| News Id | | Source | Stamp | country |
| 4751 | Scientists discover electric eels hunting in a group | Smithsonian | 2021-01-14 | BZ |
| 4752 | Robot fish equipped with tiny cameras could change ocean rescues | ctvnews | 2021-01-13 | CA |
| 4753 | The B.C. fish you've likely never heard of that's confounding trawlers and officials | CBC News | 2021-01-03 | US |
| 4754 | Thai Fishermen Break Ranks, Vow to Resume Hunt of Endangered Mekong Catfish; 'We Need to Make A Living' | underwatertimes | 2006-03-04 | TH |
| 4755 | Despite rescue effort, Maine salmon may be facing extinction | underwatertimes | 2006-01-31 | CA |
| 4756 | One fish, two fish: New sensor improves fish counts | underwatertimes | 2006-02-02 | US |
| 4757 | Scientists: Evolutionary Origin of Fins, Limbs Discovered; 'This Confirms a Lovely Idea' | underwatertimes | 2006-07-26 | US |
| 4758 | Study: Great Lakes' Salmon Failing To Thrive Because of 'Junk Food' Diet | Underwatertimes | 2006-05-21 | US |
| 4759 | Warming Swiss rivers threaten fish stocks | swissinfo | 2020-12-31 | CH |
| 4760 | European chub named Fish of the Year | swissinfo | 2021-01-02 | CH |
| 4761 | First as Brit Pair's Carp Conquers Japanese Koi Show; 'Our Fish is Superb' | Underwatertimes | 2006-02-04 | UK |
| 4762 | Researcher: 'Two-Mouthed' Trout Caused by Injury, Not Genetics | underwatertimes | 2006-02-08 | US |
| 4763 | Biologists dispute fish farm study that says farmed salmon can coexist with real salmon | alaskareport | 2006-08-03 | CA |
| 4764 | Study: Protein Myglobin Key to Common Carp's Ability to Survive with Little Oxygen | Underwatertimes | 2006-06-01 | UK |
| 4765 | Skipper nets 'miracle' swordfish | bbc | 2006-08-08 | UK |
| 4766 | Consumer Reports: Pregnant Women Should Not Eat Canned Tuna; 'It's Prudent' | Underwatertimes | 2006-06-05 | US |
| 4767 | Deep-spied Fish: Atlantic expeditions uncover secret sex life of deep-sea nomads | Underwatertimes | 2006-02-21 | US |
| 4768 | Research: Evidence of Human-like 'Altruistic' Behavior in Fish Documented; 'Pretty Amazing' | Underwatertimes | 2006-06-22 | AU |
| 4769 | Firms pay $62K in reparations for fisheries violation | squamishchief | 2011-06-24 | CA |
| 4770 | Новая стратегия российских рыболовов заставит японцев забыть о Курилах... | politpuzzle | 2021-01-08 | RU |
| 4771 | Washington State Angler Lands Massive 405-lb, 7 1/2-foot Halibut; 'I Just Kept Reeling, Reeling, Reeling' | underwatertimes | 2006-08-25 | US |
| 4772 | After many years, Utah Lake's carp removal project starting to see some desired results | Daily Herald | 2017-06-19 | US |
| 4773 | What to do with 7 million fish | phys.org | 2006-03-23 | US |
| 4774 | Beached tuna find 'very unusual' | bbc | 2006-08-30 | CA |
| 4775 | Scientists: Some Cod Like It Hot, Some Not | Underwatertimes | 2006-04-03 | UK |