The hammerheads Shark week may be over on Discovery channel but i’ve still got a couple of
The hammerheads Shark week may be over on Discovery channel but i’ve still got a couple of posts to go on here. Let’s talk about hammerhead sharks. There are actually 10 different species of hammerheads, all within the family Sphyrnidae, 1 species in the genus Eusphyra and the other 9 within Sphyrna. The largest of the 10 is the great hammerhead shark, which can grow up to 6 m and 600 kg. Hammerhead sharks are really interesting for several reasons. Most obviously, the oddly shaped head is thought to enhance vision and increase electrosensory processes by distributing the pores over a large area. Secondly, unlike many other sharks they tend to form schools during the day of up to several hundred individuals, and then go on to become solitary again during the nighttime. Lastly, one hammerhead shark species (Sphyrna tiburo) was responsible for the first observed example of asexual reproduction in sharks in 2007. You can read more about that here! Absolutely incredible animals. -- source link
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