A case of partial albinism in the yellow-belly flounder, Rhombosolea leporina Günther, 1862 (Pleuronectiformes: Pleuronectidae) collected from Manukau Harbour, Auckland, New Zealand

A partial albino specimen of Rhombosolea leporina with a total length of 295 mm was collected from Manukau Harbour, south of Auckland City, New Zealand. This is the first record of abnormal pigmentation in the wild yellow-belly flounder from New Zealand waters. The specimen is patterned with a white blotch on the caudal peduncle area of the ocular side. Causes for such colour aberration are discussed.

First report of partial albinism in the blue lobster Panulirus inflatus (Bouvier, 1895) from the Mexican Pacific (Crustacea, Decapoda, Palinuridae)

The first case of partial albinism registered in the Mexican Pacific by the blue lobster Panulirusinflatus is presented. The specimen was collected on the southern coast of Jalisco know as Punta “El Estrecho”. It constitutes one of the few registered cases of albinism in invertebrates from the Eastern Tropical Pacific.

The occurrence of albinism in roe deer: A case study

Two cases of albinism in roe deer were reported in the Lublin region in the spring of 2017. Both animals were females. One of them was a mature female roe deer with partial albinism. The other was a young roe deer (kid) born in the previous hunting season, which was a true albino, most probably descended from a female roe deer with pseudo-leukoderma. Since the eyes of these animals could not be examined, it was impossible to conclude about their leucism. No male roe deer in a group of 14 animals showed phenotypic features of albinism. This confirms that albinism in roe deer occurs very rarely, because it is conditioned by recessive alleles, and its phenotypic manifestations can take many forms..