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Coralliogalathea
''Coralliogalathea'' is a genus of squat lobsters in the family Galatheidae. Initially thought to be monotypic, solely represented by '' Coralliogalathea humilis'', recent analysis has split the genus into six, morphologically similar but genetically different species In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate s .... List of Species *'' Corralliogalathea humilis'' Nobili, 1905 *'' Corralliogalathea joae'' Rodríguez-Flores, ''et al''., 2018 *'' Corralliogalathea megalochira'' Nobili, 1906 *'' Corralliogalathea minuta'' Rodríguez-Flores, ''et al''., 2018 *'' Corralliogalathea parva'' Rodríguez-Flores, ''et al''., 2018 *'' Corralliogalathea tridentirostris'' Miyake, 1953 References Squat lobsters {{squat-lobster-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coralliogalathea Humilis
''Coralliogalathea humilis'' is a species of squat lobster in the family Galatheidae The Galatheidae are a family of squat lobsters. Genera There are 11 living genera and 7 extinct genera in the family Galatheidae: *† ''Acanthogalathea'' Müller & Collins, 1991 – Upper Eocene * ''Alainius'' Baba, 1991 * ''Allogalathea'' Ba .... References Further reading * Decapods Articles created by Qbugbot Crustaceans described in 1906 {{decapod-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Galatheidae
The Galatheidae are a family of squat lobsters. Genera There are 11 living genera and 7 extinct genera in the family Galatheidae: *† ''Acanthogalathea'' Müller & Collins, 1991 – Upper Eocene * ''Alainius'' Baba, 1991 * ''Allogalathea'' Baba, 1969 * ''Allomunida'' Baba, 1988 * ''Coralliogalathea'' Baba & Javed, 1974 * ''Fennerogalathea'' Baba, 1988 * ''Galathea'' Fabricius, 1793 * ''Janetogalathea'' Baba & Wicksten, 1997 * ''Lauriea'' Baba, 1971 *† '' Lessinigalathea'' De Angeli & Garassino, 2002 – Lower Eocene *† '' Lophoraninella'' Glaessner, 1945 – Upper Cretaceous *† '' Luisogalathea'' Karasawa & Hayakawa, 2000 – Upper Cretaceous * '' Macrothea'' Macpherson & Cleva, 2010 *† '' Mesogalathea'' Houša, 1963 – Upper Jurassic to Cretaceous * ''Nanogalathea'' Tirmizi & Javed, 1980 * † '' Palaeomunida'' Lőrenthey, 1901 – Upper Jurassic to Oligocene * ''Phylladiorhynchus ''Phylladiorhynchus'' is a genus of squat lobsters in the family Galatheidae The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animal
Animals are multicellular, eukaryotic organisms in the Kingdom (biology), biological kingdom Animalia. With few exceptions, animals Heterotroph, consume organic material, Cellular respiration#Aerobic respiration, breathe oxygen, are Motility, able to move, can Sexual reproduction, reproduce sexually, and go through an ontogenetic stage in which their body consists of a hollow sphere of Cell (biology), cells, the blastula, during Embryogenesis, embryonic development. Over 1.5 million Extant taxon, living animal species have been Species description, described—of which around 1 million are Insecta, insects—but it has been estimated there are over 7 million animal species in total. Animals range in length from to . They have Ecology, complex interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as zoology. Most living animal species are in Bilateria, a clade whose members have a Symmetry in biology#Bilate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Zootaxa
''Zootaxa'' is a peer-reviewed scientific mega journal for animal taxonomists. It is published by Magnolia Press (Auckland, New Zealand). The journal was established by Zhi-Qiang Zhang in 2001 and new issues are published multiple times a week. From 2001 to 2020, more than 60,000 new species have been described in the journal accounting for around 25% of all new taxa indexed in The Zoological Record in the last few years. Print and online versions are available. Temporary suspension from JCR The journal exhibited high levels of self-citation and its journal impact factor of 2019 was suspended from ''Journal Citation Reports'' in 2020, a sanction which hit 34 journals in total. Biologist Ross Mounce noted that high levels of self-citation may be inevitable for a journal which publishes a large share of new species classification. Later that year this decision was reversed and it was admitted that levels of self-citation are appropriate considering the large proportion of papers f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monotypic Taxon
In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispecific" or "monospecific" is sometimes preferred. In botanical nomenclature, a monotypic genus is a genus in the special case where a genus and a single species are simultaneously described. In contrast, an oligotypic taxon contains more than one but only a very few subordinate taxa. Examples Just as the term ''monotypic'' is used to describe a taxon including only one subdivision, the contained taxon can also be referred to as monotypic within the higher-level taxon, e.g. a genus monotypic within a family. Some examples of monotypic groups are: Plants * In the order Amborellales, there is only one family, Amborellaceae and there is only one genus, '' Amborella'', and in this genus there is only one species, namely ''Amborella trichopoda ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthropod
Arthropods (, (gen. ποδός)) are invertebrate animals with an exoskeleton, a Segmentation (biology), segmented body, and paired jointed appendages. Arthropods form the phylum Arthropoda. They are distinguished by their jointed limbs and Arthropod cuticle, cuticle made of chitin, often Mineralization (biology), mineralised with calcium carbonate. The arthropod body plan consists of segments, each with a pair of appendages. Arthropods are bilaterally symmetrical and their body possesses an exoskeleton, external skeleton. In order to keep growing, they must go through stages of moulting, a process by which they shed their exoskeleton to reveal a new one. Some species have wings. They are an extremely diverse group, with up to 10 million species. The haemocoel, an arthropod's internal cavity, through which its haemolymph – analogue of blood – circulates, accommodates its interior Organ (anatomy), organs; it has an open circulatory system. Like their exteriors, the internal or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
