Review and images by JimoAi; edited by bmathison1972
The narwhal (Monodon monoceros) is a species of toothed whale that lives in the Artic waters of Greenland, Canada, and Russia. Along with the beluga whale (Delphinapterus leucas), they are the only living members of the Monodontidae family of whales and it’s not too hard to see why.
74 years ago from this very day, Lt. Col. Waldon C. Winston witnessed and documented what he noted as the largest whale to have ever been weighed. Winston was aboard the Kyo Maru No.6. during the 1947/48 Antarctic whaling season as an observer to ensure the Japanese whalers complied with the International Whaling Regulations and directives issued by General Douglass MacArthur.
There are many iterations of a fabled, island-sized sea monster across various cultures, which were in no doubt inspired by early accounts of animals such as the blue whale (Balaenoptera musculus). Blue whales exist in all major oceans, but precise distributions are patchy and their migratory movements are poorly understood.
Review and images by Cachalot; edited by bmathison1972
Recently I have gotten interested in sea animals, whales in particular. The sperm whale (Physeter macrocephalus) is my favorite; it is an animal of extremes. It has the largest brain on earth, 17 to 20 pounds. There are music ditties about this creature being brainy.
The oceans are full of wonderous, graceful but also dangerous animals, though many of these reactions depend on what species you are. This review will look at one that, to us, is graceful, beautiful and intelligence, but to many fish and whales is a dangerous predator, the killer whale (Orcinus orca), or the orca.
Review and images by JimoAi; edited by bmathison1972
Contrary to their common name, killer whales (Orcinus orca), also known as orcas, are a species of oceanic dolphin, although they can be considered whales as all dolphins are considered whales but not all whales are dolphins. They are the largest of all dolphins, reaching lengths of 500 cm to 960 cm with males getting to greater lengths than females and also sporting larger pectoral and dorsal fins, with some getting higher than 180 cm (that’s taller than I am!).
Review and images by callmejoe3; edited by bmathison1972
This blog managed to cover a wide variety of cetaceans before getting to today’s species, the killer whale (Orcinus orca). The public perception of killer whales has a rather dramatic history compared to most cetaceans. While revered by Indigenous cultures in North America, Europeans viewed killer whales as a malevolent nuisance and threat.
Review and images by callmejoe3; edited by bmathison1972
This review will cover an exceptional mysticete, the humpback whale (Megaptera novaeangliae). The humpback is a well-recognized whale due to its breaching behavior and unique appearance. While placed in a separate genus from most other rorquals, modern genomic studies consistently report the humpback whale as the closest relative to the fin whale (Balenoptera physalus).
Review and images by callmejoe3; edited by bmathison1972
The blue whale (Balaenoptera musculus) is among the most famous of all cetaceans, as it is recognized as the largest known animal currently living, and likely to have ever lived, on Earth. This whale is alternatively referred to as the ‘’sulfur-bottom’’ due to the growth of diatoms creating a yellowish pigmentation on the ventral body.
Review and images by Suspsy; edited by bmathison1972
The bowhead whale (Balaena mysticetus), also known as the Greenland right whale, is the bearer of multiple titles: largest Arctic denizen, largest mouth of any animal, thickest blubber of any animal, and longest baleen plates of any cetacean. It is also thought to be the longest living of all mammals, with a maximum lifespan of more than 200 years!
