{{Short description|River in Yakutia (Sakha Republic), Russia}} {{Infobox river | name = Syungyude | other_name = Сюнгююдэ / Сүҥгүдэ | image =Lena.svg | image_size = | image_caption = Lena basin with the Syungyude in the upper part | pushpin_map = Russia Sakha Republic | pushpin_map_size = | pushpin_map_caption= Location in the Sakha Republic, Russia | source1_location = Central Siberian Plateau | source1_elevation = {{convert|295|m|ft|abbr=on}} | source1_coordinates = {{Coord|69|15|43|N|120|18|29|E|}} | mouth = Molodo | mouth_location = | mouth_coordinates = {{Coord|69|13|04|N|122|58|15|E|display=it}} | mouth_elevation ={{convert|38|m|ft|abbr=on}} | progression = Molodo→{{RLena}} | subdivision_type1 = Country | subdivision_name1 = Russia | length ={{convert|466|km|mi|0|abbr=on}}<ref name="gvr"/> | discharge1_avg = | basin_size ={{convert|9550|km2|mi2}}<ref name="gvr"/> }} The '''Syungyude''' ({{langx|ru|Сюнгююдэ}}, {{langx|sah|Сүҥгүдэ}}, ''Süŋgüde'') is a river in the Sakha Republic (Yakutia), Russia. It is the largest tributary of the Molodo, of the Lena basin. Its length is {{convert|466|km|mi}} and the area of its basin {{convert|9550|km2|sqmi}}.<ref name=gvr>{{GVR|254920|Река Сюнгююдэ}}</ref>
The Syungyude flows across the Zhigansky and Bulunsky district. The banks of the river are uninhabited.<ref name="GЕ"/>
==Geography== The Syungyude originates in the eastern Central Siberian Plateau. In its upper course it flows southeast for a long distance, finally descending into a floodplain. It meanders strongly just north of the Motorchuna, flowing parallel to it until it turns northeast and then NNE in a wide arc. In its last stretch the Syungyude flows roughly northwards with the floodplain of the Lena to the east. It runs parallel to the great river until it joins the right bank of the Molodo {{convert|167|km|mi}} upstream of its mouth in the Lena.<ref name="GЕ">Google Earth</ref><ref name="STM">{{cite web|url=https://maps.vlasenko.net/smtm1000/r-51_52.jpg|title=Топографска карта R-51 52; M 1:1 000 000 - Topographic USSR Chart (in Russian)|access-date=1 February 2022}}</ref>
===Tributaries=== The longest tributary of the Syungyude is the {{convert|144|km|mi|abbr=on}} long Kyuskyurdeen (Кюскюрдьээн), joining it from the left.<ref name=gvr1>{{GVR|255008|Река Кюскюрдьээн (Кюскюрджан)}}</ref> Other major tributaries are the {{convert|66|km|mi|abbr=on}} long Kisiliike, {{convert|43|km|mi|abbr=on}} long Kharyyalaakh, {{convert|51|km|mi|abbr=on}} long Kurung-Yurege and {{convert|51|km|mi|abbr=on}} long Muuna from the left, as well as the {{convert|48|km|mi|abbr=on}} long Ulakhan-Orusuoka, {{convert|39|km|mi|abbr=on}} long Orusuoka-Syra, {{convert|57|km|mi|abbr=on}} long Orusuoka, {{convert|122|km|mi|abbr=on}} long Khaiyrgastaakh, {{convert|53|km|mi|abbr=on}} long Serpekelekh and {{convert|34|km|mi|abbr=on}} long Argaa-Salaa from the right.<ref name=gvr/> {| |- valign="top" |thumb|300px|Course of the Syungyude river map section. |}
==See also== *List of rivers of Russia
==References== {{Reflist}}
==External links== *[http://www.geolmarshrut.ru/antologiya/?ELEMENT_ID=4728 Сусов Михаил Васильевич. ''Геология в письмах.'' Москва, издательство Рунета, 2010 г. - Река Сюнгююдэ] (Study of Upper Jurassic diamond-bearing conglomerates in the Sungyuyude River valley)
Category:Rivers of the Sakha Republic