• Proceedings of the Zoological Society Korea Conference
• /
• 1997.04a
• /
• pp.23-24
• /
• 1997

No Abstract, See Full Text

• Journal of Korean Society of Forest Science
• /
• v.70 no.1
• /
• pp.55-62
• /
• 1985

This study was made on bamboo shoot's damage of Phyllostachys edulis by field mice in Jinju, Gyeongsangnam-do, and grasped the inhabitation environment by the analysis of around and lower vegetation in damaged bamboo stands, and made clear the species of field mice in damaged bamboo stand, the damaged degree and rate, therefore, were put in practice for contribution with damage prevention and extermination. The results were summarized as follows; The damaged degree were influenced by inhabitation environment and stand density around damaged bamboo stands. The damaged degree were shown 4,359.1 g with 7.1 shoots per. ha and the rate 0.23%. The damage season were from the middle of April to the middle and end of May, the most damaged season was about April 23. The length of damaged bamboo shoot was mean 28.12 cm, the inside diameter 7.49 cm, the weight 613.96 g. The damaged type of parts was shown to more numerous overland and surface damaged type of three types; overland, surface and underground damaged type. The field mice to be captured in damaged bamboo stand were three species; Apodemus agrarius coreae, Mus molossinus and Crocidura lasiura, the species of main damage was Apodemus agrarius coreae of captured Rodentia's 2 species. Crocidura lasiura in order Insectivora was found to inhabitate for the first time at southern region in Korea.

• The Korean Journal of Zoology
• /
• v.2 no.1
• /
• pp.17-28
• /
• 1959

In Korea ,little attention was paid to chiggers until 1950 so only to reports on four species of chiggers were pulished before Korean War. Since 1950 (beginning of Korean War), a marked progress in the study of chiggers has been made in connection with investigations of Epidemic hemorrhagic fever occurring among the United Nations troops which was suspected as a chigger-borne infectious disease and the first report of tsutsugamushi disease in Korea called natives attention to chiggers as the vector mites of this newly known disease in Korea. This paper is mostly based on specimens of author's collections from 3269 Rodentia Insectivora, 9 Chiroptera, 24 Aves , 35 Amphibia and 3 Reptilia during the time from December 1955 to December 1956 but four species were introduced here from works of others . There are reported here five species of chiggers previously known only out of Korea and a new species also. This new species was collected by author but Lipovsky informed his colleague had collected the same one in Korea and they would publish it as new one in near future. This is the reason of describing the new species without specific name . Of course, this paper is incomplete in view of the geographic distribution, seosonal change and host relation etc, but will serve as a brief summary of the chiggers fauna of Korea up to the present. This species described here are as follows : Gahrliepia brennani var. ventralis Neoschongastia posekanyi Euschongastia kigtajimai Euschongastia miyagawai Euschongastia koreaensis Trombicula nagayoi Trombicula japonica Trombicula pomeranzevi Trombicula mitamurai Trombicula tamiyai Trombicula palpalis Trombicula orientalis Trombicula pallida Trombicula scutellaris Trobmicula miotis Trombicula hiranumai Trombicula sp. Trombicula hiranumai Trombicula sp. Trombicula subintermedius Shunsennia tarsalis . Euschongastia ikaoensis . Trombicula koomori Trombicul subakanushi

• Korean Journal of Veterinary Research
• /
• v.36 no.4
• /
• pp.747-755
• /
• 1996

The regional distribution and relative frequencies of the gastro-entero-pancreatic endocrine cells were studied immunohistochemically in the GIT and pancreas of the Korean mole. Seven kinds of endocrine cells were identified in this study. Although 5-HT- and somatostatin-immunoreactive cells were seen throughout the GIT, they were most predominant in the pyloric gland region. Glucagon-immunoreactive cells were restricted on the large intestine. Bovine CG-immunoreactive cells were more frequent in the stomach than in the intestines which were not detected in the duodenum. Numerous Gas/CCK-immunoreactive cells were found in the pyloric gland region, but rarely in the jejunum and ileum. BPP-immunoreactive cells were observed to be rare in the stomach and ileum but were a few in number in the intestines. In the pancreas, four types, namely, glucagon-, somatostatin-, BPP- and insulin-immunoreactive cells were identified in the pancreatic islets and exocrine portion. These results suggest that although endocrine cells of the Korean mole is less abundant in the duodenum, the distribution pattern of its gastro-entero-pancreatic endocrine cells is similar to that reported for the Korean hedgehog.