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Michael Balke
SNSB-Zoologische Staatssammlung München (ZSM), Münchhausenstrasse 21, D-81247 München, Germany

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DISCOVERY OF A NEW MAYFLY SPECIES (EPHEMEROPTERA, BAETIDAE) NEAR CENDERAWASIH UNIVERSITY CAMPUS IN PAPUA, INDONESIA Thomas Kaltenbach; Suriani Surbakti; Nikita J. Kluge; Jean-Luc Gattolliat; Michel Sartori; Michael Balke
Treubia Vol. 48 No. 1 (2021)
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/treubia.v48i1.4020

Abstract

Material collected just behind the Cenderawasih University campus in Jayapura, Papua Province, Indonesia, revealed a new species of the Labiobaetis claudiae group, which is here described and illustrated based on larvae, subimago, male and female imagos. The total number of Labiobaetis species on the island New Guinea increased to 33, the total number for Indonesia increased to 26, and the total number of Labiobaetis species worldwide is augmented to 147. A key to the larvae of the L. claudiae group is provided. The interspecific K2P distances between species of the L. claudiae group are between 20% and 23%.
A CITIZEN SCIENCE CASE STUDY TO CHART INDONESIAN BIODIVERSITY: UPDATING THE DIVING BEETLE FAUNA OF BALI (COLEOPTERA: DYTISCIDAE) Nano Suprayitno; Raden Pramesa Narakusumo; Sarino Sarino; Anang Setyo Budi; Lars Hendrich; Jin Hájek; Michael Balke
Treubia Vol. 49 No. 2 (2022)
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/treubia.v49i2.4411

Abstract

We present new data on the geographical distribution of 16 species of diving beetles collected by an Indonesian citizen scientist in Bali. Copelatus oblitus Sharp, 1882, C. regimbarti Branden, 1884, C. sumbawensis Régimbart, 1899, and Hydroglyphus laeticulus (Sharp, 1882) are recorded for the first time from the island. We summarize what is known about the species’ distributions and habitats in Indonesia and beyond, and provide distribution maps and photographs of the sampling sites and habitus of the species. This work serves as a best practice template between individual local citizen scientists with local and international scientists.