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Registros recuperados: 198 | |
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Dekker, R.W.R.J.; Argeloo, M.; Jepson, P.. |
Two nesting grounds of the Moluccan Megapode, Eulipoa wallacei (G.R. Gray, 1860) located on the islands of Haruku and Halmahera, Indonesia, are described. Together they provide nesting opportunities for more than half of the estimated world population of this endangered megapode. Further information is given on six additional nesting grounds. Data are presented on size and origin of the megapode populations using these sites, egg-laying season, behaviour, and measurements of birds and eggs in relation to their breeding strategy of using solar heat for the incubation of their eggs. |
Tipo: Article / Letter to the editor |
Palavras-chave: Moluccan Megapode; Eulipoa wallacei; Indonesia; Haruku; Halmahera; Nesting grounds; 42.73. |
Ano: 1995 |
URL: http://www.repository.naturalis.nl/record/318499 |
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Achterberg, C. van. |
Two new species of the genus Homolobus Foerster, 1862, one from Lombok, Java, the other from New Guinea, are described. The genus Westwoodiella Szépligeti, 1904, is redescribed and illustrated; the new tribe Westwoodiellini is created to include it in the subfamily Homolobinae. Rogas pectoralis Herrich-Schäffer, 1838 is synonymized with Homolobus discolor (Wesmael, 1835) syn. nov., and R. simplex Herrich-Schäffer, 1838 with Homolobus annulicornis (Nees, 1834) syn. nov. Homolobus simplex (Watanabe, 1932) nee Herrich-Schäffer, 1838 is renamed as H. watanabei nom. nov. |
Tipo: Article / Letter to the editor |
Palavras-chave: Hymenoptera; Braconidae; Homolobinae; Homolobus; Indo-Australian; Indonesia; New Guinea; Australia; Distribution; Key; 42.75. |
Ano: 1992 |
URL: http://www.repository.naturalis.nl/record/318892 |
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Waveren, I.M. van; Iskandar, E.A.P.; Booi, M.; Konijnenburg-van Cittert, J.H.A. van. |
A preliminary taxonomic revision of the Early Permian Jambi flora results in a lower number of taxa, a number of new determinations and several new combinations (Dicranophyllum molle (Jongmans & Gothan) comb. nov., Oligocarpia posthumii (Jongmans & Gothan) nov. comb., Callipteridium strictinervis (Jongmans & Gothan) comb. nov.). Cones containing the bicuspidate seeds Tobleria bicuspis are recorded for the first time. The exact stratigraphic position of the Jambi flora is unknown, but brachiopods and fusulinids indicate an Early Permian age. Comparisons with the East Asian Permian floras of the Cathaysian realm indicate that the Jambi palaeoflora can best be compared to a relatively xeric Cathaysian flora, possibly indicative of relatively high... |
Tipo: Article / Letter to the editor |
Palavras-chave: Plants; Permian; Indonesia; Palaeogeography; 38.21. |
Ano: 2007 |
URL: http://www.repository.naturalis.nl/record/314193 |
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Nekaris, K.A.I.; Jaffe, S.. |
Since the 1950s, Sundaland (Borneo, Java, Sumatra and their surrounding islands) was thought to be inhabited by a single slow loris species, the greater slow loris Nycticebus coucang. Early taxonomies as well as recent morphological and genetic studies, however, point to at least three species native to this region: N. coucang, N. menagensis, and N. javanicus. In the light of this taxonomy, all Sundaland slow lorises, previously considered Least Threatened, have been listed as Vulnerable or Endangered. Of particular concern is the fact that slow lorises are the most common protected primate species in the rampant Southeast Asian pet trade, resulting in their recent transferral to CITES Appendix I precluding all international commercial trade. Due to lack... |
Tipo: Article / Letter to the editor |
Palavras-chave: Indonesia; Java; Slow loris; Pet trade; Morphological variability; Taxonomy; Conservation; 42.82; 42.70. |
Ano: 2007 |
URL: http://www.repository.naturalis.nl/record/256131 |
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Hoeksema, B.; Crowther, A.L.. |
Phyllodiscus semoni is a morphologically variable sea anemone species from the Indo-Pacific with morphotypes ranging from upright and branched to low-lying and rounded. The apparent camouflage strategies of this sea anemone allow it to resemble other species or objects in its environment, such as stony corals, soft corals, seaweeds, or rocky boulders covered by algae, which may help it to avoid recognition by potential predators. Occasionally, it occurs in aggregations that may result from asexual reproduction. A high level of intraspecific morphological variation, including co-occurring aggregations of three different morphotypes, was observed in the Spermonde Archipelago off Makassar, South Sulawesi, Indonesia. The co-occurrence of aggregations with... |
Tipo: Article / Letter to the editor |
Palavras-chave: Actiniaria; Aliciidae; Camouflage; Indonesia; Morphotype; Southern Japan; Toxicology; 42.72. |
Ano: 2011 |
URL: http://www.repository.naturalis.nl/record/402023 |
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Baker, D.B.. |
An annotated facsimile of those pages of Alfred Russel Wallace’s notebook recording his consignments from the Malay Archipelago to his London agent, Samuel Stevens, is provided. Records of individual consignments are linked with the stages of Wallace’s and Charles Allen’s itineraries to which they relate and are amplified from data provided by Wallace elsewhere; wherever possible, dates and places of the despatch of consignments and of the dates of their receipt in London are noted; and the dates of material becoming available for study are established, chiefly from British Museum accessions registers. It is intended that this should provide readier access to scattered collection data and should in particular assist in determining what specimens may... |
Tipo: Article / Letter to the editor |
Palavras-chave: A.R. Wallace; C. Allen; S. Stevens; Malaysia; Indonesia; Biography; Biogeography; Biodiversity; 42.05. |
Ano: 2001 |
URL: http://www.repository.naturalis.nl/record/217448 |
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Renema, W.. |
The larger benthic foraminifera fauna from four regions at or near Bali are described. In 132 samples in total 19 species were found. This is a similar to species richness in areas like the Spermonde and Cebu, but the fauna composition differed markedly. For each species the occurrence at Bali and environmental parameters affecting this distribution are discussed. It is argued that the very low abundance of imperforate species is not due to the absence of their microhabitat, but due to climatic or oceanographic parameters. The most likely is the presence of periodic upwelling, which causes the seawater temperature to drop to low levels seasonally. |
Tipo: Article / Letter to the editor |
Palavras-chave: Formanifera; Bali; Indonesia; 42.79. |
Ano: 2003 |
URL: http://www.repository.naturalis.nl/record/220323 |
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Siwi, Sri S.; Doesburg, P.H. van. |
A review is given of the taxonomy and distribution of the Leptocorisa species in the Indonesian archipelago, primarily based on the material present in the Dutch museums, and on data from the literature. Thirteen species are found to be present in Indonesia: L. acuta (Thunberg), L. ayamaruensis Doesburg & Siwi, L. biguttata Walker, L. chinensis Dallas, L. costalis (HerrichSchäffer), L. discoidalis Walker, L. luzonica Ahmad, L. oratorius (Fabricius), L. pseudolepida Ahmad, L. sakdapolrakae Ahmad, L. solomonensis Ahmad, L. tagalica Ahmad and L. timorensis Doesburg & Siwi. |
Tipo: Article / Letter to the editor |
Palavras-chave: Coreidae; Leptocorisa; Taxonomy; Checklist; Key; Distribution; Indonesia; 42.75. |
Ano: 1984 |
URL: http://www.repository.naturalis.nl/record/318424 |
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Schilthuizen, M.; Perreau, M.. |
This paper aims to fill some gaps in the taxonomic knowledge of the genus Ptomaphaginus for the Sunda region (in insular and peninsular Southeast Asia). We have refrained from a full regional revision. However, we present new distribution records for the following previously described species: Ptomaphaginus murphyi Szymczakowski, 1970 (Malaysia); P. rufus Jeannel, 1936 (Malaysia); P. tarsalis Szymczakowski, 1964 (Sumatra); P. aff. scaphaner Szymczakowski, 1972 (Malaysia, Java); P. sinuatus Schilthuizen, 1984 (Java); P. baliensis Perreau, 1995 (Sumatra). We also name 12 new species: P. anas spec. nov. (Malaysia); P. bryantioides spec. nov. (Borneo); P. caroli spec. nov. (Borneo), P. similipes spec. nov. (Borneo); P. kinabaluensis spec. nov. (Borneo); P.... |
Tipo: Article / Letter to the editor |
Palavras-chave: Cholevidae; Catopidae; Cholevinae; Genitalia; Speciation; Malaysia; Indonesia; Singapore; New species; 42.75. |
Ano: 2008 |
URL: http://www.repository.naturalis.nl/record/261779 |
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Kleemann, K.; Hoeksema, B.W.. |
Bivalve species of the mytilid genus Lithophaga, including a new one, are recorded from Indonesian mushroom corals (Scleractinia, Fungiidae). True associations with live hosts including L. laevigata, L. lessepsiana, L. lima, L. punctata spec. nov., and L. simplex, while specimens of L. malaccana and L. mucronata have been found in bore holes in encrusted or dead parts of infested corals. |
Tipo: Article / Letter to the editor |
Palavras-chave: Bivalvia; Mytilidae; Lithophaga; Scleractinia; Fungiidae; Indonesia; South Sulawesi; Endoparasitism; 42.72; 72.73. |
Ano: 2002 |
URL: http://www.repository.naturalis.nl/record/268876 |
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Buhl, P.N.. |
The following 42 taxa are described as new to science: Amblyaspis yasiriana spec. nov., Euxestonotus thorkildmunki spec. nov., Gastrotrypes malaysianus spec. nov., Indomerella vanachterbergi gen. nov. & spec. nov., Leptacis acarinata spec. nov., L. apiculata spec. nov., L. bicolor spec. nov., L. Cylindrotacis bipartita subgen. nov. & spec. nov., L. breviciliata spec. nov., L. caudata spec. nov., L. dupondi spec. nov., L. duponti spec. nov., L. mymaroides spec. nov., L. obtusiceps spec. nov., L. pilosella spec. nov., L. sagittata spec. nov., L. silvatica spec. nov., L. spatulata spec. nov., L. tegulata spec. nov., L. tenuissimus spec. nov., L. transoceanica spec. nov., L. yasirae spec. nov., L. vertexialis spec. nov., Platygaster achterbergi spec.... |
Tipo: Article / Letter to the editor |
Palavras-chave: Hymenoptera; Platygastroidea; Platygastridae; Platygastrinae; Sceliotrachelinae; Amblyaspis; Euxestonotus; Gastrotrypes; Indomerella gen. nov.; Leptacis; Platygaster; Prosynopeas; Sacespalus; Synopeas; Cylindrotacis subgen. nov.; Oriental; Indonesia; Malaysia; Keys; New genus; New subgenus; New species; 42.75. |
Ano: 2008 |
URL: http://www.repository.naturalis.nl/record/292114 |
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ICHIKAWA-SEKI, Madoka; GUSWANTO, Azirwan; ALLAMANDA, Puttik; MARIAMAH, Euis Siti; WIBOWO, Putut Eko; NISHIKAWA, Yoshifumi. |
Neospora caninum can cause fetal abortion and neonatal mortality in cattle, and is a cause of economic concern worldwide. This study aimed to determine the prevalence of Neospora caninum-specific antibodies in cattle from Western Java, Indonesia. Serum samples from 991 cattle from 21 locations were tested for antibodies to N. caninum by using an enzyme-linked immunosorbent assay (ELISA) on the basis of recombinant NcSAG1. The overall seroprevalence was 16.6%, ranging from 0 to 87.5% in the sampled locations. The results of this study indicate latent infection rates of sampled animals were different in each location. Further studies are necessary to elucidate the relationship between N. caninum infection and abortion in cattle, and to identify risk factors... |
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Palavras-chave: Cattle; ELISA; Indonesia; NcSAG1; Neospora caninum. |
Ano: 2016 |
URL: http://ir.obihiro.ac.jp/dspace/handle/10322/4250 |
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Registros recuperados: 198 | |
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