ملحق:قائمة البحيرات حسب العمق
لا يزال النص الموجود في هذه الصفحة في مرحلة الترجمة من الإنجليزية إلى العربية. إذا كنت تعرف اللغة الإنجليزية، لا تتردد في الترجمة من النص الأصلي باللغة الإنجليزية. (إنجليزية) en:List of lakes by depth ← (عربية) ملحق:قائمة البحيرات حسب العمق |
This page lists the world's deepest lakes.
البحيرات مرتبة حسب العمق الأقصى
Currently, this list contains all lakes whose maximum depth is reliably known to exceed 400m.
Geologically, the Caspian Sea, like the Black, and Mediterranean seas, is a remnant of the ancient Tethys Ocean. The deepest area is oceanic rather than continental crust. However, it is generally regarded by geographers as a large endorheic salt lake.
|
Name | Country | Region | Depth (meters) |
Depth (feet) | |
---|---|---|---|---|---|
1. | Baikal[١] | Russia | Siberia | ١٬٦٣٧ | ٥٬٣٦٩ |
2. | Tanganyika | Tanzania, Democratic Republic of the Congo, Burundi, Zambia | Central Africa | ١٬٤٧٠ | ٤٬٨٢٣ |
3. | (Caspian Sea[٢]) | Iran, Russia, Turkmenistan, Kazakhstan, Azerbaijan | ١٬٠٢٥ | ٣٬٣٦٣ | |
4. | Vostok[٣] | Antarctica | >900 | >2,950 | |
5. | O'Higgins-San Martín[٤] | Chile, Argentina | Aysén (Chile), Santa Cruz (Argentina) | ٨٣٦ | ٢٬٧٤٢ |
6. | Malawi | Mozambique, Tanzania, Malawi | ٧٠٦ | ٢٬٣١٦ | |
7. | Issyk Kul | Kyrgyzstan | ٦٦٨ | ٢٬١٩٢ | |
8. | Great Slave | Canada | Northwest Territories | ٦١٤ | ٢٬٠١٥ |
9. | Crater[٥] | United States | Oregon | ٥٩٤ | ١٬٩٤٩ |
10. | Matano | Indonesia | Sulawesi | ٥٩٠ | ١٬٩٣٦ |
11. | General Carrera | Chile, Argentina | ٥٨٦ | ١٬٩٢٣ | |
12. | Hornindalsvatnet | Norway | Sogn og Fjordane | ٥١٤ | ١٬٦٨٦ |
13. | Quesnel | Canada | British Columbia | ٥٠٦ | ١٬٦٦٠ |
14= | Toba | Indonesia | Sumatra | ٥٠٥ | ١٬٦٥٧ |
14= | Sarez | Tajikistan | ٥٠٥ | ١٬٦٥٧ | |
16. | Tahoe | United States | California, Nevada | ٥٠١ | ١٬٦٤٤ |
17. | Argentino | Argentina | Santa Cruz (Patagonia) | ٥٠٠ | ١٬٦٤٠ |
18. | Kivu | Democratic Republic of the Congo, Rwanda | ٤٨٠ | ١٬٥٧٥ | |
19. | Mjøsa | Norway | Hedmark, Oppland and Akershus counties | ٤٦٨ | ١٬٥٣٥ |
20= | Salsvatn | Norway | Nord-Trøndelag county | ٤٦٤ | ١٬٥٢٣ |
20= | Nahuel Huapi | Argentina | Rio Negro, Patagonia | ٤٦٤ | ١٬٥٢٣ |
22. | Hauroko | New Zealand | Southland (South Island) | ٤٦٢ | ١٬٥١٦ |
23. | Tinnsjå | Norway | Telemark county | ٤٦٠ | ١٬٥٠٩ |
24. | Adams | Canada | British Columbia | ٤٥٧ | ١٬٤٩٩ |
25. | Chelan | United States | Washington (state) | ٤٥٣ | ١٬٤٨٦ |
26. | Van[٦] | Turkey | ٤٥١ | ١٬٤٨٠ | |
27. | Poso | Indonesia | Sulawesi | ٤٥٠ | ١٬٤٧٦ |
28. | Fagnano | Argentina, Chile | Tierra del Fuego | ٤٤٩ | ١٬٤٧٣ |
29. | Great Bear | Canada | ٤٤٦ | ١٬٤٦٣ | |
30. | Manapouri | New Zealand | Southland (South Island) | ٤٤٤ | ١٬٤٥٧ |
31. | Nahuel Huapi | Argentina | ٤٣٨ | ١٬٤٣٧ | |
32. | Te Anau | New Zealand | Southland (South Island) | ٤٢٥ | ١٬٣٩٠ |
33. | Wakatipu | New Zealand | South Island | ٤٢٠ | ١٬٣٧٨ |
34. | Como | Italy | ٤١٠ | ١٬٣٤٥ | |
35. | Superior | Canada, United States | ٤٠٦ | ١٬٣٣٣ |
البحيرات مرتبة حسب معدل العمق
Mean depth can be a more useful indicator than maximum depth for many ecological purposes. Unfortunately, accurate mean depth figures are only available for well-studied lakes, as they must be calculated by dividing the lake's volume by its surface area. A reliable volume figure requires a bathymetric survey. Therefore, mean depth figures are not available for many deep lakes in remote locations.
The Caspian Sea ranks much further down the list on mean depth, as it has a large continental shelf (is significantly larger than the oceanic basin that contains its greatest depths).
|
Name | Country | Region | Depth (meters) |
Depth (feet) | |
---|---|---|---|---|---|
1. | Baikal[١] | Russia | Siberia | ٧٥٨ | ٢٬٤٨٧ |
2. | Tanganyika | Tanzania, Democratic Republic of the Congo, Burundi, Zambia | Africa | ٥٧٠ | ١٬٨٧٠ |
3. | Crater[٥] | United States | Oregon | ٣٥٠ | ١٬١٤٨ |
4. | Lake Vostok[٣] | Antarctica | ٣٤٤ | ١٬١٢٩ | |
5. | Tahoe | United States | California, Nevada | ٣٠١ | ٩٨٩ |
6. | Malawi | Mozambique, Tanzania, Malawi | ٢٩٢ | ٩٥٨ | |
7. | Issyk Kul | Kyrgyzstan | ٢٧٠ | ٨٨٦ | |
8. | Kivu | Democratic Republic of the Congo, Rwanda | ٢٤٠ | ٧٨٧ | |
9. | Kara-Kul | Tajikistan | ٢١٠ | ٦٨٩ | |
10. | Sarez | Tajikistan | ٢٠١٫٨ | ٦٦٢ | |
11. | (Caspian Sea[٢]) | Iran, Russia, Turkmenistan, Kazakhstan, Azerbaijan | ١٨٤ | ٦٠٤ | |
12. | Quesnel | Canada | British Columbia | ١٥٧ | ٥١٥ |
13. | Dead Sea | Jordan, Israel, Palestinian territories | ١٢٠ | ٣٩٤ |
العمق الأقصى حسب القارة
- أفريقيا — 1: تنجانيقا, 2: Malawi, 3: Kivu
- أنتاركتيكا — 1: Vostok[٣]
- آسيا — 1: بايكال, (2: بحر قزوين), 3: Issyk Kul, (3: Matano)
- أوروبا — 1: Hornindalsvatnet, 2: Mjøsa, 3: Salsvatn
- أمريكا الشمالية — 1: Great Slave Lake, 2: Crater, 3: Quesnel
- أمريكا الوسطى — 1: Atitlán, 2: Chicabal
- أوقيانوسيا — 1: Hauroko, 2: Manapouri, 3: Te Anau,
- أمريكا الجنوبية — 1: O'Higgins/San Martín, 2: General Carrera, 3: Argentino
متوسط العمق حسب القارة
- أفريقيا — 1: تنجانيقا, 2: Malawi, 3: Kivu
- أنتاركتيكا — 1: Vostok[٣]
- آسيا — 1: بايكال, 2: Issyk Kul, 3: Kara-Kul
- أمريكا الشمالية — 1: Crater, 2: تاهو, 3: Quesnel
ملاحظات
Note: Lake depths often vary depending on sources. The depths used here are the most reliable figures available in recent sources. See the articles on individual lakes for more details and data sources.
- ^ أ ب Lake Baikal is also the largest freshwater lake by volume.
- ^ أ ب The Caspian Sea is generally regarded by geographers, biologists and limnologists as a huge inland salt lake. However, the Caspian's large size means that for some purposes it is better modeled as a sea. Geologically, the Caspian, Black, and Mediterranean seas are remnants of the ancient Tethys Ocean. Politically, the distinction between a sea and a lake may affect how the Caspian is treated by international law.
- ^ أ ب ت ث Lake Vostok in Antarctica is a subglacial lake with a depth ranging from 400 to more than 900 meters.
- ^ *CECS, Depth sounding of Lake O'Higgins/San Martín
- ^ أ ب Crater Lake in Oregon has a maximum depth of 594m, based on its USGS benchmark surface elevation of 1883m. The US National Park Service publishes different values (1881m for surface elevation, and 592m for the maximum depth). The technical basis of the values determined by the USGS is documented in Bacon, et al. (2002) Morphology, volcanism, and mass wasting in Crater Lake, Oregon. GSA Bulletin 114:675-692.
- ^ Degens, E.T.; Wong, H.K.; Kempe, S.; Kurtman, F. (June 1984), "A geological study of Lake Van, eastern Turkey", International Journal of Earth Sciences (Springer) 73 (2): 701-734, doi:10.1007/BF01824978, [١]
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