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The melon is structurally part of the nasal apparatus and comprises most of the mass tissue between the blowhole and the tip of the snout. The function of the melon is not completely understood, but scientists believe it is a bioacoustic component, providing a means of focusing sounds used in echolocation and creating a similarity between characteristics of its tissue and the surrounding water ...
The bottlenose dolphin is a toothed whale in the genus Tursiops.They are common, cosmopolitan members of the family Delphinidae, the family of oceanic dolphins. [3] Molecular studies show the genus contains three species: the common bottlenose dolphin (Tursiops truncatus), the Indo-Pacific bottlenose dolphin (Tursiops aduncus), and Tamanend's bottlenose dolphin (Tursiops erebennus).
The common bottlenose dolphin or Atlantic bottlenose dolphin (Tursiops truncatus) is one of three species of bottlenose dolphin in the genus Tursiops.The common bottlenose dolphin is a very familiar dolphin due to the wide exposure it receives in human care in marine parks and dolphinariums, and in movies and television programs. [5]
The study found that Black Sea bottlenose dolphin populations live in groups of 2-10 individuals that do not separate based on distinct barriers from one another, rather than by more closely related individuals, such as a mother and her calves, and stress the importance of close-knit social structures in the Black Sea dolphins. [2] Studies of ...
Dolphins avoid orcas by swimming into shallower water. [31] Dusky dolphins are also susceptible to internal parasitism by certain nematode, cestode, and trematode species. [44]: 67 [53] [54] Off Peru, parasites include those of the genera Nasitrema and Anisakis, and Phyllobothrium delphini, Braunina cordiformis, and Pholeter gasterophilus. [53]
A pod of dolphins was spotted catching some serious air last week off the coast of San Diego, with footage of the aquatic aerobics already racking up millions of views on social media.
Hector's dolphin (Cephalorhynchus hectori) is one of four dolphin species belonging to the genus Cephalorhynchus.Hector's dolphin is the only cetacean endemic to New Zealand, and comprises two subspecies: C. h. hectori, the more numerous subspecies, also referred to as South Island Hector's dolphin; and the critically endangered Māui dolphin (C. h. maui), found off the West Coast of the North ...
A striped dolphin leaps in the Mediterranean Sea off Toulon. The striped dolphin has a similar size and shape to several other dolphins that inhabit the same waters (see pantropical spotted dolphin, Atlantic spotted dolphin, Clymene dolphin]]). However, its colouring is very different and makes it relatively easy to notice at sea.