The Tortonese’s Goby, scientifically named Pomatoschistus tortonesei, is a small fish species belonging to the Goby family (Gobiidae). It is a common sight in various marine environments, particularly in the Mediterranean Sea.
Description & Characteristics
Pomatoschistus tortonesei is a relatively small fish, reaching a maximum size of around 6 centimeters. It exhibits a slender and elongated body shape, characterized by a pointed snout and a slightly compressed body. The dorsal fin is composed of two distinct parts, separated by a shallow notch. The first dorsal fin is short and triangular, while the second dorsal fin is longer and more rounded. The anal fin is also relatively long and rounded.
The color of Pomatoschistus tortonesei can vary depending on its environment and age. Generally, it displays a grayish-brown coloration with a series of dark spots and blotches along its body. The head is often darker than the body, and there may be faint horizontal stripes running along the sides.
Habitat and Occurrence
Pomatoschistus tortonesei is predominantly found in the Mediterranean Sea, particularly in the western and central regions. It favors coastal waters, particularly in areas with sandy or muddy bottoms. The species is often found in shallow depths, ranging from the intertidal zone to about 50 meters. This species is commonly found in the Neritic zone, the area of the ocean extending from the shoreline to the edge of the continental shelf.
Taxonomy
The species Pomatoschistus tortonesei belongs to the Class: Teleostei, Order: Gobiiformes, and Family: Gobiidae. This family encompasses a diverse array of fish, often characterized by their small size and bottom-dwelling habits.
Feeding
Pomatoschistus tortonesei is a carnivorous fish, feeding primarily on invertebrates. Its diet consists of a variety of small organisms, including mysids, shrimps, snails, and other small benthic invertebrates. It also occasionally consumes zooplankton.
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