Paradoxurus Hermaphroditus Research Articles

Mammalian fauna in an urban influenced zone of Chandaka-Dampara Wildlife Sanctuary in Odisha, India

A camera trapping survey to estimate the species richness and relative abundance of different mammalian fauna and various anthropogenic activities was carried out for four months within an urban influenced zone of Chandaka-Dampara Wildlife Sanctuary, Odisha. The survey extended over 120 days in January–April 2019 over 10% of the total sanctuary area. With nine cameras and a total effort of 771 trap days, 2,855 independent photographs including 14 species of wild mammals and birds, human traffic, and movement of stray animals were captured. Among the mammalian fauna, Golden Jackal was the most photographed species whereas the Asian Elephant, Striped Hyaena, and Common Palm Civet were the least photographed species. Various anthropogenic activities like intensive movement of departmental vehicles, staff, feral livestock, and stray dogs and cats were also recorded and these activities need to be addressed in management activities for long term conservation of the area and its mammalian fauna. In order to enhance biological connectivity and improve movement of wildlife between the main part of the Chandaka Sanctuary and its near-detached reserved forests in Jagannathprasad-Bharatpur, the study recommends removal of feral cattle, extensive plantations, and construction of a fly-over for vehicular traffic.

Ecological Aspects and Regeneration of Sugar Palm in the Sasak Community Gardens of Kekait Village, West Nusa Tenggara, Indonesia

Sugar palm (Arenga pinnata Merr.) is one kind of palm that has multiple benefits on the Sasak community of Kekait Village. Despite its benefit, the information of sugar palm is barely unknown since the farmers depend on the nature cultivation. The Research aimed to analyze ecological aspects: composition, structure, the vegetation distribution, which includes the rate of regeneration and spatial distribution of sugar palm in the Sasak community garden in Kekait Village, West Lombok Regency, West Nusa Tenggara Province. The methods employed in the research is a single plot method with randomly selected. Obtained data are being analyzed quantitatively and qualitatively. The research successfully identified 68 species of 30 families plant. The majority of species are Meliaceae and Anacardiaceae families. The highest IVI from seedlings, saplings, poles, and trees are A. pinnata (52.09%), T. cacao (22.72%), G. gnemon (91.49%), D. zibethinus (80.19%). The vegetation structures showed a well-developed structure. The vegetation distribution in the farmers' garden indicated a clustered pattern within three strata; B, C, and D strata. The regeneration level of A. pinnata categorized as fair sustainable with a clustered distribution pattern. The pattern is affected by the reproduction and distribution of A. pinnata seeds which carried out by Rinjani weasel (Paradoxurus hermaphroditus rinjanicus).

Metabolomics fingerprint of Philippine coffee by SPME-GC-MS for geographical and varietal classification

Volatile metabolites of Philippine Arabica and Robusta coffee beans in both forms standard (not-eaten by the Asian palm civet) and civet coffee grown in different Philippine regions were identified using the hyphenated technique headspace-solid phase microextraction-gas chromatography-mass spectrometry. A great number of volatile metabolites with a wide variety of functional groups were extracted and forty-seven prominent compounds were identified.The volatile metabolomics (volatilomics) fingerprint of Arabica coffees considerably differed from Robusta coffee and geographical origin slightly altered the fingerprint profile of coffee samples. Chemometric analysis such as principal component analysis (PCA) displayed a good classification between Arabica and Robusta coffee samples. Although Arabica coffee samples from different geographical origins were clustered separately from each other, the proximity of clusters between Arabica coffee samples which could be classified into one large group, indicated their close similarity of headspace metabolites. The distinction between Arabica samples and Robusta coffees was attributed through the PCA to several key volatile metabolites, in particular, higher quantities of acetic acid, furfural, 5-methylfurfural, 2-formylpyrrole and maltol and lower concentrations of 4-ethylguaiacol and phenol. These discriminating metabolites could represent useful quality markers to differentiate Arabica from Robusta coffee. Results revealed that the headspace metabolites in coffee provide significant information on its inherent aroma quality. Also, the findings suggested that the overall quality of Philippine coffee is variety and region-specific.

Morphometric variations of Asian Common Palm Civet (Paradoxurus hermaphroditus, Pallas 1777) from Bali Island, Indonesia as the basis of morphometrics diversity data

Abstract. Winaya A, Maftuchah, Nicolas CM, Prasetyo D. 2020. Morphometric variations of Asian Common Palm Civet (Paradoxurus Hermaphroditus, Pallas 1777) from Bali Island, Indonesia as the basis of morphometrics diversity data. Biodiversitas 21: 1027-1034. Asian Common Palm Civet (Paradoxurus hermaphroditus, Pallas 1777) is one of the small carnivores that also lives in Bali island, Indonesia. Civets can process coffee beans by fermenting them in the digestive tract, so the coffee beans have a unique aroma. This coffee product, commonly known as Kopi Luwak, is the most expensive type of coffee in the world. The purposes of this study were to obtain the morphometric variations, genetic diversity, and genetic relationship of Bali civets. In this study, we involved 73 civets from four different areas (Bangli, Tabanan, Gianyar, and Denpasar) of Bali Islands, Indonesia. The quantitative character was the body size of animals, and the qualitative character was their hair color. The body size among populations was not significantly different (P>0.05). The complete canonical structure analysis showed that tail length (1.04) and body length (0.76) in canonical 1 and body height (0.96) and head width (0.94) in canonical 2 could be used as a group differentiator. The genetic distance among Bali civets was categorized as close except Bangli civets having far distance than others.

Temporal overlap of carnivorous mammal community and their prey in Khao Ang Rue Nai Wildlife Sanctuary, Chachoengsao Province, Thailand

Abstract. Sukmasuang R, Charaspet K, Reontik J, Pla-ard M. 2020. Temporal overlap of carnivorous mammal community and their prey in Khao Ang Rue Nai Wildlife sanctuary, Chachoengsao Province, Thailand. Biodiversitas 21: 922-932. This study on the temporal overlap of the carnivorous community and their prey in Khao Ang Rue Nai Wildlife Sanctuary was conducted from March 2017 to February 2018. Camera traps were deployed systematically with a total of 4,463 trap nights. Fourteen carnivorous mammals were recorded, which were mainly present at night, with the exception of the dhole, small Indian mongoose, crab-eating mongoose, and yellow-throated marten. The clouded leopard's presence overlapped between day and night. Using the average coefficient overlap(Δ) between a carnivore, and the other carnivorous species, the leopard cat was found to have the highest Δ value, followed by the hog badger, Asiatic jackal, small Indian civet, Asian palm civet, large Indian civet, large spotted civet, Asiatic black bear, dhole, Malayan sun bear, yellow-throated marten, small Indian mongoose, crab-eating mongoose, and clouded leopard. The potential prey species that had the highest Δwith the carnivorous species, was the Siamese hare. This study shows the importance of preserving the carnivorous community within the area. An important threat is a likelihood that carnivorous species in the area may be exposed to external diseases from infected domestic animals when coming out to hunt in the communities surrounding the protected area.

Autecology of the common fishtail palm, Caryota mitis (Arecaceae), in Singapore

ABSTRACT The only Caryota species native to Singapore, C. mitis is an important ecological resource for a diversity of fauna. However, little is known about the autecology of this charismatic, commonly cultivated palm. This is the first study that focuses on the autecology of C. mitis in Singapore, investigating the following ecological attributes: (1) their population demography; (2) differences in densities of C. mitis individuals between forest edges and interiors, and different vegetation types in secondary forests of Singapore; (3) fruit set; and (4) resource utilization for food and shelter by fauna in Singapore. Our results demonstrate that C. mitis thrives under disturbance, with significantly more individuals found in highly disturbed vegetation type, and more juveniles to adults along forest edges compared to the interior. Fruit set of C. mitis was estimated to be 31.88%, with each infructescence producing on average 805 fruits (n= 15). Eighteen species of insects over four orders (Hymenoptera; Coleoptera; Lepidoptera; and Hemiptera) were observed to utilize C. mitis for either food or shelter, and camera trapping (n = 562 trap nights) revealed five vertebrate taxa foraging on the fruits – pink-necked green pigeon (Treron vernans), oriental pied hornbill (Anthracoceros albirostris), common palm civet (Paradoxurus musangus), long-tailed macaque (Macaca fasicularis) and plantain squirrel (Calloscirurus notatus). The ecological importance of C. mitis in maintaining food resources in the highly fragmented landscape of Singapore has important implications in reforestation and rehabilitation efforts in the region, considering their potential to thrive in disturbed habitats and along forest edges.

Abundance, prey, and activity period of dholes (Cuon alpinus) in Khao Yai National Park, Thailand

Abstract. Khoewsree N, Charaspet K, Sukmasuang R, Songsasen N, Pla-ard M, Thongbantum J, Kongchaloem W, Srinopawan K. 2020. Abundance, prey, and activity period of dholes (Cuon alpinus) in Khao Yai National Park, Thailand. Biodiversitas 21: 345-354. The abundance and occupancy of dholes in Khao Yai National Park are the highest among found carnivorous mammals. This demonstrates the importance of the home range of dholes. From the scat analysis, eight species of mammals that are prey can be identified. The dholes mainly consume ungulates when considering the most percentage of relative biomass consumed were ungulate species. For the number of prey animals consumed by dholes per year, a dhole consumes 25.94 prey animals per year which consist of 6.51 masked palm civets, 6.44 Asian palm civets, 4.55 muntjac, 3.97 lesser mouse-deer, 2.22 large Indian civets, 1.03 wild boars, 0.66 sambar, and 0.56 porcupines. From the daily activity pattern captured by the camera trap, dholes have an average activity period of 14:49 hours. Therefore, they are mostly diurnal. The results of the study confirm that Khao Yai National Park is an important habitat of dholes. To maintain the population of dholes in the area, the most important factor is maintaining the ungulate population in the area, especially muntjac, sambar, lesser mouse-deer, and wild boar by increasing and improving the quality of grassland, austerity of maintenance, garbage and dirt disposal from tourism activities in the area for ecological health, and public relations for dholes’ conservation in the long-term.

Chemical composition of green and roasted coffee bean of Gayo arabica civet coffee (kopi luwak)

Kopi luwak, is an Indonesian exotic coffee, is known as one of most popular coffee in the world. This coffee is prepared from the finest and ripest coffee berries that are eaten by Asian civet (Paradoxurus hermaphroditus), cat like-animal. The aim of this study was to determine the chemical attributes of kopi luwak both in green and roasted coffee bean. This study conducted by collecting the six samples of kopi luwak from different farms in Gayo Highland, which then processed onto green and roasted coffee beans. The examined parameters are protein, lipid, caffeine and chlorogenic acids. The results of this study showed that the differences existed in chemical attributes of green and roasted of Gayo kopi luwak. The average contents of lipid, protein, caffeine and chlorogenic acids of Gayo arabica kopi luwak in green bean were 12.30%, 13.36%, 1.20% and 3.73%, while in roasted bean were 14.79%, 13.66%, 1.10% and 0.88% respectively. To be conclude with, lipids and caffeine survived during thermal treatments in roasting process, meanwhile chlorogenic acids and protein (N-compunds) are degraded and formed smaller fragments with lower molecular weights.

Camera trap survey of mammals in Cleopatra’s Needle Critical Habitat in Puerto Princesa City, Palawan, Philippines

A camera trap survey was conducted in the recently protected Cleopatra’s Needle Critical Habitat (CNCH) in Puerto Princesa City, Palawan, Philippines from February to May 2015 at 39 camera trap sites. A bait of common pig’s blood was used at 36 sites, while the three remaining sites were surveyed without a bait and monitored a stream with a latrine site or mud bath with tracks. Seven native species were detected and three of these species were endemic to the island province. Species included: Common Palm Civet Paradoxurus philippinensis, Palawan Porcupine Hystrix pumila, Collared Mongoose Urva semitorquata, Palawan Stink Badger Mydaus marchei, Palawan Leopard Cat Prionailurus bengalensis heaneyi, Asian Small-clawed Otter Aonyx cinereus, and Malay Civet Viverra tangalunga. Analysis of the activity patterns of the three most commonly captured species revealed predominantly nocturnal activity for the Common Palm Civet, Palawan Porcupine, and Palawan Stink Badger. The Philippine Palm Civet showed occasional diurnal activity. The seven photo-captured species appeared most common, or were at the least recorded, below 750m. Five species (the Philippine Palm Civet, Palawan Porcupine, Collared Mongoose, Palawan Stink Badger, and Palawan Leopard Cat) were also recorded above 1000m. The CNCH supports two threatened species, the Palawan Porcupine and the Asian Small-clawed Otter, which are listed as Vulnerable by the IUCN, and the Collared Mongoose is listed as Near Threatened. The Palawan Leopard Cat is considered Vulnerable within the Philippines, although it has yet to be assessed by the IUCN. This documentation highlights the biodiversity significance within the newly protected critical habitat and the need to support ongoing conservation efforts within the critical habitat. 

The Anatomy of Asian Palm Civet (Paradoxurus hermaphroditus) Brain in Timor Island

Asian palm civet (Paradoxurus hermaphroditus) is native to some Asian regions, include Indonesia. Despite its wide spreading in those areas, study in regards to its anatomy is very few. This study is aimed to unveil the anatomy of Asian plam civet brain in Timor island. This study was performed in three Asian palm civets. The palm civets were anesthesized and humanely euthanazied using perfusion technique, and macroscopically observed for their brains anatomy. Results showed Asian palm civet consisted of three main parts which were cerebrum, cerebellum, and brain stem. Compared to brain of dog, sulci and gyri of the Asian palm civet is simpler, with paraflocculus lobes were merely located in dorsal and ventral parts of the brain. However, the vermis was more similar to dogs, and more developed compare to Reusettussp (Javanese codot). This suggests that the anatomical difference is a result of the different behavior, which are nocturnal animal and live on trees.

Winter food habits of the Common Palm Civet Paradoxurus hermaphroditus (Mammalia: Carnivora: Viverridae) in Patna Bird Sanctuary, India

Food habits of the Common Palm Civet Paradoxurus hermaphroditus were investigated using scat analysis method, a technique widely used to study small and medium sized mammals. We analyzed 112 scats of Common Palm Civet between November 2012 and March 2013 from the Patna Bird Sanctuary and found a total of nine food items. Out of 112 scats, 32.09% scats contained three food items, 29.62% scats had two items, 24.69% scats contained four prey items, and 3.7% scats had seven prey items. The results show that the Common Palm Civet is more frugivorous (ca. 39.28%) than insectivores (ca. 29.46%). Percent frequency of occurrence showed that insects contributed maximum in the diet of Civet (29.46±2.29) followed by fruits of Ficus religiosa (19.64±1.13), Prosopis juliflora (11.60±0.18), and Date Palm (Phoenix sylvestrix) (8.03±0.23), while birds contributed 9.82±0.02 and rodents 6.25±0.44. Rufous-tailed Hare (Lepus nigricollis ruficaudatus) (1.78±0.96) contributed the minimum in the Common Palm Civet diet. PBS is an Important Bird Area site and it harbours thousands of migratory birds during winter. But the results show that birds are a less preferred diet item of the Common Palm Civet.

Understory Vegetation in Oil Palm Plantations Promotes Leopard Cat Activity, but Does Not Affect Rats or Rat Damage

The expansion of oil palm (Elaeis guineensis) plantations is a primary cause of land-use change and biodiversity loss in Southeast Asia. This has led to an increasing demand for the development of more sustainable agricultural management practices in plantations, such as Integrated Pest Management. Although populations of carnivorous mammals show declines when forest is converted to oil palm, some species, such as Leopard Cats (Prionailurus bengalensis) have been found to persist. They are often encouraged by plantation managers for their conservation value, and as agents of pest control to manage rat populations. Despite this, little is known about whether they reduce pest rat numbers, or whether plantation management affects how they use the oil palm habitat. This study was based at the Biodiversity and Ecosystem Function in Tropical Agriculture (BEFTA) Programme in mature oil palm plantations in Riau, Sumatra, where there are three management strategies altering understory vegetation structure. We quantified Leopard Cat activity, invasive rat abundance and rat damage using camera traps, live traps, and visual estimates respectively. We collected data over a four-year period, before and after the management strategies were applied. We recorded three species of wild mammals (Leopard Cats, Common Palm Civets, and Wild Pig) within the plantations, of which Leopard Cats made up 82% of the total number of observations. We found that Leopard Cat habitat use was higher with increased understory vegetation, but that there was no effect of the vegetation treatments on rat abundance or rat damage. There was also a trend for reduced rat abundance with increased Leopard Cat activity. These results show that management practices can significantly affect Leopard Cat habitat use, with potential benefits for pest control. They also highlight the value of large-scale long-term manipulative experiments for developing more sustainable management practices in oil palm.

Estimated Abundance and Distribution of Common Palm Civet (Paradoxurus hermaphroditus, Pallas 1777) in the Rural Landscape of Sukaresmi, West Bandung Regency

Common palm civet (Paradoxurus hermaphroditus, Pallas 1777) is one species of mammal that has high ecological and economical functions. The ecological function of common palm civet is as an agent of forest rejuvenation by dispersing seeds of forest plants. A study to estimate the abundance and distribution of common palm civet was carried out in Sukaresmi village, West Bandung Regency. The study proposed to collect the data of common palm civet abundance and distribution that can be used as a reference for common palm civet protection and conservation measures. Three methods were used: direct survey on common palm civet encounter, direct survey on common palm civet signs, and semi-structured interviews with local informants. The result showed that common palm civet abundance in the study site was estimated between 12 and 66 individuals. The dominant habitat type was kebun campuran (annual-perennial rotation garden) and shrubs. The potential threats to the population of common palm civet was the presence of coucang, bats, squirrels, and frugivorous birds as rivals, dholes as predators, and human as illegal poachers. The effort to protect common palm civet is not yet carried out by the local people as the population is still regarded as abundant and it is not yet of protection concern. Nevertheless, local knowledge about the important roles of common palm civet in the environment can lead to an awareness aimed to reduce illegal poaching.

Diel activity pattern of meso-carnivores in the suburban tropical dry evergreen forest of the Coromandel Coast, India

Sympatric and similar body-sized species exhibit interspecific competition for resources. The present study investigated diel activity of five meso-carnivore species (Canis aureus, Felis chaus, Paradoxurus hermaphroditus, Viverricula indica, and Herpestes edwardsii) in a human-dominated region of Auroville and around Pondicherry University using camera-trap survey data. Diel activity pattern and overlap were estimated using the kernel density method. The Jungle Cat Felis chaus and the Golden Jackal Canis aureus exhibited cathemeral diel activity with a high overlap between them (Δ̂1 = 0.78). The Indian Grey Mongoose Herpestes edwardsii displayed a diurnal activity pattern and had low overlap with the Small Indian Civet Viverricula indica (Δ̂1 = 0.34). Moderate overlap was found between the Small Indian Civet and the Palm Civet Paradoxurus hermaphroditus (Δ̂1 = 0.32). Therefore, diel activity patterns of mesocarnivores indicate inter- and intra-specific trade-off competition avoidance resulting in successful foraging. The present camera-trap survey has provided insights into diel activity patterns and more attention is required to be paid to the study of feeding and breeding ecology of these species in human-dominated landscapes.

Mammalian diversity in West Java, Indonesia

Abstract. Husodo T, Shanida SS, Febrianto P, Pujianto MP, Megantara EN. 2019. Mammalian diversity in West Java, Indonesia. Biodiversitas 20: 1846-1858. Protected forests in West Java are wider than conservation forests, whereas mammalian diversity in protected forests is as high as mammalian diversity in conservation forests. Mammals in protected forests are not protected by regional protection regulations, while anthropogenic factors in Java are quite high. This is possible that mammals who have high conservation status will experience local extinction. This study aims to determine (i) the composition of mammalian species and (ii) the species that are always found in studies of mammalian diversity in West Java. The study was conducted through a qualitative approach by combining several methods such as interview, camera trapping, sign survey, observation and transect, and collapsible traps. Mammalia in West Java found 54 species, 21 families, and nine orders with details of three species of Artiodactyla, 12 species of Carnivores, seven species of Chiroptera, one species of Dermoptera, one species of Euphotyphla, one species of Pholidota, five species of Primates, 21 species of Rodentia, and three species of Scandentia. The species that are always found in all study locations are nine species, including wild boar, Javan leopard, leopard cat, Javan mongoose, oriental small-clawed otter, Asian palm civet, grizzled leaf monkey, Javan langur, and Javan tree shrew. The results presented here may facilitate improvements in the mammalian diversity database, especially in the non-conservation area.

Diversity and size-structured persistence of tropical carnivores in a small, isolated protected area

Abstract Protected areas are critical to biodiversity conservation. Yet many protected areas around the world are very small, and population persistence can be compromised in small habitat patches, particularly for large species. But we do not know how small is too small for long-term population viability, or the degree to which habitat area effects vary with mammal body size, for most tropical species. Here, diversity and species occurrence were assessed in a small national park that has long been isolated from other forest patches. The two largest Bornean carnivores, the Sunda clouded leopard (Neofelis diardi) and sun bear (Helarctos malayanus), may be locally extinct, but 12 smaller carnivores appear to be persisting. The banded civet (Hemigalus derbyanus), the Malay civet (Viverra tangalunga) and the leopard cat (Prionailurus bengalensis) had relatively high occurrence rates and were found in all habitat types, though were more common in hill (banded civet) or lowland (common palm civet) forest (LF). Occurrence probabilities for all of these species and the common palm civet (Paradoxurus hermaphroditus) were lower in areas more accessible to humans. Detection rates and estimated diversity suggest that this park has a small carnivore assemblage equivalent to those of much larger areas. These are the first results demonstrating size-specific vulnerability to area effects in Southeast Asian carnivores.

Isolation and identification of caffeine-degrading bacteria from soil, coffee pulp waste and excreted coffee bean in Luwak feces

Abstract. Iswanto T, Shovitri M, Altway A, Widjaja T, Kusumawati DI, Lisdiyanti P. 2019. Isolation and identification of caffeine-degrading bacteria from soil, coffee pulp waste and excreted coffee bean in Luwak feces. Biodiversitas 20: 1580-1587. The present study deals with the isolation and identification of caffeine-degrading bacteria obtained from the caffeine contaminated environment or caffeinated wastes. These bacteria are useful for various biotechnological applications especially in increasing the potential utilization of caffeinated wastes and producing the high-value chemicals. The suspected caffeine-degrading bacteria have been isolated from the soil of coffee plantation area, coffee pulp waste, and the excreted coffee bean in fresh feces of Luwak (Paradoxurus hermaphroditus or Asian Palm Civet) by growing them on the caffeinated agar medium (CAM) containing basal salt medium (M9) and caffeine as a sole source of carbon and nitrogen. CAM-supplemented with 1.5 to 10 g L-1 of caffeine has been used for screening of the potential bacteria which able to grow in high caffeine concentration. Molecular identification based on 16S rRNA gene sequence was performed to identify the selected bacteria. The result revealed that there were 11 and 3 strains of 12 selected bacteria which could grow on the CAM-supplemented with caffeine up to 7 and 10 g L-1, respectively. Based on 16S rRNA gene sequence and phylogenetic analysis, those bacteria were from 5 Gram-negative species, namely Pseudomonas japonica (4/12), Methylobacterium populi (5/12), Raoultella ornithinolytica (1/12), Klebsiella quasipneumoniae (1/12), and Stenotrophomonas chelatiphaga (1/12). Further investigations to determine their metabolic pathway, enzyme, and growth kinetics in the caffeinated medium may provide insights into its possible utilization for scientific or other applications.

Amino acid and sensory profile of Kopi Luwak (Civet Coffee)

Kopi luwak (civet coffee) is produced exclusively from coffee beans excreted by Indonesian palm civet or luwak (Paradoxurus hermaphroditus) and relatively has a high price. The aim of this research was to identify amino acid compositions of kopi luwak (green and roasted beans), its changing forms and its correlation to sensory profile. The coffee beans of kopi luwak were collected from six locations in Gayo Highland, Aceh-Indonesia. Amino acid compositions were analyzed by LC-MS and sensory profiles were performed using a cupping test based on Specialty Coffee Association of America (SCAA) procedures. The result showed that green and roasted beans had significant differences on their Alanine, Tyrosine, Cysteine and Arginine contents. Valine, Glutamine, Aspartic acid and Glutamic acid are considered as the main amino acids which have higher percentage in both green and roasted bean. Several amino acids are absence in green bean but presence in roasted bean or vice versa, such as alanine and arginine. Glutamic acid content was the highest among others, both in green bean and roasted bean. The sensory profile of civet coffee showed that all samples from various origins/sources were classified as specialty coffee because the obtained total score of cupping was above 80.

Canine Parvovirus-2c (CPV-2c) Infection in Wild Asian Palm Civets (Paradoxurus hermaphroditus) in Singapore

We report pathogenic feline parvovirus and canine parvovirus-2c infection in wild Asian palm civets (Paradoxurus hermaphroditus), as demonstrated by histopathology and immunohistochemistry findings of parvoviral enteropathy. We performed molecular characterization and phylogeny studies to obtain an improved understanding of disease transmission dynamics between domestic and wild carnivores.

Mixed Mammary Carcinosarcoma in Domesticated Asian Palm Civet (Paradoxurus hermaphroditus).

ABSTRACT A female Asian palm civet (Paradoxurus hermaphroditus), three years old was carried for a medical checkup to Ruddy animal's clinic in Sidoarjo, East Java, Indonesia. The civet suffers enlargement of abdominal mammary glands, painless lump, asymmetric size (4.1 and 8.4 cm in diameter), and lacerated wound on the large one with severe haemorrhage. The unilateral mastectomy was conducted under anaesthesia to handles both haemorrhage and tumour mass. Following the surgery, the tumour mass was stored in 10% neutral buffer formalin for histopathology using Hematoxylin & Eosin (H&E) staining and immunohistochemistry against antibody, anti-CD4+ and CD8+, further, a blood sample collected before and after surgery (on days: 0, 7, 30, and 60) for representing the healing progress. The chemotherapy was given using the combination of oral cyclophosphamide and intravenous injection of vincristine. According to laboratory results, the final diagnosis was mixed mammary carcinosarcoma with minimal expression of CD8+, notwithstanding, it showed the better prognosis after surgery and chemotherapy. Key words: Asian palm civet, CD4+, CD8+, Mixed mammary carcinosarcoma, Therapy.