Results 31 to 40 of about 3,788 (221)
Cytogenetic characterisation of the razor shells "Ensis directus" (Conrad, 1843) and "E. minor" (Chenu, 1843) (Mollusca: Bivalvia) [PDF]
, 2012 [Abstract] The European razor shell Ensis minor (Chenu 1843) and the American E. directus (Conrad 1843) have a diploid chromosome number of 38 and remarkable differences in their karyotypes: E.
Egea, Emilie +5 more
core +2 more sources
Brazilian Journal of Biology, 2009 In marine bivalve mollusks, unsaturated molecules called carotenoids are present in the natural diet and play an important role in different biological process, especially in reproduction. In order to gain more insights into these compounds in Nodipecten
S. Suhnel +4 more
doaj +1 more source
Frontiers in Marine Science, 2023 Catillopecten is a small genus of deep-sea glass scallops, but its diversity is poorly known in many parts of the world ocean. We described C. margaritatus n. sp.
Yi-Tao Lin +7 more
doaj +1 more source
Cytogenetics of the razor clam "Solen marginatus" (Mollusca: Bivalvia: Solenidae) [PDF]
, 2003 [Abstract:] The razor clam Solen marginatus has a diploid chromosome number of 38. The karyotype consists of one metacentric/submetacentric, three submetacentric/metacentric, five submetacentric, one submetacentric/subtelocentric, one subtelocentric ...
Fernández-Tajes, Juan +3 more
core +2 more sources
Mitochondrial DNA. Part B. Resources, 2018 In this study, the complete 18,495 bp mitochondrial genome was determined from Rock scallop (Crassadoma gigantea) using next-generation sequencing technology.
Dejie Liao +6 more
doaj +1 more source
Espacio, Tiempo y Forma. Serie I, Prehistoria y Arqueología, 2004 Doscientos noventa colgantes se han recuperado en un yacimiento arqueológico que se sitúa sobre un alto junto al río Cigüela, uno de los principales afluentes del río Guadiana.
Luis Benítez de Lugo Enrich +5 more
doaj +1 more source
Fijacion primaria y variaciones morfologicas, durante la metamorfosis de algunos bivalvos chilenos
Brazilian Journal of Oceanography, 1980 The larval primary settlement and the changes originated during the metamorphosis of some species of Chilean bivalves, are comparatively studied, being described, the larval and post - larval stages from the veliconcha to late plantigrade.
Juan Uribe Barichivith +1 more
doaj +1 more source
Chu kỳ sinh sản của điệp (giống Chlamys, họ Pectinidae) phân bố tại đảo Nam Du, tỉnh Kiên Giang
Tạp chí Khoa học Đại học Cần Thơ, 2020 Mẫu các cá thể điệp thuộc họ Pectinidae được thu từ tháng 9 năm 2017 đến tháng 9 năm 2018 tại đảo Nam Du, tỉnh Kiên Giang nhằm nghiên cứu một số đặc điểm sinh học sinh sản, đặc biệt là chu kỳ sinh sản.
Ngô Thị Thu Thảo +5 more
doaj +1 more source
Diversity of marine bivalves of Madura Island, Indonesia based on the collections of Museum Zoologicum Bogoriense [PDF]
E3S Web of ConferencesBivalves (group of clams, mussels, cockles, etc.) are members of the Mollusca phylum, widespread in Indonesian waters. Madura Island is one of the large islands in the eastern part of Java Island, Indonesia.
Ambarwati Reni +2 more
doaj +1 more source
Genome sizes and karyotypes in the razor clams "Ensis arcuatus" (Jeffreys, 1865) and "E. siliqua" (Linnaeus, 1758) [PDF]
, 2008 [Abstract] The razor clams Ensis arcuatus and E. siliqua show a diploid DNA content of 3.85 ± 0.049 pg and 4.00 ± 0.050 pg, respectively. Both have a diploid chromosome number of 38 although their karyotypes show remarkable differences.
Fernández-Tajes, Juan +5 more
core +2 more sources