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A striated frogfish, with upturned mouth, very distinct spinules, and esca in the form of a white worm A frogfish in Mactan, Philippines Frogfishes have a stocky appearance, atypical of fish. Ranging from 2.5–38 cm (0.98–14.96 in) long, their plump, high-backed, unstreamlined body is scaleless and bare, often covered with bumpy, bifurcated ...
Ram feeding and suction feeding are on opposite sides of the feeding spectrum, where extreme ram feeding is when a predator swims over an immobile prey item with open jaws to engulf the prey. Extreme suction feeding is demonstrated by sit-and-wait predators that rely on rapid depression of the jaws to capture prey (e.g., frogfish, Antennariidae).
If the prey – even one slightly larger than the frogfish – is close enough, the frogfish will enlarge its mouth and use suction feeding to swallow its prey in a matter of milliseconds. [17] [19] The frogfish will eat a wide variety of prey and is unselective when it comes to their diet. They have even been found to eat their own kind.
Abantennarius coccineus, the scarlet or freckled frogfish, is a species of frogfish originally classified as Chironectes coccineus [2] [3] and Antennarius coccineus. It lives within tropical waters and has a central distribution being around Indo-East-Pacific areas — excluding Hawaii. [ 2 ]
This is an accepted version of this page This is the latest accepted revision, reviewed on 1 February 2025. Miss Baker, a squirrel monkey, rode a Jupiter IRBM (scale model of rocket shown) into space in 1959. Landmarks for animals in space 1947: First animals in space (fruit flies) 1949: First primate and first mammal in space 1950: First mouse in space 1951: First dogs in space 1957: First ...
When periodical cicadas emerge, they’re consumed by just about anything that eats insects. Mammals and birds, amphibians and reptiles, and fish all eat cicadas — and benefit from the glut of them.
Striated frogfish gather during the mating period but do not tolerate each other after fertilization. [6] This small fish grows up to 22 cm (8.7 in) long. Like other members of its family, it has a rounded, extensible body, and its soft skin is covered with irregularly-arranged dermal spinules resembling hairs. Its large mouth is forwardly ...
Abantennarius sanguineus has the genus name Abantennarius which prefixes ab, meaning "away from", onto antennarius, a fish of the family Antennaridae.This is an allusion to the gill opening being positioned away from the base of the pectoral fin, which is typically where it is located in frogfishes.