Works on Identification and Quantification in Food
Published research works tagged with the topic “Identification and Quantification in Food”.
181 works
Showing 1 to 50 of 181 works
Revised diagnosis of the flathead genus Elates (Teleostei, Platycephalidae) and description of a new species collected …
We revise the diagnosis of the flathead genus Elates Jordan & Seale, 1907 and describe a new species based on specimens purchased from a fish market in the southern Philippines. T…
Rhinogobius mengyangensis : a new species of freshwater goby (Teleostei, Gobiidae) from Sichuan Province, southwes…
A new species of freshwater goby, Rhinogobius mengyangensis sp. nov., is described from the upper Changjiang River basin in Sichuan Province, China, based on comparative morpholog…
Taxonomic revision on the genus Abbottina Jordan & Fowler, 1903 (Cypriniformes, Gobionidae)
The genus Abbottina Jordan & Fowler, 1903 comprises small benthic gobionid fishes widely distributed in East Asia. However, due to the unclear generic characteristics as defined i…
Formosania tangi, a new species of suck-loach (Cypriniformes, Gastromyzontidae) from the Jiulongjiang River, southeaste…
For decades, populations of the suck-loach genus Formosania from the Jiulongjiang River in Fujian Province, China, have been identified as F. fascicauda, a species originally desc…
Stolephorus falco sp. nov. (Teleostei, Clupeiformes, Engraulidae), a new anchovy from Sumatra, Indonesia
A new anchovy species, Stolephorus falco sp. nov., is described based on three museum specimens collected from northern Sumatra, Indonesia. Although the new species resembles S. b…
Supplementary description and molecular analysis of Stiphodon hadiatyae (Teleostei, Gobioidei, Sicydiinae) from Enggano…
The present study provides a supplementary morphological description, the first molecular analysis, and the first description of female of Stiphodon hadiatyae Nurjirana, Gustiano,…
Neobythites nanhaiensis sp. nov. (Ophidiidae, Ophidiiformes) from the South China Sea, with morphology, mitogenome, and…
Neobythites nanhaiensis sp. nov., a new cusk eel species from the South China Sea, is described based on 14 specimens collected at a depth of 400 m near Nan’an Reef. This species …
A new loach species of the genus Paranemachilus (Cypriniformes, Nemacheilidae) from Guangxi, China
A new species of Paranemachilus, Paranemachilus nonggangensis sp. nov. is described from the Zuojiang river basin, a tributary of the Pearl River system. The new species can be di…
Two new species of glyptosternine catfish of the genus Sineuchiloglanis (Teleostei, Siluriformes, Sisoridae) from the u…
Two new species of the genus Sineuchiloglanis are described from two tributaries of the upper Yangtze River, China. These two new species can be distinguished from all congeners b…
Glaridoglanis verruciloba sp. nov., a new glyptosternine catfish (Siluriformes, Sisoridae) from the Zayul River in sout…
Glaridoglanis verruciloba sp. nov. is described from the Zayul River in southeastern Tibet, China. It has long been misidentified as G. andersonii. This new species is diagnosed b…
A new species of the bandfish genus Owstonia Tanaka, 1908 (Perciformes, Cepolidae) from Taiwan, northwestern Pacific Oc…
The bandfish genus Owstonia Tanaka, 1908 shows high diversity, with many new species described recently by Smith-Vaniz and Johnson (2016). However, not many Taiwanese materials we…
Evolutionary relationships of Fish Lake Valley Tui Chub Siphateles obesus ssp. (Teleostei, Cypriniformes, Leuciscidae) …
The Tui Chubs, Siphateles spp., are found widely across the Great Basin and in some adjacent regions. Nearly all diversity of Siphateles has been consolidated under the name S. bi…
Types matter: taxonomic status of Chanodichthys oxycephalus (Bleeker, 1871) (Cypriniformes, Xenocyprididae) and some re…
Issues concerning the identification of Chanodichthys oxycephalus are addressed. This species is a senior synonym of Ch. oxycephaloides and is restricted to the Chang-Jiang basin …
Desmopuntius mahakamensis, a new cyprinid species (Teleostei, Cyprinidae) from East Kalimantan, Indonesia
Desmopuntius mahakamensis sp. nov., is described based on specimens from East Kalimantan, Indonesia. The new species, D. mahakamensis is distinguished from all congeners by the fo…
Genome sequencing provides novel insights into diadromous migration adaptations in the roughskin sculpin, Trachidermus …
The ecological opportunities presented by the invasion from marine to freshwater habitats are considered to be an important catalyst for the adaptive radiation of many fish taxa. …
Oreonectes qinae (Teleostei, Cypriniformes, Nemacheilidae), a new loach species from Guangxi, China
A new species of loach, Oreonectes qinae sp. nov., was collected in December 2024 from Guangxi Gutingshan Forest Park, Liuzhou City, Guangxi Zhuang Autonomous Region, China. The n…
A new cave-dwelling species of Trimma (Teleostei, Gobiidae) from the Red Sea, with notes on Red Sea endemism in Trimma …
A new species of the gobiid genus Trimma is described from the Farasan Banks in the southeastern Red Sea. The new species is characterized by having a predorsal midline with 7–8 s…
Sillago persica sp. nov., a new sillaginid (Perciformes, Sillaginidae) from the Persian Gulf
A new species of sillaginid fish, Sillago persica sp. nov., is described from 30 specimens collected along the southern coast of the Persian Gulf (Busher), Iran. Morphological com…
An annotated checklist of fish species described from the Philippines
A comprehensive list of fish species collected from Philippine waters and taxonomically described from 1770 to 2024 is herein compiled and presented. A total of 1212 species from …
Corythoichthys quattuordecim, a new pipefish (Teleostei, Syngnathidae) from the Coral Sea
A new species of pipefish, Corythoichthys quattuordecim sp. nov., is described based on five specimens collected from Vanuatu and the Chesterfield Islands, New Caledonia. The spec…
A new barracudina (Aulopiformes, Paralepididae, Stemonosudis) from Somalia, with additional records of S. siliquiventer…
A new species, Stemonosudis adenensis sp. nov., of slender barracudina is described based on a specimen collected off Somalia, Western Indian Ocean. The new species differs from i…
The complete mitochondrial genome of Siphonaria japonica (Heterobranchia, Siphonariidae) and its phylogenetic implicati…
The gastropod Siphonaria japonica, belonging to the family Siphonariidae, is an important grazer in the rocky intertidal zone of China, possessing significant ecological functions…
Intruders in beehives? New bee-associated Ellingsenius species (Pseudoscorpiones, Cheliferidae) from China based on mor…
Ellingsenius renae sp. nov., encountered in Guizhou, southern China and the eighth species of the genus, is described and illustrated. An analysis of the COI mitochondrial gene (L…
Branchiostegus sanae, a new species of deepwater tilefish (Eupercaria, Branchiostegidae) from the South China Sea
A new species of deepwater tilefish, Branchiostegus sanae sp. nov., is described based on five specimens collected from the area between the Xisha Islands and Hainan Island, China…
Cirrhimuraena taiwanensis sp. nov., a new species of cirri-bearing eel (Anguilliformes, Ophichthidae) from Yilan, north…
A new species of cirri-bearing eel, Cirrhimuraena taiwanensis sp. nov. (Anguilliformes, Ophichthidae), is described based on a specimen collected from the estuary of the Langyang …
Plectranthias raki (Teleostei, Serranidae), a new species of perchlet from mesophotic coral ecosystems of the Maldives
Herein, we describe a new species of Plectranthias perchlet found at depths of 100–125 meters in mesophotic coral ecosystems of the Maldives in the Indian Ocean. Plectranthias rak…
Complete mitochondrial genome of Lepidocephalichthys berdmorei and its phylogenetic status within the family Cobitidae …
In this study, the complete mitochondrial genome of Lepidocephalichthys berdmorei was first determined by the primer walking sequence method. The complete mitochondrial genome was…
Polymixia melanostoma, a new beardfish from the western Pacific (Teleostei, Polymixiiformes, Polymixiidae)
A new species of beardfish, genus Polymixia, is described based on three specimens collected in Taiwanese waters and off the Chesterfield Islands of New Caledonia. It can be disti…
Verification of two barracudina species Lestrolepis japonica (Tanaka, 1908) and L. philippina (Fowler, 1934) (Aulopifor…
Examination of the type series of Lestidium japonica Tanaka reveals that the generally accepted concept of this species does not accord with the type series. A historical review o…
A new species of Phyllophichthus Gosline, 1951 (Actinopterygii, Ophichthidae) from Taiwan
A unique species of the flappy-snake eel genus, Phyllophichthus diandrus sp. nov., is described based on a single specimen (270 mm in total length) collected from Dong-gang, south…
Description of a new uniformly brown estuarine moray eel (Anguilliformes, Muraenidae) from the Central Indo-Pacific Oce…
A new estuarine moray eel, Uropterygius hades sp. nov., is described based on 14 specimens from Japan, Taiwan, the Philippines, southern Indonesia, and Fiji. It is a small-bodied,…
Redescription of Parascorpaena moultoni (Whitley, 1961) (Actinopterygii, Scorpaenidae), with new distribution records f…
Although the status of Parascorpaena moultoni (Whitley, 1961) is now well established, the morphology of the species has been re-examined, with new diagnostic features identified.…
Chromis abadhah (Teleostei, Pomacentridae), a new species of damselfish from mesophotic coral ecosystems of the Maldives
A new species of Chromis (Teleostei, Pomacentridae) is described from four specimens collected between 95 and 110 m depth in mesophotic coral ecosystems in the Maldives, Indian Oc…
Limnichthys koreanus, a new species of creediid fish (Teleostei, Acropomatiformes, Creediidae) from Korea
Limnichthys koreanus sp. nov. is described on the basis of the holotype and 11 paratypes from subtidal waters of Seogwipo, Jeju Island, Korea. The new species had previously been …
A new species of Opsariichthys (Teleostei, Cypriniformes, Xenocyprididae) from Southeast China
Opsariichthys iridescens sp. nov. is described from the Qiantang and Oujiang rivers in Zhejiang Province and a tributary of the Yangtze River adjacent to the Qiantang River. It is…
Molecular and morphological identification of larvae of Carangidae (Teleostei, Carangiformes) species from southern Gul…
The description of diagnostic morphological characters and DNA barcoding of fish larvae from nine species of the carangid family are provided from specimens collected during a wee…
The Grumpy dwarfgoby, a new species of Sueviota (Teleostei, Gobiidae) from the Red Sea
A new gobiid species is described from ten specimens, 9.2 – 16.7 mm SL, collected from the Saudi Arabian Red Sea. The new species is most similar to Sueviota pyrios from the Gulf …
Taxonomic revision of the Southeast Asian brook barb genus Poropuntius Smith, 1931 (Teleostei, Cyprinidae) with descrip…
Molecular data from samples encompassing 22 nominal species of Poropuntius indicate that the species-level diversity in the genus has been vastly overestimated, likely due to inad…
Divergence of the freshwater sleeper, Neodontobutis hainanensis (Chen, 1985) (Teleostei, Odontobutidae), in the Pearl R…
Study of divergence of freshwater fish populations between island and adjacent mainland areas can shed light on the phylogeographical relationships of these regions. Neodontobutis…
Mitochondrial genome data provide insights into the phylogenetic relationships within Triplophysa dalaica (Kessler, 187…
Due to the detrimental effect of formaldehyde on DNA, ethanol has replaced formalin as the primary preservative for animal specimens. However, short-term formalin fixation of spec…
A new loach species of the genus Oreonectes (Teleostei, Cypriniformes, Nemacheilidae) from Guangxi, China
A new loach species, Oreonectes andongensis sp. nov. is described from the Guangxi Zhuang Autonomous Region, China. The new species can be differentiated from other members of the…
New species of redbait from the Philippines (Teleostei, Emmelichthyidae, Emmelichthys)
We describe a new species of redbait in the genus Emmelichthys collected from fish markets on Panay and Cebu islands in the Visayas region of the Philippines. The species is exter…
Complete mitochondrial genome of Guigarra cailaoensis Wang, Chen & Zheng, 2022 (Cypriniformes, Cyprinidae) and its phy…
Guigarra cailaoensis is a member of family Cyprinidae, subfamily Labeoninae (Cypriniformes) which was recently discovered in southwestern China. Following its initial description,…
Formosania immaculata, a new species of hillstream loach (Teleostei, Cypriniformes, Gastromyzontidae) from the Ou-Jian…
Formosania immaculata, a new species, is described from the Ou-Jiang basin in Zhejiang Province, Southeast China. It is distinguished from other species of the genus by having a c…
A new species of torrent catfish, Liobagrus geumgangensis (Teleostei, Siluriformes, Amblycipitidae), from Korea
In a recent survey of populations of the Korean torrent catfish Liobagrus, a distinctive species was discovered from the Geum River and its tributaries flowing into the western co…
Two new species of Varicus from Caribbean deep reefs, with comments on the related genus Pinnichthys (Teleostei, Gobii…
Tropical deep reefs (~40–300 m) are diverse ecosystems that serve as habitats for diverse communities of reef-associated fishes. Deep-reef fish communities are taxonomically and e…
Mitochondrial DNA reveals two recent diverged lineages in Amphioctopus aegina (Gray, 1849) (Cephalopoda, Octopodidae) …
Amphioctopus aegina is an economically important species that has been intensively exploited in the marine areas along the Chinese coast. However, the genetic variation and popula…
A new species and a key to the genus Leiurus Ehrenberg, 1828 (Scorpiones, Buthidae) from Saudi Arabia
A new species, Leiurus hadb Al-Qahtni, Al-Salem, Alqahtani & Badry, sp. nov., is described and illustrated from the Majami al-Hadb Protected Area in the Riyadh Province of Saudi A…
New records of a rare gibberfish, Gibberichthys latifrons (Stephanoberyciformes, Gibberichthyidae), from the South Chi…
The gibberfish Gibberichthys latifrons is recorded for the first time from southwestern Taiwan, northern South China Sea, based on the collection of seven adults and subadults fro…
Illustrated keys and a DNA barcode reference library of the amphibians and terrestrial reptiles (Amphibia, Reptilia) o…
The herpetofauna of São Tomé and Príncipe consists of nine species of amphibians, all endemic, and 21 species of terrestrial reptiles, of which 17 are endemic. Our current knowled…