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On the identity of Rafflesia manillana Teschem. (Rafflesiaceae) 论马尼拉莱佛士的身份。(大花草科)
The Philippine Scientist Pub Date : 2008-07-08 DOI: 10.3860/PSCI.V44I0.379
D. Madulid, E. Agoo
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引用次数: 10
Correlation of inorganic nutrients to the standing crop of “green tide” algae during the peak growth season in eastern Mactan island, central Philippines 菲律宾中部Mactan岛东部生长旺季，无机养分与“绿潮”藻类常绿作物的相关性
The Philippine Scientist Pub Date : 2008-07-08 DOI: 10.3860/PSCI.V42I0.357
Charmaine Clair Carayo, Kathleen Chloe Culango, Diomedes Estrera, D. Largo, D. Dy
{"title":"Correlation of inorganic nutrients to the standing crop of “green tide” algae during the peak growth season in eastern Mactan island, central Philippines","authors":"Charmaine Clair Carayo, Kathleen Chloe Culango, Diomedes Estrera, D. Largo, D. Dy","doi":"10.3860/PSCI.V42I0.357","DOIUrl":"https://doi.org/10.3860/PSCI.V42I0.357","url":null,"abstract":"","PeriodicalId":206512,"journal":{"name":"The Philippine Scientist","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115997199","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Temperature tolerance of some species of Philippine intertidal echinoderms 菲律宾潮间带棘皮动物若干种的耐温性
The Philippine Scientist Pub Date : 2008-07-08 DOI: 10.3860/PSCI.V44I0.381
Jonathan P. Ubaldo, Frederick A. Uy, D. Dy
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引用次数: 15
Seasonal variations of marine nematode assemblages in Sabah, Malaysia 马来西亚沙巴州海洋线虫群落的季节变化
The Philippine Scientist Pub Date : 2008-07-08 DOI: 10.3860/PSCI.V42I0.359
M. Shabdin, Othman Ross
{"title":"Seasonal variations of marine nematode assemblages in Sabah, Malaysia","authors":"M. Shabdin, Othman Ross","doi":"10.3860/PSCI.V42I0.359","DOIUrl":"https://doi.org/10.3860/PSCI.V42I0.359","url":null,"abstract":"The aim of this study was to determine the influence of heavy monsoon rainfall on the nematode species diversity on the intertidal sandy and mangroves areas. The approach taken was to perform a survey of the nematodes and certain environmental parameters of sandy and mangrove areas at Lok Kawi beach, Kota Kinabalu, Sabah, Malaysia. Two stations were established at the sandflat (S1) and mudflat (mangrove) areas (S2) of the Lok Kawi beach. Stations 1 and 2 are located at the same tidal level (Mean High Water Neap). Sampling was carried out once every two weeks for periods of 18 months. The species diversity and species richness in the sandy station were lower in February and April 1993. In the muddy station, the species diversity and number of species were lower in May 1993. The rainfall had a strong correlation with the species richness at the sandy station, and thus influenced the diversity of the nematodes. Low rainfall in the drier months (Jan to March) triggered blooms of benthic algae and caused the dominant nematode species to increase in densities. However, the number of nematodes species were reduced possibly due to high competition for food amongst the species.","PeriodicalId":206512,"journal":{"name":"The Philippine Scientist","volume":"44 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126848299","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
The Genus Psychotria (Rubiaceae) in the Philippine Archipelago. Symour H. Sohmer and Aaron P. Davis. 标题菲律宾群岛上的精神科植物属。西穆尔·h·索默和亚伦·p·戴维斯。
The Philippine Scientist Pub Date : 2008-07-08 DOI: 10.3860/PSCI.V44I0.382
L. Liao
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引用次数: 0
An interesting Dicranoloma (Bryophyta, Dicranaceae) from Mt Malindang, Mindanao, the Philippines 来自菲律宾棉兰老岛马林当山的一种有趣的苔藓植物(苔藓植物，苔藓科)
The Philippine Scientist Pub Date : 2008-07-08 DOI: 10.3860/PSCI.V42I0.366
N. Klazenga, B. Tan
{"title":"An interesting Dicranoloma (Bryophyta, Dicranaceae) from Mt Malindang, Mindanao, the Philippines","authors":"N. Klazenga, B. Tan","doi":"10.3860/PSCI.V42I0.366","DOIUrl":"https://doi.org/10.3860/PSCI.V42I0.366","url":null,"abstract":"","PeriodicalId":206512,"journal":{"name":"The Philippine Scientist","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130896444","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Imposex in cronia margariticola (Mollusca, Prosobranchia) as a potential marine pollution biomonitor around Mactan island, central Philippines 菲律宾中部Mactan岛附近marmarticola(软体动物，原鳃目)的非性行为作为潜在的海洋污染生物监测仪
The Philippine Scientist Pub Date : 2008-07-08 DOI: 10.3860/PSCI.V42I0.361
M. A. Q. Astilla, Karl Owen L. Suan, L. Liao
{"title":"Imposex in cronia margariticola (Mollusca, Prosobranchia) as a potential marine pollution biomonitor around Mactan island, central Philippines","authors":"M. A. Q. Astilla, Karl Owen L. Suan, L. Liao","doi":"10.3860/PSCI.V42I0.361","DOIUrl":"https://doi.org/10.3860/PSCI.V42I0.361","url":null,"abstract":"","PeriodicalId":206512,"journal":{"name":"The Philippine Scientist","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130157114","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Some shallow-water hermit crabs of the genus Dardanus Paul’son 1875 (Decapoda: Paguroidea: Diogenidae) from the Visayan region of the Philippines with notes on their color and ecology 菲律宾维萨扬地区达达诺寄居蟹属若干浅水寄居蟹(十足目:寄居蟹总科:寄居蟹科)及其颜色和生态记录
The Philippine Scientist Pub Date : 2008-07-08 DOI: 10.3860/PSCI.V42I0.362
P. M. Cassidy
{"title":"Some shallow-water hermit crabs of the genus Dardanus Paul’son 1875 (Decapoda: Paguroidea: Diogenidae) from the Visayan region of the Philippines with notes on their color and ecology","authors":"P. M. Cassidy","doi":"10.3860/PSCI.V42I0.362","DOIUrl":"https://doi.org/10.3860/PSCI.V42I0.362","url":null,"abstract":"","PeriodicalId":206512,"journal":{"name":"The Philippine Scientist","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128639241","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Some metals in airborne particulate matter in Metro-Cebu (Philippines) 都市宿雾(菲律宾)空气中悬浮微粒中的部分金属
The Philippine Scientist Pub Date : 2008-07-08 DOI: 10.3860/PSCI.V44I0.375
C. Mendoza
{"title":"Some metals in airborne particulate matter in Metro-Cebu (Philippines)","authors":"C. Mendoza","doi":"10.3860/PSCI.V44I0.375","DOIUrl":"https://doi.org/10.3860/PSCI.V44I0.375","url":null,"abstract":"","PeriodicalId":206512,"journal":{"name":"The Philippine Scientist","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116715310","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Abundance and ingestion rate of the sea hare, Dolabella auricularia (Lightfoot, 1786) in a shallow embayment (eastern Mactan Is., Cebu central Philippines) 海兔(Dolabella auricularia, Lightfoot, 1786)在浅水海湾的丰度和摄食率。(菲律宾宿务中部)
The Philippine Scientist Pub Date : 2008-07-08 DOI: 10.3860/PSCI.V42I0.360
Paula Wendy M. Lozada, Libertine Agatha J. Flores, R. M. Tan, D. Dy
{"title":"Abundance and ingestion rate of the sea hare, Dolabella auricularia (Lightfoot, 1786) in a shallow embayment (eastern Mactan Is., Cebu central Philippines)","authors":"Paula Wendy M. Lozada, Libertine Agatha J. Flores, R. M. Tan, D. Dy","doi":"10.3860/PSCI.V42I0.360","DOIUrl":"https://doi.org/10.3860/PSCI.V42I0.360","url":null,"abstract":"The hypothesis that the sea hare, Dolabella auricularia (Gastropoda: Aplysiidae) is capable of regulating the biomass of the dominant macroalga, Cladophora sp. and thus restructure the algal assemblage in a small shallow water embayment eastern Mactan Is., central Philippines was explored. A mark and recapture technique was employed to quantify the overall population of Dolabella in the area. A feeding experiment was also conducted to determine if algal type (food preference among the green alga, Cladophora sp., the brown alga, Sargassum cristaefolium and the seagrass Cymodocea rotundata), time of day (daytime vs nighttime) and size (small vs large specimens) could significantly affect the feeding rate of D. auricularia. The estimated population of D. auricularia ranged from 4,163 – 14,288 individuals. Assuming only 2 hectares of the 15-hectare embayment are inhabited by the sea hare, the population density would ranged from 2-7 individuals/10 m. The ingestion rate by food type showed the following order of preference: Cladophora sp. > C. rotundata > S. cristaefolium. Time of day did not significantly affect overall ingestion rate of the sea hare. However, smaller individuals ( 100 g) whether it is during the day or night. The daily ration of D. auricularia for the green alga, Cladophora is about 47 g FW *Corresponding author’s email address: dydt_up@yahoo.com The Philippine Scientist, Volume 42 (2005) 68 for sea hare 100 g. Considering the population size of the Dolabella and its ingestion rate with particular preference for Cladophora, it can be deduced that the D. auricularia population should be an important structuring force in regulating the growth of Cladophora in the shallow embayment.","PeriodicalId":206512,"journal":{"name":"The Philippine Scientist","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126969011","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
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