Question: What is the number of the South Korea 1-50 monument whose location has a population of 1,902,324 ( 2014 ) ?

text: Natural monuments of South Korea
1-50

This is a partial list of natural monuments of South Korea. By 2009 a total of 576 animal, plants, landforms, geological formations, and nature reserves had been designated by the Cultural Heritage Administration of South Korea as natural monuments. Only 404 of these continue to maintain their designation.
Number Name Location Description
1 Forest of Oriental Arborvitae in Dodong , Daegu ( 대구 도동 측백나무 숲 ) Do-dong , Dong-gu , Daegu A 35,603 m ( 383,230 sq ft ) forest of oriental arborvitae on the north slope of Mount Hyangsan . Previously thought to grow only in China , this area was determined in the early 1900s to be the southern boundary of the species . It was recorded by Seo Geojeong ( 1420-1488 ) in the Joseon Dynasty as one of Ten Sceneries of Dalseong and called the Northern Wall Fragrant Forest ( 北壁香林 )
8 Lacebark Pine of Jae-dong in Seoul ( 서울 재동 백송 ) Jae-dong , Jongno-gu , Seoul A lacebark pine on the grounds of the Constitutional Court of Korea . The trunk branches off into two sections that rise to a height of 15 m ( 49 ft ) , but needs to be held up with supports to prevent the tree from falling over . Said to have been brought by an envoy from China , the tree is estimated to be about 600 years old , the oldest of this species in the country
9 Lacebark Pine of Susong-dong in Seoul ( 서울 조계사 백송 ) Susong-dong , Jongno-gu , Seoul A lacebark pine at the Buddhist temple of Jogyesa . It reaches a height of 10 m ( 33 ft ) but its proximity to the main hall and the lack of growing space has weakened its condition . The tree is estimated to be about 500 years old and said to have been brought by an envoy from China , for which it is also called The Pine of Tang ( 唐松 )
11 Habitat of the White-bellied Black Woodpecker in Gwangneung ( 광릉 크낙새 서식지 ) Bupyeong-ri , Jinjeon-eup , Namyangju , Gyeonggi-do A 3,076,264 m ( 33,112,630 sq ft ) habitat of the white-bellied black woodpecker stretching across the cities of Pocheon and Namyangju . The planting of pine and fir in the forest surrounding King Sejo and Queen Jeonghui 's tombs during the Joseon Dynasty provided a good habitat for the species ; the area was strictly protected for nearly 500 years . Rare to the point of near-extinction , the bird has not been observed in the Gwangneung area since 1989
13 Breeding Ground of Herons in Jincheon ( 진천 노원리 왜가리 번식지 ) Nowon-ri , Iwol-myeon , Jincheon , Chungcheongbuk-do A 68,968 m ( 742,370 sq ft ) heronry of grey and white herons near the village of Nowon-ri . Originally , the birds bred on a gingko tree estimated to be about 750 years old on the grounds of a private home ; they have since moved on to the trees of the surrounding area . The local waters of the heronry include rice paddies , Miho-cheon , and its tributaries
18 Natural Habitat of Spleenwort of Sam-do ( 제주 삼도 파초일엽 자생지 ) Bomok-dong , Seogwipo , Jeju-do Spleenwort ferns on the cliffs of Sam-do . The island is this sub-tropical species ' northern boundary and its only natural habitat in South Korea . The approximately 150 specimens have broad leaves up to 1 m ( 3.3 ft ) in length . Transplantation was used to stabilize the species after over-picking nearly wiped it out , although genetic testing has raised doubts as to the indigenousness of about half the ferns
19 Natural Habitat of Crinum Lily in Gujwa-eup ( 제주 토끼섬 문주란 자생지 ) Hado-ri , Gujwa-eup , Jeju City , Jeju-do Crinum lilies on the island of Nan-do . This is the northern boundary of this subtropical species and its only natural habitat in South Korea . Its seeds were likely carried to the island by the ocean current . Surrounded by rocks and covered in sand , Nan-do is a very suitable habitat for this species , whose white flowers bloom from July to September . The plant was nearly wiped out by over-picking but replanting and active protection has since seen it flourish
27 Habitat of Eels in Jeju-do ( 제주 무태장어 서식지 ) Cheonjiyeon Waterfall and Saekdal-dong , Seogwipo , Jeju-do A 300,070 m ( 3,229,900 sq ft ) habitat of marbled eel in Seogwipo . The area is the northern limit of this tropical species , which can only be spotted sporadically . Their spawning grounds are presumed to be in Taiwan , Okinawa , or perhaps even China and the Philippines , subsequently distributing into Korea by way of the ocean current . The inflow of pollutants is anticipated to have a negative effect on the habitat
28 Evergreen Forest of Judo Island ( 완도 주도 상록수림 ) Judo , Wando-eup , Wando , Jeollanam-do A 17,355 m ( 186,810 sq ft ) subtropical forest on the island of Judo . Although small in size , the island 's virgin forest is home to hundreds of varieties of trees making it valuable for academic research . Since the tree line meets the water , the forest also provides an ideal shelter for the fish of the surrounding waters . Its excellent state of preservation is likely due to the presence of an animist shrine at the island 's highest point , for which the island has traditionally been considered hallowed ground
29 Evergreen Forest at Mijo-ri ( 남해 미조리 상록수림 ) Mijo-ri , Samdong-myeon , Namhae , Gyeongsangnam-do A 3,441 m ( 37,040 sq ft ) forest on the east coast of Namhae County . It serves as a windbreak in winter for the nearby village of Mijo-ri and a shelter for the fish of the surrounding waters . It is home to a large variety of trees , including species common to the area such as silver magnolia , Japanese cinnamomum , and mochi trees , while its ground is covered in ardisia shrubs , mondo grass and holly leaf ferns . The forest is venerated by local residents who believe that as long as the forest flourishes , the village will produce people of great merit
30 Ginkgo Tree of Yongmunsa Temple ( 양평 용문사 은행나무 ) Yongmun-myeon , Yangpyeong , Gyeonggi-do A ginkgo tree at the Buddhist temple of Yongmunsa . The moss covered trunk branches off into three sections and reaches a height of about 41 m ( 135 ft ) . The tree is estimated to be about 1100 years old , said to have been planted by the final crown prince of Silla in despair over the ruin of his kingdom
35 Pseudo-hackberry in Daegu-myeon ( 강진 사당리 푸조나무 ) Sadang-ri , Daegu-myeon , Gangjin , Jeollanam-do A pseudo-hackberry tree in a field near the village of Sadang-ri . After part of the trunk died , seven branches spouted from the top and grew to a height of 16 m ( 52 ft ) . Estimated to be about 300 years old , it is said to have sprouted from the seeds of a branch broken off in a windstorm . The tree was first registered as a natural monument in 1937 by the Japanese Government General
36 Asian Fringe Tree of Ssangam-myeon ( 순천 평중리 이팝나무 ) Ssangam-myeon , Suncheon , Jeollanam-do An Asian fringe tree atop a hill near the village of Pyeongjung-ri . Near the ground the trunk splits into two and rises to a height of 13.64 m ( 44.8 ft ) . The tree is in a poor state of health , with many of the upper branches beginning to wither and its leaves generally smaller than normal . Estimated to be about 400 years old , its blooming flowers are said to predict a good harvest
38 Higna Cherry Tree of Hwaeomsa Temple ( 구례 화엄사 올벚나무 ) Gurye , Jeollanam-do A higna cherry tree at Jijangam , a hermitage of the Buddhist temple of Hwaeomsa . Its two trunks rise to a height of 12 m ( 39 ft ) . The tree was heavily damaged by wind in 1945 and today its condition is poor , with many withering branches in the crown . It is estimated to be about 300 years old , the oldest of this species in the country , and said to have been planted by the monk Byeogam Gakseong ( 1575-1660 ) in the Joseon Dynasty
39 Torreya Tree of Byeongyeong-myeon ( 강진 삼인리 비자나무 ) Samin-ri , Byeongyeong-myeon , Gangjin , Jeollanam-do A torreya tree on the south slope of Mount Naejangsan . Compared to its modest height of 10 m ( 33 ft ) , the crown is wide and has long branches . The area below has been reinforced with stone retaining walls , but the remaining root space is now very small . Estimated to be about 500 years old , the area surrounding the tree was home to an army garrison established by King Taejong ( r. 1400-1418 ) that was in existence until 1894
40 Evergreen Forest at Yesong-ri ( 완도 예송리 상록수림 ) Yesong-ri , Bogil-myeon , Wando , Jeollanam-do A 58,486 m ( 629,540 sq ft ) forest on the south-east coast of Bogil-do . Planted about 300 years ago as a windbreak against typhoons , it stretches for about 740 m ( 2,430 ft ) along the beach . The forest is home to a wide variety of trees , including blacks pines as well as thick oleasters that twist and wind around the other trees . A one-hundred-year-old black pine within the forest is venerated by residents of Yesong-ri as a guardian deity , for which a ceremony is held every December to wish for the peace and security of the village
48 Natural Growth of Chinese Juniper in Tonggumi ( 울릉 통구미 향나무 자생지 ) Namnyang-ri , Seo-myeon , Ulleung County , Gyeongsangbuk-do A 24,132 m ( 259,750 sq ft ) habitat of Chinese juniper on Tonggumi , a cliff near the village of Namnyang-ri , Ulleung-do . The trees have largely grown out of the rock crevices in isolation from other species , sharing particular genetic traits unique to this area and making them valuable for research . They have grown twisted along the rock face due to the strong sea winds . An early description of the habitat is found in the Annals of the Joseon Dynasty after a patrol of soldiers was forced ashore by a storm in 1724
49 Natural Growth of Chinese Juniper in Daepunggam ( 울릉 대풍감 향나무 자생지 ) Taeha-ri , Seo-myeon , Ulleung County , Gyeongsangbuk-do A 119,005 m ( 1,280,960 sq ft ) habitat of Chinese juniper on Daepunggam , a cliff near the village of Taeha-ri , Ulleung-do . Although once plentiful to this area , the species is now found only above the cliffs where the strong sea winds have prevented the trees from growing to their full height . The difficult terrain ensures that the trees grow in isolation from other species , while protecting them from human encroachment . An early description of the habitat is found in the Annals of the Joseon Dynasty after a patrol of soldiers was forced ashore by a storm in 1724
50 Hemlock , Pine and Beech Trees in Taeha-dong ( 울릉 태하동 솔송나무·섬잣나무·너도밤나무군락 ) Taeha-ri , Seo-myeon , Ulleung County , Gyeongsangbuk-do A 171,792 m ( 1,849,150 sq ft ) community of southern Japanese hemlock , Japanese white pine , and Chinese beech in Taeha-dong . Although common to Japan , in South Korea these species are found only on Ulleung-do . The beeches can grow up to 20 m ( 66 ft ) in height , while the hemlocks and white pines can reach 30 m ( 98 ft ) . The rarity of the species makes them valuable for research , the pine in particular having only a very narrow distribution on the island