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| Registros recuperados: 107 | |
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| Nguyen-kim, Hanh; Bouvier, Thierry; Bouvier, Corinne; Ngoc Bui, Van; Le-lan, Huong; Bettarel, Yvan. |
| The periodic rise in seawater temperature is one of the main environmental determinants of coral bleaching. However, the direct incidence of these episodic thermal anomalies on coral-associated microbiota and their subsequent effects on coral health are still not completely understood. In this study, we investigated the dynamics of three main microbial communities of the coral holobiont (e.g., Symbiodinium, bacteria and viruses), during an experimental thermal stress (+4 degrees C) conducted on the scleractinian Fungia repanda. The heat-treatment induced coral bleaching after 11 days and resulted in a final elevation of ca. 9, 130 and 250-fold in the abundance of mucosal viruses, bacteria, and Symbiodinium, respectively. On the contrary, the proportion of... |
| Tipo: Text |
Palavras-chave: Coral bleaching; Thermal stress; Bacteria; Viruses; Holobiont; Vietnam. |
| Ano: 2015 |
URL: https://archimer.ifremer.fr/doc/00626/73823/73642.pdf |
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| Cuong, N.M.; Soejarto, D.D.; Li, J.. |
| Taxonomic study of morphological variability using multivariate analysis, together with field studies and literature review clarified the status of a number of paired species of Saurauia and Actinidia of Vietnam and resolved their correct nomenclature: Saurauia tristyla is different from S. roxburghii; Saurauia petelotii is not a synonym of S. fasciculata but is a separate species; Actinidia tonkinensis is a synonym of A. latifolia; Actinidia indochinensis is a distinct species, not a variety of A. callosa; Saurauia dillenioides is a synonym of S. armata; and Saurauia griffithii var. annamica is a synonym of S. napaulensis. Four taxa of Actinidia are newly recorded for Vietnam. The results of this study will allow us to better understand the conservation... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Actinidiaceae; Actinidia; Saurauia; Vietnam; Multivariate analysis; Taxonomy. |
| Ano: 2007 |
URL: http://www.repository.naturalis.nl/record/525211 |
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| Li, Y.; Achterberg, C. van; Chen, X.-x.. |
| A new genus is split off the genus Craspedolcus Enderlein, 1920 (Hymenoptera, Braconidae, Braconinae): Maculibracon gen. n. with type species Maculibracon abruptus sp. n. The genus Craspedolcus Enderlein sensu stricto is redefined, a key to both genera and to their species in China, Thailand and Vietnam is included. Craspedolcus obscuriventris Enderlein, 1920, (syn. n.) is a new synonym of C. vagatus (Smith, 1858), as Ipobracon maculicosta Enderlein, 1920 and Iphiaulax bhotanensis Cameron, 1907 of Maculibracon simlaensis (Cameron, 1899), comb. n. The genus Craspedolcus is recorded from China for the first time with two species: Craspedolcus fraternus Enderlein, 1920, and C. politus sp. n. The genus Maculibracon is represented by three species in China: M.... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Hymenoptera; Braconidae; Braconinae; Craspedolcus; Maculibracon; New genus; New species; Oriental; China; Thailand; Vietnam. |
| Ano: 2017 |
URL: http://www.repository.naturalis.nl/record/643480 |
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| Achterberg, C. van; Long, K.D.; Chen, X.-X.. |
| The genus Stantonia Ashmead, 1904 (Hymenoptera, Braconidae, Orgilinae) is reviewed for Vietnam, China, Japan, and Russia. Six new species of the genus Stantonia are described and illustrated: Stantonia brevicaudata van Achterberg, sp. n., S. dickyyui van Achterberg & Long, sp. n., S. granulata Long & van Achterberg, sp. n., S. robustifemur van Achterberg & Long, sp. n., S. stilpnosoma Long & van Achterberg, sp. n., and S. vietnamica van Achterberg, sp. n. A new subgenus (Planitonia subg. n.: type species Stantonia robustifemur van Achterberg & Long, sp. n.) is proposed for the species with a flat clypeus and face, and reduced vein r-m of the fore wing. Three species are newly recorded from Vietnam: Stantonia gracilis van Achterberg,... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Braconidae; China; Japan; Russia; Key; Stantonia; New species; Orgilinae; Vietnam. |
| Ano: 2017 |
URL: http://www.repository.naturalis.nl/record/644351 |
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| Chantarasuwan, B.; Peng, Y.-Q.; Baas, P.; Rasplus, J.-Y.; Heuven, B.-J. van; Welzen, P.C. van. |
| A small fig tree has been misidentified as Ficus orthoneura for a long time. However, morphologically it is distinct from F. orthoneura and F. hookeriana. Typical are the ellipsoid, puberulous receptacle and caducous basal bracts. Leaf anatomy shows a multiple epidermis with the cells in the inner layer much larger than in the outer layer and thus both layers resemble an epidermis with a separate hypodermis. The abaxial cuticle is strongly sculptured, the palisade layer shows some long subdivided cells, and enlarged lithocysts are only present abaxially. Because of these differences we hereby describe it as a new species, named in honour of Cornelis (Cees) Berg: Ficus cornelisiana. |
| Tipo: Article / Letter to the editor |
Palavras-chave: China; Ficus; Moraceae; New species; Vietnam. |
| Ano: 2014 |
URL: http://www.repository.naturalis.nl/record/524854 |
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| Nguyên Van Xuân. |
| A new alpheid shrimp, Thuylamea camelus gen. nov. & spec. nov., from Dong Hoa, a coastal community of Can Gio district, and northwest of Vung Tau (Cap St. Jacques), Vietnam, is described and illustrated. The new genus appears not to be closely related to any of the previously described genera. It has the postero-dorsal margin of the carapace armed with two high and short crests which are slightly outward inclined and directed backward, and between these crests with a low but distinct conical spine, and an elevated conical boss in the anterior median area slightly behind the anterior margin of the first abdominal somite. |
| Tipo: Article / Letter to the editor |
Palavras-chave: Crustacea; Decapoda; Alpheidae; New genus; New species; Vietnam; 42.74. |
| Ano: 2001 |
URL: http://www.repository.naturalis.nl/record/217444 |
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| Nieukerken, E.J. van. |
| Two new species are described in the monophyletic Ectoedemia (Fomoria) weaveri group: E. (F.) festivitatis spec. nov. from mountains in Nepal, China (Yunnan) and northern Vietnam, feeding on shrubby Hypericum species, and E. (F.) degeeri spec. nov. from Turkey, food plant unknown. The species group is briefly reviewed and a checklist with information on distribution and food plants is provided; the weaveri group comprises 14 species. E. ruwenzoriensis (Bradley, 1965) comb. nov. is added to the group. E. hypericella (Kuroko, 1982) and E. permira (Puplesis, 1984) are recorded for the first time from China and Hypericum is confirmed as food plant for the latter. The reported occurrence of the Canarian endemic E. variicapitella (Chrétien, 1908) outside the... |
| Tipo: Article / Letter to the editor |
Palavras-chave: China; Nepal; Turkey; Vietnam; Hypericum; New record; New food plant; New combination; 42.75. |
| Ano: 2008 |
URL: http://www.repository.naturalis.nl/record/261774 |
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| Marin, I.N.. |
| Two new species, Palaemonella aliska spec. nov. and Vir longidactylus spec. nov. are described from Nhatrang Bay, Vietnam. Palaemonella aliska spec. nov., collected from the holes burrowed by Alpheus cf. bellulus Miya & Miyake, 1969 and an unidentified goby, clearly diff ering from the remained species of the genus by its highly developed dorsal rostral carina, reaching to the mid-lenght of the carapace, and the presence of three well developed dorsal teeth situated on the carapace posterior to the orbital margin. Vir longidactylus spec. nov., collected on colonies of the caryophyllid coral Physogyra lichtensteini Edwards & Haime, 1851, diff ers from all species of the genus by its highly produced sharp molar process of the mandible and the... |
| Tipo: Article / Letter to the editor |
Palavras-chave: Crustacea; Caridea; Pontoniinae; Palaemonella; Vir; Vietnam; New species; New genus; 42.74. |
| Ano: 2008 |
URL: http://www.repository.naturalis.nl/record/273954 |
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| Registros recuperados: 107 | |
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