of the Hall of Supreme Harmony
A Catholic Christian procession with battenti (beaters) mortifying the flesh with spugnas in the Italian city of Guardia Sanframondi
A confraternity of penitents in Italy mortifying the flesh with disciplines in a seven-hour procession; capirote are worn by penitents so that attention is not drawn towards themselves as they repent.
View of the Roman-era Arch of Galerius in Thessaloniki, capital of Roman Macedonia
Map of Western Macedonia region
The administrative building of Western Macedonia region in Kozani
Ethnic map of the Balkans in 1876, showing the mix of nationalities in Macedonia
Károly Csemegi.
Ferdinand the Catholic swearing the fueros as the Lord of Biscay at Guernica in 1476
Hubble views of Copernicus crater (inset), showing its location on the near side
German-language letter from Copernicus to Duke Albert of Prussia, giving medical advice for George von Kunheim (1541)
Karen woman in traditional attire
A Karen boy wearing traditional clothing
A woman of the "Big Ear" Karen
Entrance of a Karen house in northern Thailand
Karen traditional don dance team
Buddhist Karen pilgrims at Ngahtatgyi Pagoda in Yangon
Karen traditional musical instruments on display at the National Museum of Myanmar in Naypyidaw
Shanhua tablet (山花碑), written in Bowen script.
Karen woman playing homemade wooden instrument in Mae Hong Son Province, Thailand.
Mid-19th century manuscript, possibly of Sgau Karen origin.[60]
Karen girls in Khun Yuam District, Mae Hong Son Province, Thailand.
Judson Memorial Baptist Church is the main place of worship for the Karen community in Mandalay, Myanmar.
Cover of a book containing the epic Dodo Chanesar written in Hatvanki Sindhi or Khudabadi script
Graphical summary of the development of Tai scripts from a Shan perspective, as reported in Sai Kam Mong's Shan Script book.
An erect human penis pointing upwards at an angle. The pubic hair has been removed.
An erect horse penis
Lateral cross section of the penis
Papuan man wearing traditional penis sheath
Such advertisements are common in South Africa.
One type of traction device
A ring can be placed at the base of the penis to maintain erection.
Polaris is the brightest star in the constellation of Ursa Minor (upper right).
W51 Nebula - One of the largest star factories in the Milky Way (August 25, 2020)
Astronomers have mistakenly reported observations of a double star in place of J 900 and a faint star in the constellation of Gemini.[12]
A typical Northern Hemisphere star trail with Polaris in the center.
ALMA observations of the Orion Nebula complex provide insights into explosions at star birth.[19]
Egyptian star chart and decanal clock, from the ceiling of Senenmut's tomb, c. 1473 BC
N11, part of a complex network of gas clouds and star clusters within our neighbouring galaxy, the Large Magellanic Cloud.
A view of Polaris in a small telescope. Polaris B is separated by 18 arc seconds  from the primary star, Polaris A.
Young stars (purple) revealed by X-ray inside the NGC 2024 star-forming region.[40]
The goldeneye often lays its eggs in the nests of other females.
The process of oviposition in Dolichomitus imperator:1. Tapping with her antennae, the wasp listens for the vibrations that indicate a host is present2. With the longer ovipositor, the wasp drills a hole through the bark3. The wasp inserts the ovipositor into the cavity which contains the host larva4. Making corrections5-6. Depositing the eggs
Orthetrum triangulare.
Picture (Female). Orthetrum triangulare(Selys, 1878)Blue-tailed Forest Hawk[35]LC[36]
Picture (Female). Orthetrum albistylumSelys, 1848White-Tailed Skimmer[8]LCIUCNEuropetoChinaandJapan[9]
Picture (Female). Orthetrum stemmale(Burmeister, 1839)Stemmale SkimmerLCIUCN[32]Angola,Benin,Botswana,Cameroon,Central African Republic, theRepublic of the Congo, theDemocratic Republic of the Congo,Ivory Coast,Equatorial Guinea,Gambia,Ghana,Guinea,Kenya,Liberia,Malawi,Mali,Mozambique,Namibia,Nigeria,São Tomé and Príncipe,Sierra Leone,Sudan,Tanzania,Togo,Uganda,Zambia,Zimbabwe, and possiblyBurundi
Orthetrum sabina
Orthetrum luzonicum, female
Orthetrum sabina, male
Picture (Female). Orthetrum malgassicumPinhey, 1970LC
Picture (Female). Orthetrum japonicum(Uhler, 1858)LC
Picture (Female). Orthetrum chrysis(Selys, 1891)LC
Picture (Female). Orthetrum sabina(Drury, 1770)Slender SkimmerLC
Picture (Female). Orthetrum serapiaWatson, 1984Green SkimmerLC
Picture (Female). Orthetrum azureum(Rambur, 1842)LCMadagascar
Picture (Female). Orthetrum coerulescens(Fabricius, 1798)Keeled SkimmerLC
Carol Ann Duffy, the first woman and the first Scottish person to be appointed the Poet Laureate of the United Kingdom[57]Jackie Kay, Scotland's makar, or national poet[58]
Charlotte Schreiber's The Croppy Boy (1879), relating to the United Irishmen's Wexford Rebellion. A man, possibly a rebel from his green cravat, kneels before a Catholic priest who is covertly in military uniform. The church hierarchy opposed the rebellion.
Andrew Jackson, seventh President of the United States, was the first of Scots-Irish extraction.
John Carroll, first Roman Catholic bishop and archbishop in the United States
Keating's, a family-owned country pub.
Bryan Robson was the captain of Manchester United for 12 years, longer than any other player.[36]
Winners' and runners-up medals from Manchester United's UEFA Champions League final appearances in 2008, 2009 and 2011
Daniel Campos. Provinces of the Potosí Department
Daniel Campos. Isla del PescadoinSalar de Uyuni, Daniel Campos Province
Sol de Mañana (Morning Sun in Spanish), a geothermal field in Eduardo Avaroa Andean Fauna National Reserve, Potosi Department, southwestern Bolivia. The area, characterized by intense volcanic activity, with sulphur spring fields and mud lakes, has indeed no geysers but rather holes that emit pressurized steam up to 50 metres high.
Daniel Campos. Location of the Daniel Campos Province within Bolivia
Llica Municipality. Location within Potosí Department
Tahua MunicipalityTawa. Location within Potosí Department
La Paz (up) and Santa Cruz (middle) are the main financial centers of Bolivia. Young miners at work in Potosí (down).
Nor Lípez. Location of the Nor Lípez Province within Bolivia
Llica Municipality. A farmer is digging salt on theSalar de Uyuni
Jaruma. Satellite image of theUyuni salt flat(center) and Jaruma (lower left)
Traditional salt production at Salar. Such salt blocks are used for building salt hotels.
Josh Keaton. Keaton at the 2018Florida Supercon
Keaton attending the 2002 Cannes Film Festival
Keaton at the 2004 Dallas Comic Con promoting White Noise.
Owen Wilson served as the grand marshal for the 2017 Daytona 500.[7]
Michael Keaton. Keaton at the 2013San Diego Comic-Con
Owen Wilson. Wilson at theCannes Film Festivalpremiere forMidnight in Paris(2011)
Wilson in 2003
Wilson at the London premiere of You, Me and Dupree in 2006
Wilson with Woody Allen at the Cannes Film Festival premiere of Midnight in Paris in 2011
William Owen Buckey O'Neill, Yuma Arizona Sheriff 1888
Elizabeth I. The "Darnley Portrait" of Elizabeth I (c.1575)
Northern termini of both US 17 Business and US 17 Truck Business at Hughes Boulevard (Mainline US 17), continuing north as North Road Street (Mainline US 17 multiplexed with US 158).
SC-1280 was one of thirty subchasers built at the Elizabeth City Shipyard.
Mariotto Albertinelli's imagining of Elizabeth (right), here pictured with Mary
Elizabeth's parents, Henry VIII and Anne Boleyn. Anne was executed within three years of Elizabeth's birth.
A rare portrait of Elizabeth prior to her accession, attributed to William Scrots. It was painted for her father in c. 1546.
Portrait commemorating the defeat of the Spanish Armada, depicted in the background. Elizabeth's hand rests on the globe, symbolising her international power. One of three known versions of the "Armada Portrait".
Elizabeth City, North Carolina.
War monument; north Elizabeth
Satellite image of Elizabeth Islands and Martha's Vineyard
Elizabeth. Elizabeth
Elizabeth.
Hulagu imprisons the Caliph Al-Musta'sim among his treasures to starve him to death ("Le livre des merveilles", 15th century).
450 years after the destruction of the Tangut empire, the "Kingdom of Tenduc or Tangut" was still shown on some European maps as China's northwestern neighbor
Mongolconquest of Khwarezmia. Khwarezmid Empire (1190–1220), on the eve of the Mongol conquests
Setsen Khan KublaiEmperor Shizu of Yuan元世祖. Portrait by artistAraniko, sling drawn shortly after Kublai's death in 1294. His white robes reflect his desired symbolic role as a religious Mongolshaman.
Mir Taqi Mir, an Urdu poet of the 18th century Mughal Empire
8 of 15 Khagans of the Mongol Empire (Chinese pictures)
Federal subjects of Russia by GRP (nominal), 2018
Federal subjects of Russia by nominal GDP per capita in 2018
Embassy of Russia in Havana
Embassy of Russia in Helsinki
The Chicago Picasso, a 50-foot high public Cubist sculpture. Donated by Picasso to the people of Chicago
Pablo Picasso, Les Demoiselles d'Avignon, 1907, considered to be a major step towards the founding of the Cubist movement[13]
A detail of the Raimondi Stela. This stela was found out of its original placement at the ceremonial complex, Chavín de Huantar. It was cited by Pablo Picasso as an inspiration for his art.
Jean Metzinger, 1911–12, La Femme au Cheval, Woman with a horse, Statens Museum for Kunst, National Gallery of Denmark. Exhibited at the 1912 Salon des Indépendants, and published in Apollinaire's 1913 The Cubist Painters, Aesthetic Meditations. Provenance: Jacques Nayral, Niels Bohr
A 16th-century illustration by Flemish Protestant Theodor de Bry for Las Casas' Brevisima relación de la destrucción de las Indias, depicting Spanish atrocities during the conquest of Hispaniola.  Bartolome wrote: "They erected certain Gibbets, large, but low made, so that their feet almost reached the ground, every one of which was so ordered as to bear Thirteen Persons in Honour and Reverence (as they said blasphemously) of our Redeemer and his Twelve Apostles, under which they made a Fire to burn them to Ashes whilst hanging on them"[17]
Water-lilies by the Nazi painter Ludwig Dettmann (listed in the God-gifted list)
PresidentPedro Pablo Kuczynski, a Peruvian-American, meets with US PresidentDonald Trumpin theOval Officein 2017.
La Muerte de Girardot en Bárbula, by Venezuelan painter Cristóbal Rojas, oil, 1883
Detail of a gallery of portraits of sovereigns in Peru, showing continuity from Inca emperors to Spanish monarchs. Published in 1744 by Jorge Juan and Antonio de Ulloa in Relación del Viaje a la América Meridional
Paterson, New Jersey, within the New York City Metropolitan Area, considered by many to be the capital of the Peruvian Diaspora in the United States,[3] is home to Little Lima on Market Street,[4] the largest Peruvian American enclave, with approximately 10,000 Peruvians in 2018.[5]
Peruvian marines in the VRAEM in 2019
It was on this page that Galileo first noted an observation of the moons of Jupiter. This observation upset the notion that all celestial bodies must revolve around the Earth. Galileo published a full description in Sidereus Nuncius in March 1610
Figure 1 out of Galileo's Two New Sciences in the First Day section
Middle finger of Galileo's right hand
Last figure of the Fourth Day of Galileo's Two New Sciences
Picture in Galileo's Discorsi (1638) illustrating relativity of motions
Cristiano Banti's 1857 painting Galileo facing the Roman Inquisition
Galileo's "cannocchiali" telescopes at the Museo Galileo, Florence
Galileo's geometrical and military compass, thought to have been made c. 1604 by his personal instrument-maker Marc'Antonio Mazzoleni
Pope Paul V (1552–1621), who ordered that the inquisitorial commission's 1616 judgement be delivered to Galileo by Cardinal Bellarmine (Caravaggio)
Cardinal Robert Bellarmine (1542–1621), who deliberated upon Galileo's writings in 1615–6, and ordered him to refrain from holding, teaching or discussing Copernicanism
The Index Librorum Prohibitorum, a list of books banned by the Catholic Church. Following the Inquisition's 1616 judgment, the works of Copernicus, Galileo, Kepler and others advocating heliocentrism were banned.
Claudius Ptolemy (A.D. 90–168), whose geocentric system was adopted by the Catholic Church,[3][4] and supplanted by the work of Copernicus and Galileo in the 16th and 17th centuries.
Statue of Galileo by Pio Fedi (1815–1892) inside the Lanyon Building of the Queen's University of Belfast. Sir William Whitla (Professor of Materia Medica 1890–1919) brought the statue back from Italy and donated it to the University.
The universe as conceived of by Aristotle and Ptolemy from Peter Apian's 1524 work Cosmographia. The earth is composed of four elements: Earth, Water, Fire and Air. The earth does not move or rotate. It is surrounded by concentric spheres containing the planets, the sun, the stars, and heaven.[49]
Tomb of Galileo, Santa Croce, Florence
Archbishop John Hennessy, became third Bishop of Dubuque in 1866, and its first archbishop upon elevation of Dubuque to an archdiocese in 1893.
Like other dioceses, the Diocese of Rome has a cathedra, the official seat of the Bishop of Rome.
Archbishop Quigley Pastoral Center, 835 N. Rush St., one of two administrative centers for the Archdiocese of Chicago.
Ecclesiastical provinces and dioceses of the Catholic Church in Canada. Each color represents one of the 18 Latin Church provinces.
Temple of VāsudevaInitial excavationsElliptic plan of the TempleExcavation of the huge Temple of Vāsudeva next to the Heliodorus pillar.[76] The Temple measured 30x30 meters, and the walls were 2.4 meters thick. Pottery remains assigns the site to the 2nd century BCE.[77] Further excavations also revealed the outline of a smaller elliptic temple structure, which was probably destroyed by the end of the 3rd century BCE.[78] The platform and the base of the Heliodorus pillar are visible in the immediate background.
Structure and decorative elements of the Heliodorus pillar. The pillar originally supported a statue of Garuda, now lost, or possibly located in the Gujari Mahal Museum in Gwalior.[35]
The deity to whom the Heliodorus pillar was dedicated: Vāsudeva, as depicted on a coin of Agathocles of Bactria, 190-180 BCE.[83][84]
Relief depicting a portable Garuda pillar, one of the oldest images of Garuda, Bharhut, 100 BCE. This may have been similar to the Garuda capital of the Heliodorus pillar.[47]
Main inscription of the Heliodorus pillar, circa 110 BCE.
INDO-GREEKSHeliodoruspillarTaxila The Heliorodorus pillar was erected and dedicated by Heliodorus, an Indo-Greek ambassador to the Shunga Empire
Heliodorus travelled from Taxila to Vidisha as an ambassador of king Antialkidas, and erected the Heliodorus pillar.Heliodorus' pillar in Vidisha.
Initial reconstitution of the Heliodorus pillar by Cunningham in 1874-1875
A cross-section of the Heliodorus pillar sketched during the 1913 CE archaeological excavation.
Battle of Clontarf. Battle of Clontarf, oil on canvas painting byHugh Frazer, 1826
Louis XIV of France, the "Sun King" (Roi-Soleil), who ruled at the height of French absolutism (painting by Hyacinthe Rigaud, 1701).
The Welland
Welland. The Welland Civic Square
The River Rother at Cowdray Ruins
Orgreave. The River Rother at Orgreave
River Rother. The Rother near Iden, in the Rother Levels
The Welland in spate at Duddington, showing its capacity for flooding adjoining meadows
The last bridge over the Welland which carries the A17 before it goes out into the Wash at Fosdyke
Rother Kuppe. The Rother Kuppe in the Rhön Mountains seen from southeast
Rother Link. The River Rother just before it joins the River Don atRotherham
The old bridge over the River Welland connecting Deeping St James and Deeping Gate.
Welland.
Welland Viaduct. Welland Viaduct
Welland Canal.
Brahma temples are relatively rare in India. Above: Brahma temple in Pushkar, Rajasthan.
Meaning of name. Cruach Scarba
Living species. AptenodytesMiller,JF, 1778– great penguinsKing penguin,Aptenodytes patagonicusEmperor penguin,Aptenodytes forsteri
Living species. PygoscelisWagler, 1832– brush-tailed penguinsAdélie penguin,Pygoscelis adeliaeChinstrap penguin,Pygoscelis antarcticaGentoo penguin,Pygoscelis papua
Living species. EudyptulaBonaparte, 1856– little penguinsLittle penguin,Eudyptula minorAustralian little penguin,Eudyptula novaehollandiaeWhite-flippered penguin,Eudyptula albosignata(provisional)
Living species. SpheniscusBrisson 1760– banded penguinsMagellanic penguin,Spheniscus magellanicusHumboldt penguin,Spheniscus humboldtiGalápagos penguin,Spheniscus mendiculusAfrican penguin,Spheniscus demersus
Living species. EudyptesVieillot, 1816– crested penguinsFiordland penguin,Eudyptes pachyrhynchusSnares penguin,Eudyptes robustusErect-crested penguin,Eudyptes sclateriSouthern rockhopper penguin,Eudyptes chrysocomeEastern rockhopper penguin,Eudyptes filholiNorthern rockhopper penguin,Eudyptes moseleyiRoyal penguin,Eudyptes schlegeli(disputed)Macaroni penguin,Eudyptes chrysolophus†Chatham penguin,Eudyptes chathamensis(extinct)
Skeleton of a Ratufa species
Adélie penguin (Pygoscelis adeliae) feeding young. Like its relatives, a neatly bi-coloured species with a head marking.
Living species. MegadyptesMilne-Edwards, 1880Yellow-eyed penguin,Megadyptes antipodes†Waitaha penguin,Megadyptes waitaha(extinct)
The 1st Battalion, Royal Malay Regiment, typically performs ceremonial duties in Malaysia, including mounting the guard of honour.
President's Bodyguard in summer ceremonial uniforms during changing of the guard
Units from the British Household Division typically perform ceremonial duties, such as mounting a guard of honour.
Prague Castle Guards prepare to lay a wreath at the funeral of Václav Havel, former President of the Czech Republic.
Full dress ceremonial uniformWinter everyday ceremonial uniformSummer everyday ceremonial uniformOfficer dress ceremonial uniform and Evzone islander uniformPresidential Guard service uniform
The first Saudi State 1744–1818
Aftermath of an Iraq Armed Forces strike on US barracks
Occupation zones in Iraq as of September 2003
Convention center for Council of Representatives of Iraq
Car bombings are a frequently used tactic by insurgents in Iraq.
Immaculate antbirds regularly attend army ant swarms in order to feed, but they are not obligate ant-followers; they also forage away from the swarms.
The ocellated antbird has an unusual social system of shared breeding territories. One dominant pair may share a territory with up to six other birds.