Eastern granular limpets on a rock face, showing the black granules that decorate their fine ribs. Port Edward, KwaZulu-Natal (2021). Previously known as Patella echinulata or Patella natalensis. Roughly oval, with approximately 50 fine ribs textured with black granules (and not white as in Scutellastra granularis). Often eroded, smoothing the ribs and revealing a brown… Continue reading Eastern granular limpet (Scutellastra natalensis)
Tag: KwaZulu-Natal
Tuberculate crab (Plagusia squamosa)
Composite image of the dorsal and underside view of a juvenile tuberculate crab recorded from the samples I processed during my PhD. Port Edward, KwaZulu-Natal (2022) - iNaturalist Also referred to as the scaly rock crab. Formerly considered a subspecies of Plagusia depressa (as Plagusia depress subsp. tuberculata). Similar to the Cape rock crab, except… Continue reading Tuberculate crab (Plagusia squamosa)
Pebble crab (Leucisca squalina)
Above and underside view of Leucisca squalina taken using a Leica microscope. Port Edward, KwaZulu-Natal (2022) - iNaturalist Carapace is light brown, sub-circular, broader than long, with a smooth dorsal surface and a moderately bi-lobed narrow front. Eyes hidden beneath the front. Chelipeds about half as long as carapace. Legs not granulated. Male abdomen with… Continue reading Pebble crab (Leucisca squalina)
Black chiton (Onithochiton literatus)
Adult chiton leaving a crevice. Port Edward, Kawzulu-Natal (2021) - iNaturalist Shell valves usually brownish-black, sculptured with wavy radiating lines, often badly eroded in larger specimens. Girdle broad, brown to black, velvety with minute embedded spicules. 25 - 50 mm in length. One of the few common chitons in Natal. Found in the open on… Continue reading Black chiton (Onithochiton literatus)
