Search results
Results From The WOW.Com Content Network
Acanthochitonidae chitons are found in a variety of marine habitats, including rocky intertidal zones, coral reefs, and seagrass beds. They are also found in deep sea environments, with some species occurring as deep as 3,000 meters. Acanthochitonidae chitons are known to be active grazers, feeding primarily on algae and detritus.
Chitons are generally herbivorous grazers, though some are omnivorous and some carnivorous. [34] [35] They eat algae, bryozoans, diatoms, barnacles, and sometimes bacteria by scraping the rocky substrate with their well-developed radulae. A few species of chitons are predatory, such as the small western Pacific species Placiphorella velata ...
These chitons can be found in intertidal zones to 40m depths. Heavy waves on rocky shores are favorable. K. tunicata is unique compared to other chitons in that it tolerates direct sunlight. These intertidal zones are susceptible to contamination from industrial activities, timber harvesting, mining, seafood processing, as well as coastal ...
Mopalia muscosa, the mossy chiton, is a species of chiton, a polyplacophoran, an eight-plated marine mollusk. It is a northeastern Pacific species which occurs from British Columbia, Canada, to Baja California Mexico. [1] [2] [3] This species is found in the middle and lower intertidal zone on exposed rocky shores.
Coralline algae are widespread in all of the world's oceans, where they often cover close to 100% of rocky substrata. Only one species, Pneophyllum cetinaensis, is found in freshwater. Its ancestor lived in brackish water, and was already adapted to osmotic stress and rapid changes in water salinity and temperature.
In the wild, this algae grows in shallow water environments. It is calcified and its base is white due to the lack of Chlorophyll. In the aquarium, this algae will deteriorate if other algae is allowed to grow on its surface and should be exposed to fluorescent lighting for dense frond growth (though the algae can be grown under LED lighting). [90]
The reproductive cycle of this chiton happens annually. They reproduce between summer and mid-winter demonstrated with an increase in gonads size. [5] Some earlier observations showed that their reproductive period might be affected by the changes of external environment, such as water temperature or the abundance of food supply. [5]
Enoplochiton echinatus is a very large chiton, with specimen confirmed at length of up to 23 cm (9.1 in). In Chile, the largest individuals are in the north and the smallest in the south. [2] The species is very dark reddish-brown. The plated shell, which often is covered in epibionts like algae, Scurria limpets and Mytilus mussels, has many ...