|
Piseinotecus Sphaeriferus
''Piseinotecus'' is a genus of sea slugs, aeolid nudibranchs, marine gastropod mollusks in the family (biology), family Piseinotecidae.Cervera J.L., García J.C & García F.J. (1987). Una nueva especie de ''Piseinotecus'' Marcus, 1955 del litoral ibérico. Bollettino Malacologico 22(9-12): 215-222Gofas, S. (2014). ''Piseinotecus'' Er. Marcus, 1955. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=138354 on 2014-10-24 Etymology The name ''Piseinotecus'' comes from the Portuguese language, Portuguese sentence "pisei no Teco" (I stepped onto Teco). Teco was the name of a dog of the zoologists Ernst Marcus (zoologist), Ernst Marcus and Eveline Du Bois-Reymond Marcus. While they were looking for a name for the genus, their friend, the zoologist Diva Diniz Corrêa, was visiting them and stated the sentence while coming down the stairs to announce that she had accidentally stepped onto their dog. Species Species in the genus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piseinotecus Soussi
''Piseinotecus soussi'' is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Piseinotecidae. MolluscaBase eds. (2021). MolluscaBase. Piseinotecus soussi Tamsouri, Carmona, Moukrim & Cervera, 2014. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=818876 on 2021-09-24 Distribution This nudibranch was described from Cap Ghir, Agadir, Morocco. It is also found in Italy and on the Spanish coast and in France at Banyuls-sur-Mer. Description This piseinotecid nudibranch is translucent white in colour, with a pink-purple hue throughout the body. The tips of the rhinophores, oral tentacles and tail are tipped with white. The digestive gland in the cerata is usually red and there is purple surface iridescence on the outer part of the cerata. Each ceras has several white spots around the tip, just below the cnidosac. Ecology ''Piseinotecus soussi'' feeds on hydroids Hydroids are a life ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gastropod
The gastropods (), commonly known as snails and slugs, belong to a large taxonomic class of invertebrates within the phylum Mollusca called Gastropoda (). This class comprises snails and slugs from saltwater, from freshwater, and from land. There are many thousands of species of sea snails and slugs, as well as freshwater snails, freshwater limpets, and land snails and slugs. The class Gastropoda contains a vast total of named species, second only to the insects in overall number. The fossil history of this class goes back to the Late Cambrian. , 721 families of gastropods are known, of which 245 are extinct and appear only in the fossil record, while 476 are currently extant with or without a fossil record. Gastropoda (previously known as univalves and sometimes spelled "Gasteropoda") are a major part of the phylum Mollusca, and are the most highly diversified class in the phylum, with 65,000 to 80,000 living snail and slug species. The anatomy, behavior, feeding, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paraflabellina Gabinierei
''Paraflabellina gabinierei'' is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusk in the family Piseinotecidae.Gofas, S.; Le Renard, J.; Bouchet, P. (2001). Mollusca. in: Costello, M.J. et al. (Ed.) (2001). ''European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification.'' Collection Patrimoines Naturels. 50: pp. 180–213 Distribution This nudibranch was described from the islet of La Gabinière, Port-Cros National Park, France. It has since been found in La Ciotat, France, Antalya, Turkey, and Cadaques, Spain Description This nudibranch is translucent white in colour and reaches 30 mm in length. The tips of the rhinophores, oral tentacles and tail are dusted with white. The digestive gland in the cerata is dark brown, green or possibly red and there is no pigment on the surfaces of the cerata. The rhinophores have small annular wrinkles.Rudman, W.B., 2003 (March 19''Pisein ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piseinotecus Sphaeriferus
''Piseinotecus'' is a genus of sea slugs, aeolid nudibranchs, marine gastropod mollusks in the family (biology), family Piseinotecidae.Cervera J.L., García J.C & García F.J. (1987). Una nueva especie de ''Piseinotecus'' Marcus, 1955 del litoral ibérico. Bollettino Malacologico 22(9-12): 215-222Gofas, S. (2014). ''Piseinotecus'' Er. Marcus, 1955. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=138354 on 2014-10-24 Etymology The name ''Piseinotecus'' comes from the Portuguese language, Portuguese sentence "pisei no Teco" (I stepped onto Teco). Teco was the name of a dog of the zoologists Ernst Marcus (zoologist), Ernst Marcus and Eveline Du Bois-Reymond Marcus. While they were looking for a name for the genus, their friend, the zoologist Diva Diniz Corrêa, was visiting them and stated the sentence while coming down the stairs to announce that she had accidentally stepped onto their dog. Species Species in the genus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piseinotecus Minipapilla
''Piseinotecus'' is a genus of sea slugs, aeolid nudibranchs, marine gastropod mollusks in the family Piseinotecidae.Cervera J.L., García J.C & García F.J. (1987). Una nueva especie de ''Piseinotecus'' Marcus, 1955 del litoral ibérico. Bollettino Malacologico 22(9-12): 215-222Gofas, S. (2014). ''Piseinotecus'' Er. Marcus, 1955. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=138354 on 2014-10-24 Etymology The name ''Piseinotecus'' comes from the Portuguese sentence "pisei no Teco" (I stepped onto Teco). Teco was the name of a dog of the zoologists Ernst Marcus and Eveline Du Bois-Reymond Marcus. While they were looking for a name for the genus, their friend, the zoologist Diva Diniz Corrêa, was visiting them and stated the sentence while coming down the stairs to announce that she had accidentally stepped onto their dog. Species Species in the genus ''Piseinotecus'' include: * '' Piseinotecus divae'' Er. Marcus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piseinotecus Kima
''Piseinotecus kima'' is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusk in the family Piseinotecidae. Distribution This nudibranch was described from Oysterbay, Dar es Salaam, Tanzania. Description This piseinotecid nudibranch is translucent white in colour and reached 5 mm in length but probably grows larger as the only known animal was not fully mature. The entire body and the lower part of the rhinophores are covered with scattered orange-yellow and smaller white spots. The rhinophores and oral tentacles have white spots near the base, followed by a pale green band, then a broad white band and clear tips. The digestive gland in the cerata is pale brown and there are white and small red-brown spots on the surfaces of the cerata. The cerata are slightly tuberculate as in some species of Eubranchus. Ecology ''Piseinotecus kima'' feeds on hydroids Hydroids are a life stage for most animals of the class Hydrozoa, small predators related to je ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piseinotecus Gonja
''Piseinotecus gonja'' is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusk in the family Piseinotecidae. Distribution This nudibranch was described from Oysterbay, Dar es Salaam, Tanzania. Description This piseinotecid nudibranch is translucent pale brown in colour and reaches 5 mm in length. The entire body and the lower part of the rhinophores are covered with small, evenly-spaced purple-brown or red-brown spots. On the back there are also white spots and a dense patch of cream on the head. There are bands of dark green on the rhinophores and the oral tentacles. The digestive gland in the cerata is brown and there are irregular cream spots and small brown spots on the surfaces of the cerata. The cerata are slightly tuberculate as in some species of Eubranchus. Ecology ''Piseinotecus gonja'' feeds on hydroids Hydroids are a life stage for most animals of the class Hydrozoa, small predators related to jellyfish. Some hydroids such as the fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piseinotecus Divae
''Piseinotecus'' is a genus of sea slugs, aeolid nudibranchs, marine gastropod mollusks in the family Piseinotecidae.Cervera J.L., García J.C & García F.J. (1987). Una nueva especie de ''Piseinotecus'' Marcus, 1955 del litoral ibérico. Bollettino Malacologico 22(9-12): 215-222Gofas, S. (2014). ''Piseinotecus'' Er. Marcus, 1955. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=138354 on 2014-10-24 Etymology The name ''Piseinotecus'' comes from the Portuguese sentence "pisei no Teco" (I stepped onto Teco). Teco was the name of a dog of the zoologists Ernst Marcus and Eveline Du Bois-Reymond Marcus. While they were looking for a name for the genus, their friend, the zoologist Diva Diniz Corrêa, was visiting them and stated the sentence while coming down the stairs to announce that she had accidentally stepped onto their dog. Species Species in the genus ''Piseinotecus'' include: * '' Piseinotecus divae'' Er. Marcus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diva Diniz Corrêa
Diva Diniz Corrêa (10 May 1918 – 28 April 1993) was a Brazilian marine zoologist. Life Diva Diniz Corrêa was born in 1918 in Avaré, São Paulo, Brazil, being the younger of three sisters and the only one to attend college. In 1939, she began her studies in Natural History at the Faculdade de Filosofia, Ciências e Letras of the University of São Paulo. During this time, she worked closely with Ernst Marcus and Eveline Du Bois-Reymond Marcus, becoming good friends with them. After graduating in 1941, she apprenticed with Dr. Ottorino de Fiore di Coprani in the Department of Geology and Paleontology. From 1943 to 1945, she taught natural history in a country school near São Paulo, when she was then offered a professorship at the University of São Paulo and started to teach courses in Zoology and Physiology. At this time she made several trips to the coast to collect specimens for her classes and her research. In 1948, Diva completed her doctoral thesis on the embryo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eveline Du Bois-Reymond Marcus
Eveline du Bois-Reymond Marcus (6 October 1901 – 31 January 1990) was a German zoologist and drawer. Life Eveline Du Bois-Reymond was the youngest daughter of Rene and Frieda du Bois-Reymond, as well as a granddaughter of physiologist Emil Du Bois-Reymond. Her father was also a professor of physiology at Berlin University. Her interest in zoology started when she was still a young girl and used to watch small animals in her father's microscope.Corrêa, D.D. (1991) Dr Eveline du Bois-Reymond Marcus. ''Hydrobiologia'', 227: xxiii-xxvi. From 1923 to 1924, she attended zoology courses at the Berlin University, but did not conclude them because she met a professor of zoology, Ernst Marcus and married him. Together, they started a strong collaboration in zoology, including the study of several invertebrate groups, such as protozoans, ctenophores, flatworms, nemertines, annelids, tardigrades, onychophorans, bryozoans, gastropods, and pycnogonids. She was not listed as an author in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ernst Marcus (zoologist)
Ernst Gustav Gotthelf Marcus (8 June 1893 – 30 June 1968) was a German zoologist, former occupant of the chair of zoology at the University of São Paulo from 1936 to 1963, and co-founder of the Oceanographic Institute of the University of São Paulo. Life Marcus was born in Berlin in a Jewish family, the son of Georg Marcus, a jurist, and Regina Schwartz. As a child, he lived near the Berlin Zoo, where he observed all kinds of animals, and collected beetles. He studied at the Kaiser Friedrich Gymnasium and later entered the Friedrich Wilhelm University to study zoology. He began his doctoral studies in the Entomology Department at the Berlin Museum and, in 1914, he published his first zoological work. However, his studies were later delayed due to World War I, where he fought as a soldier, and his second work, a thesis on Coleoptera, was published only in 1919, when he received his doctorate. After graduation, he continued to work at the museum and was assigned to the Bryozoa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Portuguese Language
Portuguese ( or, in full, ) is a western Romance language of the Indo-European language family, originating in the Iberian Peninsula of Europe. It is an official language of Portugal, Brazil, Cape Verde, Angola, Mozambique, Guinea-Bissau and São Tomé and Príncipe, while having co-official language status in East Timor, Equatorial Guinea, and Macau. A Portuguese-speaking person or nation is referred to as "Lusophone" (). As the result of expansion during colonial times, a cultural presence of Portuguese speakers is also found around the world. Portuguese is part of the Ibero-Romance group that evolved from several dialects of Vulgar Latin in the medieval Kingdom of Galicia and the County of Portugal, and has kept some Celtic phonology in its lexicon. With approximately 250 million native speakers and 24 million L2 (second language) speakers, Portuguese has approximately 274 million total speakers. It is usually listed as the sixth-most spoken language, the third-mos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
