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Utami Dwi Astuti
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Treubia Secretariat Journal, OR Hayati dan Lingkungan, Jl. Raya Jakarta-Bogor No.Km. 46, Pakansari, Kec. Cibinong, Kabupaten Bogor, Jawa Barat 16911
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INDONESIA
Treubia
Published by BRIN Publishing
ISSN : 00826340     EISSN : 2337876X     DOI : https://doi.org/10.55981/treubia
Core Subject :
Treubia is a scientific journal on zoology of the Indo-Australian Archipelago. We publish original research papers, review articles and case studies focused on animal systematics, animal ecology, and wildlife conservation, encompassing the Indo-Australian region. Animal systematics - New species discovery - Taxonomic assessment of an animal taxon - Systematic revision - Biological evolution of an animal taxon Animal ecology - Animal behavior - Animal distribution and biogeographic overview - Population assessment of an animal taxon Animal conservation - Threatened status assessment of an animal taxon - Environmental issues of an animal taxon
Arjuna Subject : -
Articles 781 Documents
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TAXONOMY AND DISTRIBUTION OF THE fAMILY CANDACIIDAE IN INDONESIAN COASTAL WATERS Mulyadi Mulyadi
Treubia Vol. 31 No. 2 (1997): Vol. 31 No. 2, December 1997
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/treubia.v31i2.568

Abstract

Some species of calanoid copepods of the family Candaciidae 'inhabit surface or moderately deep waters, provide excellent materials for a zoogeographic investigation. Very few studies partaining to the taxonomy and biogeography of the members of the family Candaciidae in Indonesian waters have been previously carried out. The present paper deals with relevant informations on description and illustrations of 14 candaciid speciesfrom this region. All the previously known species have been found, one species Candacia ishimarui is new to science, and one C. guggenheimi Grice and Jones, 1960 is new records. A catalogue of all the nominal species (both valid species and synonyms) hitherto described from the world oceans, the zoogeography and a key of these species is discussed.
Notes on ecology of wild goffin’s cockatoo in the late dry season with emphasis on feeding ecology Berenika Mioduszewska; Mark O’Hara; Tri Haryoko; Alice Auersperg; Ludwig Huber; Dewi M. Prawiradilaga
Treubia Vol. 45 (2018): Vol. 45, December 2018
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/treubia.v45i0.3706

Abstract

Experimental work on captive Goffin’s cockatoos (Cacatua goffiniana) has highlighted the remarkable cognitive abilities of this species. However, little is known about its behavior in the natural habitat on the Tanimbar Archipelago in Indonesia. In order to fully understand the evolutionary roots leading to cognitively advanced skills, such as multi-step problem solving or flexible tool use and manufacture, it is crucial to study the ecological challenges faced by the respective species in the wild. The three-month expedition presented here aimed at gaining first insights into the cockatoos’ feeding ecology and breeding behavior. We could confirm previous predictions that Goffin’s cockatoos are opportunistic foragers and consume a variety of resources (seeds, fruit, inflorescence, roots). Their breeding season may be estimated to start between June and early July and they face potential predation from ground and aerial predators. Additionally, the observational data provide indications that Goffin’s cockatoos are extractive foragers, which together with relying on multiple food sources might be considered a prerequisite of tool use.
The Remarkable East Gall Midges E. P. Felt
Treubia Vol. 9 No. 4 (1927): Vol. 9 Livr. 4, 1927
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/treubia.v9i4.295

Abstract

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New SPecies of East Indian Gall Midges E. P. Felt
Treubia Vol. 9 No. 4 (1927): Vol. 9 Livr. 4, 1927
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/treubia.v9i4.296

Abstract

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Neue Indomalayische Borkenkafer (Iidae) I. Nachtrag H. Eggers
Treubia Vol. 9 No. 4 (1927): Vol. 9 Livr. 4, 1927
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/treubia.v9i4.297

Abstract

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Zwei neue Indomalayischen Notogonidea-Arten Dr. F. Maidl
Treubia Vol. 9 No. 4 (1927): Vol. 9 Livr. 4, 1927
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/treubia.v9i4.298

Abstract

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Front Pages Volume 49 No. 1 (2022) - -
Treubia Vol. 49 No. 1 (2022)
Publisher : BRIN Publishing (Penerbit BRIN)

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Abstract

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A New Sexava species from the Island Poat (Celebes) S. Lefmans
Treubia Vol. 9 No. 4 (1927): Vol. 9 Livr. 4, 1927
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/treubia.v9i4.299

Abstract

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HABITAT SUITABILITY SPATIAL MODEL OF NEAR THREATENED SUNDA TEAL ANAS GIBBERIFRONS (MULLER, 1842) (ANSERIFORMES: ANATIDAE) IN MUARA ANGKE WETLANDS, JAKARTA, INDONESIA Andri Wibowo; Adi Basukriadi; Erwin Nurdin; Nana Suryana Nasution
Treubia Vol. 49 No. 1 (2022)
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/treubia.v49i1.4364

Abstract

Wetland ecosystems are important habitats for many waterbird species, including the IUCN nearthreatened Sunda Teal Anas gibberifrons, a species that inhabit wetlands in Indonesia. Muara Angke is one of few remaining wetlands located in Jakarta and has potential as an important habitat for Sunda Teal. This study aims to assess and model suitable habitat for near-threatened Sunda Teal in remaining wetlands in Muara Angke in Jakarta, Indonesia. The study areas include an ecotourism park, the western and eastern parts of the Angke protected forest, and the wildlife reserve. Remote sensing data and geographic information system (GIS) analysis were employed to assess Sunda Teal’s habitat suitability. Some environmental variables negatively influencing habitat suitability for the species include the presence of fishponds and settlements, and represent anthropogenic disturbance. In contrast, variables that may positively influence the species include the occurrence of gastropod and crustacea, both groups being known as food resources, and mangrove cover. The highly and moderately suitable habitats were estimated to form 32.36% and 23.48% of the total wetlands, respectively. In contrast, 12.17% was considered unsuitable for Sunda Teal. The ecotourism park had the most unsuitable habitats. In contrast to the ecotourism park, the protected forest, followed by the wildlife reserve, had more moderately and highly suitable habitats.
Spolia Mentawiensia. Mantidae or Praying insects F. Werner
Treubia Vol. 9 No. 4 (1927): Vol. 9 Livr. 4, 1927
Publisher : BRIN Publishing (Penerbit BRIN)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/treubia.v9i4.300

Abstract

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Page 55 of 79 | Total Record : 781

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