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Cichlid. In addition to being mouthbrooders, some species continue to protect their young after they hatch, calling out to them when there is danger, and letting them swim back into their mouth to hold them safely away. [1] Apogonidae. Ariidae males carry a clutch of a few dozen eggs in their mouths, [2] for about two months before they hatch.
It is one of four species in the genus Ariopsis. [ 3] The common name, hardhead catfish, is derived from the presence of a hard, bony plate extending rearward toward the dorsal fin from a line between the catfish's eyes. [ 4] It is an elongated marine catfish that reaches up to 28 in (70 cm) in length and 12 lb (5.5 kg) in weight. [ 5]
Mouthbrooder. Mouthbrooding, also known as oral incubation and buccal incubation, is the care given by some groups of animals to their offspring by holding them in the mouth of the parent for extended periods of time. Although mouthbrooding is performed by a variety of different animals, such as the Darwin's frog, fish are by far the most ...
American paddlefish
The females lay eggs in dark locations such as under rocks and inside logs, [16] where they are externally fertilized by the male. [8] The fish face opposite one another during the fertilization process. Nests are primarily created by females, but the eggs are protected by both sexes. An egg cluster in a nest may contain between 50 and 10,000 ...
Rocks used as spawning cover averaged 200 square inches and were found in water depths averaging 34 inches. The eggs are amber-yellow and are very large, ranging between 3.5 and 4 mm in diameter, with the whole egg mass enveloped by a gelatinous material. A female stonecat may produce between 200 and 1,200 eggs per year.
Channel catfish - Wikipedia ... Channel catfish
The common galaxias (Galaxias maculatus) or inanga (from the Māori īnanga) is a very widespread Southern Hemisphere fish in the family Galaxiidae.It is a slim, narrow fish with a forked tail and a mottled, spotty pattern, typically about 10 cm (4 in) long when fully grown.