Question: Are Daphne and Jenůfa both operas?

Context articles: Daphne Blake
41 Daphne
Daphne High School
Daphne
Daphne (opera)
Eve Queler
Jenůfa
List of Christmas operas
Daphne laureola
Elisabeth Söderström

Daphne Ann Blake is a fictional character in the long-running American animated series "Scooby-Doo".
 Daphne, depicted as coming from a wealthy family, is noted for her red hair, lavender heels, fashion sense, and her knack for getting into danger, hence the nickname "Danger Prone Daphne".
 Daphne has appeared in more adaptations than the other characters, aside from Shaggy Rogers and Scooby-Doo.
41 Daphne is a large asteroid from the asteroid belt.
 It is a dark-surfaced body 174 km in diameter is probably composed of primitive carbonaceous chondrites.
 It was discovered by H. Goldschmidt on May 22, 1856, and named after Daphne, the nymph in Greek mythology who was turned into a laurel tree.
 Incorrect orbital calculations initially resulted in 56 Melete being mistaken for a second sighting of Daphne.
 Daphne was not sighted again until August 31, 1862.
Daphne High School is a secondary school located in Daphne, Alabama, United States.
 The school, which serves grades 9-12, is a part of the Baldwin County Public Schools district.
 Students at the school live in the city of Daphne and its surrounding unincorporated areas and the city of Loxley.
 Daphne High School's mascot is the Trojan.
Daphne ( ; Greek: Δάφνη , meaning "laurel") is a minor figure in Greek mythology known as a naiad—a type of female nymph associated with fountains, wells, springs, streams, brooks and other bodies of freshwater.
 There are several versions of the myth, but the general narrative is that because of her beauty, Daphne attracted the attention and ardor of the god Apollo (Phoebus).
 Apollo pursued her and just before being overtaken, Daphne pleaded to her father, the rivergod Ladon, and Ge (Gaia) for help.
 So Ladon then transformed Daphne into a laurel tree.
 In "Metamorphoses" by Roman poet Ovid, she is identified as the daughter of the rivergod Pineios in Thessaly.
 At the Pythian Games which were held every four years in Delphi in honour of Apollo, a wreath of laurel gathered from the Vale of Tempe in Thessaly was given as a prize.
 According to Pausanias the reason for this was "simply and solely because the prevailing tradition has it that Apollo fell in love with the daughter of Ladon (Daphne)".
Daphne, Op.
82, is an opera in one act by Richard Strauss, subtitled "Bucolic Tragedy in One Act".
 The German libretto was by Joseph Gregor.
 The opera is based loosely on the mythological figure Daphne from Ovid's "Metamorphoses" and includes elements taken from "The Bacchae" by Euripides.
 The opera premiered at the Semperoper in Dresden on 15 October 1938, originally intended as a double bill with Strauss' "Friedenstag", but as the scale of "Daphne" grew, that idea was abandoned.
 The conductor of the first performance was Karl Böhm, to whom the opera was dedicated.
Eve Queler (born January 11, 1931) is an American conductor and the "emerita" Artistic Director of the Opera Orchestra of New York (OONY).
 She founded the OONY in 1971, after having worked on the staff of the Metropolitan Opera and the New York City Opera.
 She is notable for her advocacy for, and conducting of, lesser known and less-frequently performed operas, such as "Rienzi" and "Jenůfa".
Jenůfa    (Její pastorkyňa, "Her Stepdaughter" in Czech) is an opera in three acts by Leoš Janáček to a Czech libretto by the composer, based on the play "Její pastorkyňa" by Gabriela Preissová.
 It was first performed at the Brno Theater, Brno, 21 January 1904.
 It was written between 1896 and 1902, and counts among the first operas written in prose.
Christmas operas are operas which are thematically based on either the Nativity of Jesus or secular Christmas stories.
 The earliest Christmas operas appeared in the early 17th century, not long after the creation of the art form.
 Because of the ban on secular theatrical works during the season of Advent, these early Christmas operas, while elaborately staged, were based on religious themes relating to the Nativity.
 By the mid 19th century the ban on secular operas during Advent had ceased, and operas based on a wider array of Christmas themes, such as Santa Claus and King Wenceslaus, emerged.
 Several operas have been inspired by Charles Dickens' "A Christmas Carol", including works by composers Bernard Herrmann and Thea Musgrave.
 The story of the Magi has also been the basis of several operas, including Gian Carlo Menotti's 1951 opera "Amahl and the Night Visitors".
 Initially written for television performance, Menotti's opera has become the only modern Christmas opera to earn an enduring place in the live opera performance repertoire.
 In the 21st century, composer Kevin Puts' "Silent Night" (2011) achieved critical success and won the Pulitzer Prize for music in 2012.
Daphne laureola, commonly called spurge-laurel (or daphne-laurel, laurel-leaved daphne, olive-spurge, wood laurel, copse laurel), is a shrub in the flowering plant family Thymelaeaceae.
 Despite the name, this woodland plant is neither a spurge nor a laurel.
 Its native range covers much of Europe and extends to Algeria, Morocco and the Azores.
 With "Daphne mezereum" it is one of two species of "Daphne" native to Britain, both of which have a strong preference for alkaline soils and are most commonly found in limestone areas, although "D. laureola" is also found on clay.
 However, unlike "D. mezereum", "D. laureola" is an evergreen with yellowish green flowers borne very early in the spring and black berries, which are poisonous to humans but not to birds, present from late summer.
 All parts of the plants are poisonous.
 The sap is known to cause skin rashes on contact.
Anna Elisabeth Söderström {'1': ", '2': ", '3': 'CBE', '4': "} (married name Olow; 7 May 192720 November 2009) was a Swedish soprano who performed both opera and song, and was known as a leading interpreter of the works of Janáček, Rachmaninov and Sibelius.
 She was particularly well known for her recordings of the lead soprano roles in the three Janáček operas "Jenůfa", "Káťa Kabanová", and "The Makropoulos Affair", all of which received "Gramophone" Awards.
 The "Gramophone" critic John Warrack described her portrayal of Káťa Kabanová as "establishing by an infinity of subtle touches and discreet, sensitive singing the picture of Káta as the richest and most human character in the drama."