Historical clue formulations

• Ones catching rays, perhaps? — 2026-09-18
• Contents of a black-and-white pod — 2026-04-12
• Makers of frightening but (thankfully) rare marine attacks — 2025-12-20
• Aquatic apex predators — 2025-11-23
• Marine apex predators — 2025-11-10
• Members of the dolphin family that prey on dolphins — 2025-10-30
• Deep-sea predators — 2025-10-28
• Black-and-white predators — 2024-09-18
• Pod cast? — 2023-10-15
• Killer whales — 2023-09-12
• They're found in pods — 2023-07-16
• Predators whose genus name translates to "of the kingdom of the dead" — 2023-03-12
• "Killer" members of a pod — 2023-01-19
• Creatures in a pod — 2022-05-24
• Predators of penguins — 2021-01-06
• Puget Sound predators — 2020-09-04
• Black-and-white predators — 2019-12-26
• Killer whales — 2019-11-25
• Black-and-white swimmers — 2019-08-21
• Washington State's ___ Island ... or some things seen off its shore — 2019-08-17
• Black-and-white mammals — 2019-01-02
• Apex predators of the deep — 2018-09-06
• Menaces of the deep — 2018-04-24
• Ocean predators — 2018-01-02
• Mammals that may weigh up to 12,000 pounds — 2017-07-15
• Killer whales — 2017-07-10
• Killer whales — 2017-04-17
• Killer whales — 2017-04-10
• Things in a pod — 2017-03-31
• Penguin predators — 2016-05-03
• Killers at sea — 2016-02-21
• They hunt in pods — 2015-10-22
• Certain cetaceans — 2015-07-09
• They might catch some rays — 2014-11-14
• Black-and-white threats — 2013-08-01
• White-bellied whales — 2013-01-29
• Killers that may go through hoops — 2012-04-28
• Black-and-white giants — 2012-01-13
• Menaces from the deep — 2010-03-03
• Ocean menaces — 2008-05-25
• SeaWorld attractions — 2007-07-11
• Ocean threats — 2007-03-02
• SeaWorld attractions — 2006-05-17
• Killer whales — 2005-03-14
• Ocean terrors — 2003-11-02
• Oceanic killers — 2002-10-01
• Seagoing predators — 2002-09-15
• Sea predators — 2002-04-14
• Killer whales — 2002-01-22
• Ocean menaces — 2001-12-16