Spiny dogfish are bottom-dwellers. They are commonly found at depths of around 50–149 m (160–490 ft), but have been found deeper than 700 m (2,300 ft). [14] Life span estimates based on analysis of vertebral centra and annuli in the dorsal spines range from 35 to 54 years. [15]

Giant Dogfish The Terrible Dogfish ( Italian : il Terribile Pesce-cane ) is a dogfish -like sea-monster , which appears in Carlo Collodi 's 1883 book The Adventures of Pinocchio ( Le avventure di Pinocchio ) as the final antagonist .

Spiny dogfish are slim, with a narrow, pointed snout and characteristic white spots. They are gray above and white below. They have two dorsal fins with ungrooved large spines. Males grow up to 3.3 feet, and females grow up to 4 feet. Like all sharks, dogfish grow slowly, mature late in life, and live a long time (35 to 40 years).

2025年1月27日 · Spiny dogfish are slim with a narrow, pointed snout and distinctive white spots. Their bodies are gray above and white below. True to their name, they have sharp spines in front of each of their two dorsal fins. Spiny dogfish live a long time, sometimes more than 80 years.

2025年2月12日 · Spiny dogfish are found in the western Atlantic Ocean from Greenland to Argentina and in the eastern Atlantic from Iceland and Murmanski Coast (Russia) to South Africa including the Mediterranean Sea and Black Sea.

Dogfish are a number of species of sharks in the Squalidae family. They have venomous spines, something that no other shark species have. While there are quite a few different species of this shark, the most well-known species is the spiny dogfish.

Squalidae, more commonly known as dogfish, dog sharks, or spiny dogfish, [3] are one of several families of sharks categorized under Squaliformes, making it the second largest order of sharks, numbering 119 species across 7 families. [4] .

Spiny dogfish are bottom-dwellers. They are commonly found at depths of around 50–149 m (160–490 ft), but have been found deeper than 700 m (2,300 ft). Life span estimates based on analysis of vertebral centra and annuli in the dorsal spines range from 35 to 54 years.

2022年11月6日 · The International Game Fish Association (the governing body for international fish records) lists the world record for this species as a dogfish of an incredible 11lb 10oz caught by Jacques Andre at Guerande, France in 2002.

2025年3月4日 · A giant goldfish that was found in Pennsylvania prompted a warning from US Fish and Wildlife to fish owners begging them to stop released goldfish in the wild. ... Blue Ridge Beef recalls dog food ...