Dilshan R. De Silva , Lahiru M.P. Gamage , Chandana D. Wijekoon , Hemantha C.E. Wegiriya
{"title":"Medeopteryx taprobana sp. nov. (Coleoptera: Lampyridae: Luciolinae): A new species from coastal habitats in Southern, Sri Lanka","authors":"Dilshan R. De Silva , Lahiru M.P. Gamage , Chandana D. Wijekoon , Hemantha C.E. Wegiriya","doi":"10.1016/j.japb.2025.04.010","DOIUrl":"10.1016/j.japb.2025.04.010","url":null,"abstract":"<div><div>We present the first record of the firefly genus <em>Medeopteryx</em> Ballantyne from Sri Lanka with descriptions of male, female, and larvae of a new species, <em>Med. taprobana</em> De Silva, Gamage & Wijekoon sp. nov., from a mangrove–associated coastal habitat in Matara, Southern, Sri Lanka, with their phylogenetic placement based on mitochondrial DNA barcoding. This new species is distinguished from other <em>Medeopteryx</em> by not having trisinuate posterior projections (with a weak median posterior projection) of ventrite 7 and other specific characteristics of the aedeagal sheath. An updated list of species and a key to <em>Medeopterx</em> described species in the world are presented.</div></div>","PeriodicalId":37957,"journal":{"name":"Journal of Asia-Pacific Biodiversity","volume":"18 3","pages":"Pages 701-718"},"PeriodicalIF":0.7,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144917145","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}
Anne Müller , James Hayden , David C. Lees , Théo Léger
{"title":"Assessment of species diversity of the Lathrotelinae (Lepidoptera: Crambidae) from the Philippines using morphology and DNA barcoding reveals eight new species","authors":"Anne Müller , James Hayden , David C. Lees , Théo Léger","doi":"10.1016/j.japb.2025.01.012","DOIUrl":"10.1016/j.japb.2025.01.012","url":null,"abstract":"<div><div>Lathrotelinae is a recently rehabilitated subfamily of moths within Crambidae. They can be recognized by the presence of costal median spots on the forewing, the absence of chaetosemata and the loss of the gnathos in the male genitalia. With the analysis of morphological characters and DNA barcodes, eight species authored by Müller, Hayden & Léger are described as new from the Philippines: <em>Sufetula elfridea</em> sp. nov., <em>Sufetula falcata</em> sp. nov., <em>Sufetula fulgurata</em> sp. nov., <em>Sufetula gigantea</em> sp. nov., <em>Sufetula minuta</em> sp. nov., <em>Sufetula monticola</em> sp. nov., <em>Sufetula oculalis</em> sp. nov. and <em>Sufetula serrata</em> sp. nov. New combinations are provided for <em>Sufetula metallias</em> Meyrick, 1897 comb. nov., <em>Sufetula paula</em> West, 1931 comb. nov. and <em>Diplopseustis brunnealis</em> Hampson, 1917 comb. nov. <em>Sufetula choreutalis</em> (Snellen 1880), <em>Sufetula metallias</em> comb. nov. and <em>Sufetula polystrialis</em> Hampson, 1912 are newly recorded for the Philippines. The molecular results reveal cryptic diversity correlated with geographical or elevational distribution in four of the species.</div></div>","PeriodicalId":37957,"journal":{"name":"Journal of Asia-Pacific Biodiversity","volume":"18 3","pages":"Pages 594-617"},"PeriodicalIF":0.7,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144917231","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}
{"title":"Unveiling group dynamics and habitat utilization patterns of invasive sika deer (Cervus nippon) in Jeju Island, South Korea: Insights from camera trapping analysis","authors":"Maniram Banjade , Young-Hun Jeong , Do-Hun Lee , Hong-Shik Oh","doi":"10.1016/j.japb.2024.12.004","DOIUrl":"10.1016/j.japb.2024.12.004","url":null,"abstract":"<div><div>Invasive species pose significant threats to native ecosystems and species, especially on islands with high rates of endemism and susceptibility. The introduction of the sika deer (<em>Cervus nippon</em>) to South Korea has negatively impacted its wild ecosystems and native species, including those on Jeju Island. However, there is limited knowledge of sika deer ecology to inform effective species management and policy decisions. To bridge this knowledge gap, we examined the group dynamics, with a focus on age-sex class structure, group size, and habitat utilization variation of sika deer on Jeju Island, South Korea, by analyzing three years of camera trap data. Our findings illuminate a slightly skewed sex ratio toward females, with adults and yearlings comprising the dominant age class. The annual relative abundance of each age class showed a single activity peak in May for both yearlings and adults, whereas a peak was observed in August for juveniles. Group sizes ranged from to 1–7 individuals, with a mean group size of 3.72 ± 1.25 individuals. Habitat utilization patterns differed by age class, with juvenile abundance escalating with increasing distance from the forest edge, whereas adult females were active close to human settlements. This study highlights the critical importance of controlling the adult female population as a direct strategy for mitigating conflicts arising from sika deer habitat utilization. By addressing the unique behavior and habitat preferences of sika deer, our findings provide valuable insights for informed decision-making, effective species management, and preservation of native ecosystems, particularly on Jeju Island.</div></div>","PeriodicalId":37957,"journal":{"name":"Journal of Asia-Pacific Biodiversity","volume":"18 3","pages":"Pages 563-569"},"PeriodicalIF":0.7,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144917227","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}
Young-Ho Ha, Sang-Chul Kim, Tae-Hee Kim, Hee-Young Gil
{"title":"The complete chloroplast genome sequence of Pseudolysimachion kiusianum var. diamantiacum (Plantaginaceae)","authors":"Young-Ho Ha, Sang-Chul Kim, Tae-Hee Kim, Hee-Young Gil","doi":"10.1016/j.japb.2024.10.008","DOIUrl":"10.1016/j.japb.2024.10.008","url":null,"abstract":"<div><div>The genus <em>Pseudolysimachion</em>, previously classified as a subgenus of <em>Veronica</em> (Plantaginaceae), was reclassified as an independent genus based on chromosomal and molecular studies. The genus comprises approximately 20 species distributed across Asia and Europe, 16 of which are found on the Korean Peninsula. Among these, <em>Pseudolysimachion kiusianum</em> var. <em>diamantiacum</em> (Nakai) T. Yamaz is an endemic species of the Korean Peninsula, notable for its unique morphological traits. Despite its horticultural potential and existing research on its cultivation, the genetic resources for <em>Pseudolysimachion</em> remain limited. In the present study, we sequenced the complete chloroplast genome sequence of <em>P. kiusianum</em> var. <em>diamantiacum</em> for the first time and conducted a phylogenetic analysis within the genus. The chloroplast genome of <em>P. kiusianum</em> var. <em>diamantiacum</em> is 152,249 bp long and features a large single-copy region (83,187 bp), small single-copy region (17,704 bp), and two inverted repeats (25,679 bp each). Phylogenetic analysis of 35 chloroplast genomes, one genome generated in this study and 34 obtained from the NCBI GenBank confirmed the monophyly of Plantaginaceae and positioned <em>Pseudolysimachion</em> within the Veroniceae tribe. The complete chloroplast genome sequence of <em>P. kiusianum</em> var. <em>diamantiacum</em> provided here can be utilized to develop species-specific markers through comparison with closely related species. Further studies should aim to clarify its phylogenetic position within <em>Pseudolysimachion</em>.</div></div>","PeriodicalId":37957,"journal":{"name":"Journal of Asia-Pacific Biodiversity","volume":"18 3","pages":"Pages 499-503"},"PeriodicalIF":0.7,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144917151","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}
{"title":"The complete chloroplast genome of Swertia obtusa (Gentianaceae) in Mongolia","authors":"Dashzeveg Oyuntsetseg , Nudkhuu Nyamgerel , Shukherdorj Baasanmunkh , Batlai Oyuntsetseg , Gun-Aajav Bayarmaa , Hyeok Jae Choi","doi":"10.1016/j.japb.2024.12.001","DOIUrl":"10.1016/j.japb.2024.12.001","url":null,"abstract":"<div><div><em>Swertia obtusa</em> Ledebour is a perennial herb distributed in China (Xinjiang), Kazakhstan, Mongolia, and Russia. In this study, we sequenced the complete chloroplast genome of <em>S. obtusa</em> using high-throughput sequencing. The length of this genome was 153,874 bp, consisting of a pair of inverted repeats (IRs, 25,855 bp), a large single-copy region (LSC, 83,843 bp), and a small single-copy region (SSC, 18,321 bp). The genome had 113 unique genes, consisting of 4 ribosomal RNA (rRNA), 30 transfer RNA (tRNA), and 79 protein coding sequence genes. A total of 42 simple sequence repeats (SSRs) were discovered, primarily in the intergenic spacer region. The analysis revealed 26,255 codons recognized by the anticodons of protein coding genes. <em>Swertia obtusa</em> was classified within the subgenus <em>Swertia</em> based on its entire chloroplast genome.</div></div>","PeriodicalId":37957,"journal":{"name":"Journal of Asia-Pacific Biodiversity","volume":"18 3","pages":"Pages 727-732"},"PeriodicalIF":0.7,"publicationDate":"2025-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144917116","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}
{"title":"A new species of Aegus Macleay (Coleoptera: Lucanidae: Aegini) from western Thailand","authors":"Wuttipon Pathomwattananurak , Kawin Jiaranaisakul","doi":"10.1016/j.japb.2024.09.005","DOIUrl":"10.1016/j.japb.2024.09.005","url":null,"abstract":"<div><div>In this study, <em>Aegus crenulatus</em> Pathomwattananurak & Jiaranaisakul, new species is described from Ratchaburi Province, western Thailand. Habitus and genitalia of both sexes are also illustrated and compared with the related species, <em>Aegus sumatraensis</em> Bomans, 1992 and <em>Aegus taurus</em> Boileau, 1899. The published records of <em>Aegus linealis</em> Didier, 1928 from Thailand are reidentified as <em>A. taurus</em>.</div></div>","PeriodicalId":37957,"journal":{"name":"Journal of Asia-Pacific Biodiversity","volume":"18 2","pages":"Pages 306-310"},"PeriodicalIF":0.6,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144139629","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}
{"title":"Occupancy, population density, and activity patterns of endangered Sri Lankan leopard (Panthera pardus kotiya) in Kumana National Park, Sri Lanka","authors":"Pasindu Rodrigo , Chanima Anawarathna , Hiruni Weerasinghe , Ajith Kumara , Charani Gunathilake , Sachini Sigera , Pawan Wishmith , Vinuri Mendis , Tharanga Dhananjani , Wasantha Dissanayaka , Dilantha Samaranayaka , Dulan Jayasekara , Dharshani Mahaulpatha","doi":"10.1016/j.japb.2025.01.008","DOIUrl":"10.1016/j.japb.2025.01.008","url":null,"abstract":"<div><div>Being the apex predator of Sri Lanka’s forests, the endangered Sri Lankan leopard (<em>Panthera pardus kotiya</em>) plays a crucial role in maintaining the balance of natural ecosystems. In this study, we aimed to address the paucity of data related to one of the major leopard habitats of the country, Kumana National Park (KNP). This study investigates the spatial occupancy, population density, and activity patterns of the Sri Lankan leopard in KNP, Sri Lanka. Our findings reveal a higher concentration of leopards around water bodies and rocky areas, which provide shelter and support prey species such as wild buffalo and spotted deer. Using random encounter models (REM) and spatially explicit capture–recapture (SECR) analyses the population density of leopards was estimated. The study identified the eastern region of KNP as having one of the highest recorded leopard densities globally, with REM and SECR estimates showing statistically similar results of approximately 41 leopards per 100 km<sup>2</sup>. This high density is attributed to the availability of prey and habitat variability that supports the ecological needs of leopards. The study underscores the importance of KNP as a stronghold of leopards in southern Sri Lanka and the necessity of preserving its natural habitats.</div></div>","PeriodicalId":37957,"journal":{"name":"Journal of Asia-Pacific Biodiversity","volume":"18 2","pages":"Pages 416-426"},"PeriodicalIF":0.6,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144139633","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}
{"title":"A newly recognized family Platypezidae Fallén, 1815 (Diptera: Platypezoidea) with genus Lindneromyia Kessel, 1965 in South Korea","authors":"Jeong-Hwan Choi, Il-Kwon Kim, Seung-Su Euo","doi":"10.1016/j.japb.2024.09.008","DOIUrl":"10.1016/j.japb.2024.09.008","url":null,"abstract":"<div><div>Platypezidae, known as the flat-footed flies, is a relatively small-sized fly family comprising 264 species in 19 genera worldwide. The family was newly recognized in South Korea with two species, <em>Lindneromyia argyrogyna</em> and <em>L</em><em>.</em> <em>kerteszi</em>; the latter one as the very first record from the Palaearctic region. Diagnoses, descriptions and photographs of diagnostic characters are provided based on the examination of the Korean specimens.</div></div>","PeriodicalId":37957,"journal":{"name":"Journal of Asia-Pacific Biodiversity","volume":"18 2","pages":"Pages 320-325"},"PeriodicalIF":0.6,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144139509","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}
{"title":"Taxonomic review of the genus Stephostethus LeConte (Coleoptera: Latridiidae) in Korea and a world catalog of the genus","authors":"Ga-Young Ryu, Ui-Joung Byeon, Jong-Seok Park","doi":"10.1016/j.japb.2024.10.010","DOIUrl":"10.1016/j.japb.2024.10.010","url":null,"abstract":"<div><div>The genus <em>Stephostethus</em> LeConte (Coleoptera: Coccinelloidea: Latridiidae) includes 44 species worldwide, with a single species, <em>Stephostethus chinensis</em> (Reitter), recorded in Korea. In this study, <em>Stephostethus setosus</em> Rücker is recorded for the first time in Korea, and <em>Stephostethus chinensis</em> (Reitter) is redescribed. An illustration of habitus, diagnostic characters, a distribution map, an identification key, and a catalog of the worldwide <em>Stephostethus</em> are provided.</div></div>","PeriodicalId":37957,"journal":{"name":"Journal of Asia-Pacific Biodiversity","volume":"18 2","pages":"Pages 364-372"},"PeriodicalIF":0.6,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144139513","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}
{"title":"Preliminary revision on the antlion genus Myrmeleon Linnaeus, 1767 (Neuroptera, Myrmeleontidae) known from India","authors":"Thangalazhi Balakrishnan Suryanarayanan , Levente Ábrahám , Chenthamarakshan Bijoy","doi":"10.1016/j.japb.2025.01.009","DOIUrl":"10.1016/j.japb.2025.01.009","url":null,"abstract":"<div><div>A taxonomic revision and re-examination of 21 species and one subspecies in <em>Myrmeleon</em> (Linnaeus, 1767) recorded from India was done by comparing it with the type specimens from various museums. Taxonomic changes including <em>Grocus fulvescens</em> Navás, 1934 (syn. n.), <em>Myrmeleon assamensis</em> Ghosh, 1984 (syn. n.), and <em>Tafanerus indicus</em> Navás, 1919 (syn. n.), are new junior synonyms of <em>Myrmeleon tenuipennis</em> Rambur, 1842. <em>Myrmeleon oberthuri</em> (Navás, 1923) (syn. n.), and <em>Myrmeleon marginicollis</em> (Gerstaecker, 1894) (syn. n.), are new junior synonyms of <em>Myrmeleon trivialis</em> (Gerstaecker, 1885). <em>Myrmeleon inanis</em> (Gerstaecker, 1894) is moved to new combination as <em>Baliga inanis</em> (Gerstaecker, 1894) (comb. n.). Meanwhile, <em>Baliga kashmirensis</em> (Hassan, Zheng & Liu, 2022) (syn. n.) is a new junior synonym of <em>Baliga inanis</em> (Gerstaecker, 1894). <em>Myrmeleon ermineus</em> (Fabricius, 1798) is moved to new combination as <em>Creoleon ermineus</em> (Fabricius, 1798) (comb. n.). <em>Creoleon griseus</em> (Klug in Ehrenberg, 1834) (syn. n.) is conspecific with <em>Creoleon ermineus</em> (Fabricius, 1798), still, the name <em>Creoleon griseus</em> is recommended because it is a widespread and well-known name in the literature. The status of <em>Myrmeleon mediatus</em> (Navás, 1931), <em>Myrmeleon periculosus</em> (Walker, 1853), <em>Myrmeleon punctatus</em> (Fabricius, 1787) and <em>Myrmeleon ursinus</em> (Fabricius, 1798) remains uncertain because their type specimens are missing or in bad condition. After this revision, <em>Myrmeleon</em> has only five valid species that occur in India. Moreover, the diagnosis, redescription, and key to the valid <em>Myrmeleon</em> species from India are provided.</div></div>","PeriodicalId":37957,"journal":{"name":"Journal of Asia-Pacific Biodiversity","volume":"18 2","pages":"Pages 427-456"},"PeriodicalIF":0.6,"publicationDate":"2025-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144139635","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}