operator that there are fish swimming in the gracht, and that the lock should be opened. It is designed to aid in seasonal fish migration, as an alternative... 3 KB (334 words) - 19:11, 26 March 2024 |
to facilitate diadromous fishes' natural migration as well as movements of potamodromous species. Most fishways enable fish to pass around the barriers... 22 KB (2,474 words) - 18:21, 7 April 2024 |
Salmon run (redirect from Salmon migration) A salmon run is an annual fish migration event where many salmonid species, which are typically hatched in fresh water and live most of the adult life... 70 KB (6,842 words) - 15:53, 8 April 2024 |
World Fish Migration Day (WFMD) is celebrated every other year to raise global attention to the need for restored river connections for migrating fish to... 9 KB (999 words) - 03:45, 24 November 2023 |
Weir (section Fish migration) dams, weirs do not usually prevent downstream fish migration (as water flows over the top and allows fish to bypass the structure in that water), although... 19 KB (2,304 words) - 13:18, 5 March 2024 |
A fish screen is designed to prevent fish from swimming or being drawn into an aqueduct, cooling water intake, intake tower, dam or other diversion on... 8 KB (938 words) - 22:44, 27 October 2023 |
Euryhaline (redirect from Euryhaline fish) dolphin Asian shore crab Shore crab Crab-eating frog Diamondback terrapin Fish migration Osmoregulation Stenohaline Osmoconformer Thorson, T.B. (1983). "Observations... 9 KB (917 words) - 19:17, 4 January 2024 |
Capelin (redirect from Mallotus (fish)) S.; Sigurthsson, T. (2009). "Modelling and simulations of the migration of pelagic fish". ICES Journal of Marine Science. 66 (5): 826. doi:10.1093/icesjms/fsp067... 15 KB (1,715 words) - 15:20, 22 March 2024 |
Bait fish (or baitfish) are small-sized fish caught and used by anglers as bait to attract larger predatory fish, particularly game fish. Baitfish species... 6 KB (697 words) - 13:29, 11 October 2022 |
Columbia River (category Rivers with fish ladders) the watershed, mainly through industrial pollution and barriers to fish migration. The Columbia begins its 1,243-mile (2,000 km) journey in the southern... 181 KB (16,670 words) - 18:54, 13 March 2024 |
Diel vertical migration (DVM), also known as diurnal vertical migration, is a pattern of movement used by some organisms, such as copepods, living in... 43 KB (5,188 words) - 05:41, 26 February 2024 |
Migration is a 2023 American animated adventure comedy film produced by Universal Pictures and Illumination, and distributed by Universal. The film was... 46 KB (4,188 words) - 17:34, 28 April 2024 |
world and caught a multitude of different species of fresh and saltwater fish. Jeremy Wade was born in Ipswich and brought up in Nayland where his father... 11 KB (1,084 words) - 18:47, 16 April 2024 |
San Lorenzo River (section Fish migration) and other fish populations declined dramatically after the establishment of water diversions, channelization, and dams that affect migration and rearing... 33 KB (3,565 words) - 10:17, 21 February 2024 |
Stenohaline (redirect from Stenohaline fish) environments such as salmon and herring. Fish migration Osmoconformer Osmoregulation Euryhaline Wurts, W. Why can some fish live in freshwater, some in salt water... 1 KB (140 words) - 15:54, 2 January 2022 |
Sardine run (category Fish migrations) nets in typical South African style. on YouTube Agulhas Current Fish migration Forage fish Salmon run Shoaling and schooling The Blue Planet Wild Ocean (film)... 29 KB (3,751 words) - 04:13, 29 December 2023 |
Brown Lake (Stradbroke Island) (section Fish migration) Hypseleotris galii. A natural disruption that has contributed to the migration of the fish species is Charles Darwin's (1882) 'duck feet theory'. The concept... 26 KB (2,522 words) - 02:17, 25 February 2024 |
used as an idiom in the English language. For example, a large school of fish can cause nearby sharks, such as the lemon shark, to enter into a feeding... 3 KB (279 words) - 23:27, 3 February 2024 |
14,000 years ago, Shoshone Falls marks the historical upper limit of fish migration (including salmon) in the Snake River, and was an important fishing... 44 KB (5,198 words) - 23:29, 5 February 2023 |
Elver pass (category Fish migrations) structures. However, it is widely accepted that some structures make fish migration more difficult upstream. The UK Environment Agency has guidelines for... 4 KB (456 words) - 15:16, 25 May 2023 |
important spot for up and downstream fish migration. A fish ladder was put in place to allow for more ease of migration. Data has shown that the pass has... 8 KB (1,090 words) - 13:55, 15 August 2023 |
naturally if the river was not impounded. They are designed to aid fish migration. Freshets are the result of the mass delivery of water to the landscape... 20 KB (2,403 words) - 06:33, 19 April 2024 |