TAPCHISINHHQC, 2012, 34(3) 317-322
6 C C A N ( G A S T R O P O D A ) 6 V U * 6 N Q U O C G I A T A M D A O , T I N H V I N H P H U C
H o d n g Ngpc K h d c ' , Do Vfin N h n p u g * ' , Nguyen T h j C a y ^ T r a n T h a p Nhat^
"'D91 hpc Tdi nguyen va Mdi trudng Ha Npi '''D^i hpc Su phgm Hd Npi, '*'[email protected]
TOM TAT: Khao sat va diu mau dupe tiSn hanh d viing niii Tam Dao tir nam 2003 den n^m 2011, Kct qua phan tich da xac djiili dupe 52 loai 6c can, diu^c 31 gi6iig, 13 hp vd 2 b§, trong 2 phan ldp, Trong dd, hp Cyclophoridae c6 s6 lupng loai nhieu nhat, 10 loai (chiem 19,23%), tiep den la hp Clausi lii dae, 7 loai (13,4%), mdi hp con I91 chiem ty 1? it hon. Bon loai cd kich thudc Idn, phan bo rpng nhu Camaena vaysieri, Cyclophorus songmaensis. Cyclophorus siamensii, Cyclophorus exaltus, ngoai ra, co ba loai kich thudc nho Videna timorensis. Pupina anceyi vd Pupma brachysoma.
Tit khoa: Gastropoda, Landsnail, 6c can, vudn quoc gia Tam Dao, Vinh PhiJc MO DAU
6 c can thupc nhdm Thdn mem Chan byng (Gastropoda) d tren can, song tren mat dat, tren cay, vach da.... Mdt sd nghien euu ve nhdm dc tren can d Viet N a m d u p e cdc tdc gid nude ngodi nhu Souleyet (1841), Crosse va Fischer (1869), Pfeiffer (1877)... thuc hien tii rat sdm.
Cac tac gia Bavay, Dautzenberg vd Fischer vdo cdc nam 1899, 1900, 1903, 1905, 1909, 1912, 1915 da md ta mdi nhieu loai dc can vd mpt sd lodi Than mem Hai mdnh vd (Bivalvia) d vdi thuy vyc phia Bdc Viet Nam. Cac loai dc d can md cac tac gid da md td tap tnmg phan Idn d vung niii (Son La, Lai Chdu, Lao Cai, Ha Giang, Cao Bang, Lang San va Bac Can), vdi Qoi d ddng bang (Qudc Oai, Ha Npi; niii Voi, Hai Phong) vd mpt sd ddo trong vjnh Ha Long, Cdn Ddo [1-7, 9-11]. Nhiing nghien euu tren tap trung d pham vi hep ciia timg dia phuong Cho den nay, cac nghien ciiu ve Than mem Chdn byng tren can d Viet N a m cdn rdt it sd lieu. Tdi lieu gdn day nhat la c d n ^ bd ciia Vermeulen &.
Maassen (2003) \i mot sd loai Chan byng d can thu dupe tir Pii Luong (Thanh Hda), Ciic Phuong (Ninh Binh), Phu Ly (Ha Nam) vd mpt so hang ddng trong vjnh Ha Long [16]. Dd Van Nhupng va nnk. (2010) |^I3, 14] da cdng bo cac ddn lieu b u d c ddu ve nhdm nay d vudn qudc gia Xudn Son vd viing niii da vdi Sai Son, Qudc Oai.
DS nghien euu va bd sung cdc dan lieu ve nhom Than m6m Chan bung d can, t u thang 6
ndm 2003 chiing tdi da klido sat va thu lupm mau dc can d vudn quoc gia T a m Ddo, PHUONG PHAP NGHIEN CUtJ
Mau dc tren can dupe thu theo cac sinh canh vd theo tuyen. Cac sinh canh gdm rimg nguyen sinh tren niii da, rimg thir sinh, ven rimg vd dat trdng quanh khu dan cu, Cac tuyen khdo sat:
tuyen di dinh Rilng rinh, tuyen di thap truyen hinh, tuyen xuong thac Bac, tuyen di ddi thdng, va tuyen di xung quanh thi Iran.
Dmh loai mau vat theo tai lieu ciia Bavay &
Dautzenberg [1-7], cac tai lieu ciia Yen (1939) [17], cac md ta ciia Vermeulen, Maassen (2003) [16] vd mpt sd tai Heu khdc. Ten loai dupe sap xgp theo he thong phan loai ciia Bouchet va Rocroi (2005) [8], Hsieh et al. (2006) [12] va S c h i l e y k o ( 2 0 1 i ) [ 1 5 ] .
KET QUA VA THAO LUAN Thanh phan 6c can T a m Ddo
Thanh phdn lodi dc can da gap d Tam Dao ndm trong 2 phdn ldp Prosobranchia (dc Mang trudc) va phdn ldp Pulmonata (dc Cd phdi).
Phan ldp Mang trudc cd 2 hp Cyclophoridae, Pupinidae; phan ldp Cd phdi gdm cdc hp cdn lai: Achatinidae, Achatinellidae, Ariophantidae, Bradybaenidae, Clausilidae, Subulinidae, Camaenidae, Trochomorphidae, Plectopilidae, Helicarionidae vd Streptaxidae.
Thanh phan loai tuong doi phong phii, da
Hoang Ngoc Khac. Do Van Nhuong. Nguyen Thi Cay, Tran Thap Nhat gdp 52 loai vd phdn lodi thu^c 31 gi6ng, 13 hp
(bang I), Sd lodi ihupc phdn ldp 6c Mang trudc chi chiem 30,76%, cdn l^i 6c Cd phdi chi^m 69,24%, Gidng cd so lodi nhieu Id Cyclophorus vd Phacdusa (4 lodi). cdc giong khdc chi c6 tir 1 den 3 lodi. Cac lodi cd kich thudc Idn nhu Achalina fulica, Camaena vay-<ien.
Cyclophorus pyrosloma, Cyclophorus sianiaisis va nhicu lodi cd kfch thudc nhd. D^e bipt cdc loai cd kich thudc rit nhd (l-2mm) chua gdp.
nhOng lodi cd kich thudc nhd thupc lo^i ndy thudng phan bo d viing nui dd vdi, noi cd hang dpng vd cdc hoc dd gidu miin.
Trong cdc hp bdt gdp, Cyclophoridae cd s6 ioai nliicu nhal, vdi 10 lodi (chicni 19,23%); hy Clausiliidae vdi 7 lodi (chiem 13.4%); cac hp cdn l^i sd lodi it hon, Sy da di^ng ciia oc cijin khu
\yc Tam Ddo the hi$n sy cd mdt ctia nhieu hp cd dac diCm phan bo rpng d luc dia thupc khu vyc Ddng Nam chdu A vd Trung Qudc, Cdc lodi phan bd rpng dd gdp d nhieu viing cua Vipt Nam nhu Cyclophorus songmaensis.
Cyclophorus siamensis. Bradybaena Jourdyi.
Bradybaena similaris, Camaena vaysieri, Phaedusa phonglhoensis, Hemiphaedusa
ihatkheana vd Oophana tiomanensis. Trong so lodi cd phdn b6 r^ng, lodi Achalina julica (dc sen) gdp d tdi cd cdc vung thupc lanh thd Vipt Nam, lodi ndy v6n cd ngudn gdc tir Ddng Phi, dupe di nhdp vdo Vipt Nam tir nhtrng ndm ddu ciia the ky XX qua cdc lau budn. Trong s6 52 lodi 6c da dupe phdt hi^n, cd tdi 10 d$ng lodi chua xdc djnh dupe tfin lodi (chiem khoang 19,2%), ddy cd the Id nhOng lodi mdt ddi vdi khoa hpc. Dieu ndy cho thay danh sdch lodi 6c c^n d khu vyc Tam Ddo phong phii va da dang nhung cdn it dupe biet den.
So sanh thdnh phdn lodi 6c c^n khu vyc Vudn qu6c gia (V(^G) Tam Ddo vdi cac khu vyc khdc d phia Bdc Vipt Nam cho thay, so lupng lodi It nhieu c6 su khac nhau, cy the: niii dd vdi Sdi San, Quoc Oai 23 loai; vudn quoc gia Xuan Son 44 lodi; niii Voi, Hdi Phong 36 lodi; khu vyc Vdn Long, Ninh Binh 48 loai.
Sd lupng lodi phong ^hii vd da d^ng van la cac lodi trong hp Cyclophoridae thupc dc Mang trudc d cdc viing dd cd dan lipu, cdn thicu cdc loai von dupe xem Id phong phu d phia Nam Viet Nam thupc gidng Amphidromus (Camaenidae) [IS].
Bdng I. Thanh phan lodi vd phdn bd ciia oc can d khu vyc VQG Tam Dao STT
1 2 3 4
? 6 7 8 9 10 11 12 13 14 15
Ten lodi Phan ldp PROSOBRANCHIA Bd Architacnioglossa Cvclophoridae
CVLIOIIIS campanulatus Von Marten, 1865 Cyclophorus siamensis (Sowerby, 1850) Cyclophorus songmaensis Morelet, 1891 Cyclophorus cf exaltus (Pfciffcr, 1842) C}clopltorus pyrostonw Moellcndorff, 1882 Pterocyclos danielli Morelet, 1886 Japonia scissimargo (Benson. 1856) Japonia insularis (Moellcndorff, 1901) Dion'x pihtla {GOM\A. 1858) Diuiyx shinhoei {f^^ams, 1866) Pupinidae
Schistoloma messageri (Dorhn. 1881) Schistoloma sumatranum (Dohrn, 1881) Schistoloma sp.
Pupina dorri Dautzenberg, 1893 Pupina anceyi Bavay et Daut,, 1899
Tylp
%
1,52 0,71 0.05 1.14 1.00 0.43 1,95 0,05 0,10 0,05 0,14 12,99 0,14 0,05 0,05
Phdn bd 1
+ + + + -t- + -1- -t- + + + + +
2
+ + + -1- + +
+ + -1- + -1-
3
+ + +
-¥
+ 4 5
TAP CHI SINH H O C 2012, 34(3): 317-322 16
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
Pupina brachysoma Bavay et Daut., 1903 Phan ldp P U L M O N A T A
Bp Stylommatophora S u b u l i n i d a e
Prosopeas acuttisimum (Mouson, 1857) Bocageia clava (Pfeiffer, 1852) Subulina sp.
Tortaxis mandarinus (Pfeiffer, 1855) Lamellaxis gracilis (Hutton, 1834) C a m a e n i d a e
Yakuchlorilis hungeifordiana (Mollendorff, 1884) Ganesella coudeini Bavay et Daut., 1900 Ganesella sitalina (Gredler, 1887) Camaena vavsieri Bavay et Daut., 1909 Moellendorffia blaisei Daut. et Fischer, 1905 B r a d v h a e n i d a e
Bradvbaena jourdyi (Morelet, 1886) Bradybaena similaris (Ferussac, 1822) Pseudibeius lanivi (Daut. et Fischer, 1905) A r i o p h a n t i d a e
Macrochlaniys nilidissinta Moellcndorff, 1883 Macrochlamys sp.
Heniiplecta sp. 1 Heniiplecta sp.2 T r o c h o m o r p h i d a e Videna sapeca (Heude, 1890) Videna timorensis (V. Martens, 1867) Helicarionidae
PetaIochlam)s fonnosana (Schmacker et Boettger, 1891) Petalochlamys vesta (Pfeiffer, 1866) Petalochlamys nitidus (Pilsbry & Hirase, 1906) Petalochlamys sp.
Helicarion messageri Bavay et Daut., 1909 Clausiliidae
Oospira vanbuensis (Bavay et Daut., 1899) P}iaedusaphonffhoensis(}jX6\]^&.\onhGmxi&\, 1972) Phaedusa stenothyra (Mollendorff, 1901) Phaedusa sp.\
Phaedusa sp.2
Tropidauchenia giardi giardi (Fischer, 1898) Hemiphaedusa ihatkheana (Bavay et Daut., 1899) Plectopylididae
Plectopylis murata (Heude, 1885) Achatinellidae
Elasmias sp.
A c h a t i n i d a e
Achalina fulica (Bowditch, 1822)
0,10
0,62 0,24 0,71 0,71 0,05 1,33 16,13 0,19 0,10 0,57 16,13 14,51 0,19 0,05 0,10 0,24 0,05 3,33 0,24 0,00 2,24 0,10 0,14 0,05 1.47 9,47 1,28 0,10 1,57 1,09 0,10 0,05 3,38 0,10 2,85
+ -1- + + -1-
+ H- H- + + + + + + + + +
+ 4- + + -1-
+
-1- + +
+ + + + +
+
+ + +
-t- +
-1- +
-H -1- -1- 4-
+ + + + +
+ + + +
+ + -1-
-1- + + + -1- + +
+
+ +
+ +
+ + + +
+
Hoang Ngoc Khac, Do Van Nhuong, Nguyen Thi Cay, Tran Thap Nhat
51 52
Streptaxidae
Oophana tiomanensis Clement, 2006 Oophana sp.
T6ng cgng
0,05 0,05
100 39 16 + + 24 14 10 I. Rimg ty nhien; 2, Rimg nhan luc; 3. Bia rung; 4. Dat hoang; 5. Dal canh lac,
\'i' phan bo
Cdc sinh cdnh d VQG Tam Ddo dupe phdn chia thdnh 5 lopi: rimg ty nhien, rimg nhdn tdc, bia rimg, dai hoang vd dat canh tdc. Trong cdc sinh canh ndy, rirng ty nhiSn chiem hau het dipn tich. Sy lac dpng ciia con ngudi vdo sinh canh ddt canh tdc m^nh mi nhat. dieu ndy dd Idm bien ddi hai thanh phan quan trpng ciia cdc nhdm ddng vdt Id ihiic dn, dp am vd nhipl dp.
Tir dd dan den thdnh phan lodi giOa cdc sinh canh khdc nhau,
Bdng 1 cho thdy, rirng ty nhifn cd so lupr.g 45 1 Sdlupng loai
4 0 '
lodi 6c tren c^n nhieu nhdt (hinh 1), rdt nhieu lodi chi gdp trong sinh canh nay nhu cdc lodi trong nhdm Dioryx, Ariophantidae, Helicarionidae, trong dd Camaena vaysieri von Id nhCtng lodi chi d nhiing noi cd dp dm cao, dudi tdn riing, Ngupc l^i, cdc lodi thupc cdc hp Trochophormidae, Clausiliidae vd Subulinidae phan Idn gdp Irong mdi trudng nhan tdc. Nhdm lodi cd phdn bo rpng nhu Bradybaena jourdyi.
Bradybaena similaris. Phaedusa stenothyra, Tropidauchenia gtardi giardi vd Tortaxis mandarinus.
Rirng ty nhien Rirng nhSn tac Bia rimg Dai dai hoang Dat canh tie Hinh I. Sd lupng loai oc can theo sinh cdnh d Tam Ddo
Tuyen thu mau
Hinh 2. So lupng lodi 6c can theo cac tuyen thu mau d Tam Ddo
E)fiith6n6 Thicbac Thjpiruytn Xungquinh Rilng rinh hlnh TTTamDio
TAP CHI SINH HQC, 2012, 34(3): 317-322 Trong cac tuySn thu mliu (tuy6n di dinh
Rung rmh, thap truyen hinh, thac Bac, d6i thdng, xung quanh thj trdn Tam Ddo), phong phii nhdt ve sd lupng lodi la khu vyc xung quanh thi Iran Tam Dao (chiem 46,15% s6 lodi).
Cac khu vyc khac, so lupng lodi tuong doi nhu nhau (hinh 2). Khu vyc quanh thj tran cd so lupng lodi nhieu nhat, cd the d day cd nhieu smh cdnh gdn vdi rimg tu nhien, bia rimg, dat canh tac, vi vay, so lupng loai phong phii hon.
KET LU-J.N
Da phat hipn 52 loai vd phan loai dc tren c?n d khu vuc Tam Dao thupc 31 gidng, 13 hp, 2 bp (Architacnioglossa, Stylommatophora), 2 phdn ldp (Prosobranchia, Pulmonata). Trong 12 hp ghi nhan dupe gdm: Cyclophoridae, Pupinidae, Subulinidae. Camaenidae, Bradybaenidae, Ariophantidae, Helicarionidae, Plectopylididae, C ausiliidae, Achatinellidae, Streptaxidae, Streptaxidae va Achatinidae. Hp Cyclophoridae cd sd loai nhieu nhat, chiem 19,23% tdng s6 loai; tiep den Id hp Clausiliidae 13,4%; cdc hp cdn lai chiem ty Ip it hon. Da gdp cac loai kich thudc Idn, phan bo rdng d nhieu viing phia Bdc Viet Nam nhu Camaena vaysieri, Cyclophorus songmaensis, Cyclophorus siamensis vd Cyclophorus exaltus, cac loai cd kich thudc nhd nhu Videna timorensis, Pupina anceyi va Pupina brachysoma.
Xet theo sinh cdnh, so lodi phong phii nhat d rimg tu nhien, ti6p den Id d bia rimg, it nhdt d ddt canh tac vd ddt hoang. Xet theo tuy6n dieu tra, d xung quanh thj trdn Tam Dao cd sd lodi phong phii nhat, cdc tuyen khdc sd lupng lodi gan nhu nhau.
Cdc loai chi6m uu th6 trong sinh cdnh rirng ty nhien thupc hp Ariophantidae, Helicarionidae, cac lodi phan bd rpng thudng gap thudc hp Bradybaenidae {Bradybaena Jourdyi, Bradybaena similaris). Cac loai uu the trong sinh cdnh nhan tac thupc cdc hp Clausiliidae, SubuUnidae, loai du nhap tii viing khac dSn la dc sen Achalina Julica.
TAI LIEU THAM KHAO
1. Bavay A. & Dautzenberg P., 1899a.
Description de coquilles nouvelles de
rindo-Chine. J. de Conch., 47(1); 28-55, pi, 1-3.
2. Bavay A. & Dautzenberg P., 1899b.
Description de coquilles nouvelles de I'Indo-Chine (Suite). J. de Conch,, 47(4):
275-296, pi. 12.
3. Bavay A. & Dautzenberg P., 1900.
Description de coquilles nouvelles de I'lndo-Chine (2e Suite). J. de Conch., 48(4):
435-460, pi. 9-11.
4. Bavay A. & Dautzenberg P., 1903.
Description de coquilles nouvelles de I'Indo-Chine (3e Suite). J, de Conch., 51(3):
201-236, pi. 7-11.
5. Bavay A. & Dautzenberg P., 1909.
Description de coquilles nouvelles de rindo-Chine (4e Suite). J. de Conch., 57(2).
81-105, pi. 2-3.
6. Bavay A. & Dautzenberg P., 1912.
Description de coquilles nouvelles de rindo-Chine (7e Suite). J. de Conch., 60(1).
1-54, pi. 1-6.
7. Bavay A. & Dautzenberg P., 1915.
Description de coquilles nouvelles de I'lndo-Chine (8e Suite). J. de Conch., 62(3):
147-153, pi. 5.
8. Bouchet Ph. &. J. P. Rocroi, 2005.
Classification and Nomenclator of Gastropod Families. Malacologia, 47: 397.
9. Dautzenberg P. & Fischer H., 1905a. Liste des mollusques recoltes par M. le Capitaine de Fregate Blaise au Tonkin, et description d'especes nouvelles. J. de Conch., 53(2): 85- 234, pi. 3-6.
10. Dautzenberg P. & Fischer H., 1905b. Liste des mollusques recoltes par M. H. Mansuy en Indo-Chine et au Yunnan et description d'especes nouvelles. J. de Conch., 53(4):
343-471, pi. 8-10.
11. Dautzenberg P. & Fischer H., 1905e.
Description d'espeges nouvelles. Extraif du Journal de Conchy liologie. Vol. LIII, I.
Paris.
12. Hsieh Bo-Chuan, Hawng Chung-Chi, Wu Shu-Ping, 2006. Landsnails of Taiwan.
Published by Forestry Bureau Council of
Hoang Ngoc Khac. Do Van Nhuong, Nguyen Thi Cay, Tran Thap Nhal Agriculture Executive Yuan. Taipei Taiwan: 15, Schileyko A. A., 2011, Check-list of land 1-263. pulmonale molluscs of Vietnam (Gasuopoda:
13, D 5 Vdn Nhupng, Nguygn Diic Hiing, D 5 Stylommatophora). Ruthenica, 21(1). 1-68.
Thj Phuong, 2010. Dan li§u vi 6c c?n 16. Vermeulen J. J. and Maassen W. J. M., (Gastropoda) d niii dd vdi Sdi Son, Quoc 2003, The non-marine Mollusk fauna of the Oai, Ha Npi. Tgp chi Khoa hpc, Dgi hpc Pu Luong, Cue Phuong, Phu Ly, and Ha Qu6c gia Hd N^i (Khoa hpc ty nhifin vd Long regions in Northern Vianam. A Cdng ngh^), 26(2S): 187-191. survey for the Vietnam Programme of FFI 14 D6 van Nhupng. Hodng Ngpc Kh3c, (Flora and Fauna International): 1-27.
Khdng Thuy Anh, 2010. Dan lipu budc dau 17. Yen T. C , 1939. Die chinesischen Land vc 6c cgn (Gastropoda) d xdm Dii, vudn und Susswasscr Gastropoden des Natur- quoc gia Xuan San, tinh Phii Thp. T^p chi Museum Schenberg II. Abh. Senckenb.
Smh hpc, 32(1): 13-16. Naturf. Ges. 444: 1-233, Idpls.
LANDSNAILS (GASTROPODA) IN TAM DAO NATIONAL PARK, VIMI PHUC PROVINCE, VIETNAM
Hoang Ngoc Khac', Do Van Nhuong^, Nguyen Thi Cay', Tran Thap Nhat' '"Hanoi University of Natural Resources and Environment
'^'Hanoi National University of Education SUMMARY
The survey and sampling land snails in Tam Dao National Park were conducted from 2003 to 2011. Wc have idcnufied 52 species and subspecies of terrestrial gastropods in Tam Dao, belonging to 31 genera, 13 families and 2 orders (Architacnioglossa, Stylommatophora), 2 subclass (Prosobranchia, Pulmonata). Of all families recorded: Cyclophoridae, Pupinidae, Subuhnidac, Camaenidae, Bradybaenidae, Anophantidae, Helicarionidae, Plectopylididae, Gausiliidac, Achatinellidae, Streptaxidae, Streptaxidae and Achaunidae, ihe family Cyclophoridae is the most abundant in number of species (up 19.23% of the total species), the Clausiliidae occupied the second place with 13.4% of the total species, and all the rest of families are less.
The species of large size, widely distributed in many parts of nordiem Vietnam are Camaena vaysieri.
Cyclophorus songmaensis, Cyclophorus siamensis and Cyclophorus exaltus, the tiny-sized species are Videna timorensis. Pupina anceyi and Pupina brachysoma.
In habitat, the most abundant species are observed in natural forest, then m edge of forest, and least of all in cultivated land and wasteland. In surveying lines, the residential district of Tam Dao has the most abundant species.
The dominant species in natural forest habitats belong to the families Ariophantidae and Helicarionidae, the common species widely distributed belong to the family Bradybaenidae, such as Bradybaena jourdyi, Bradybaena similaris. The dominant species in cultivated land belong to the families Clausiliidae and Subulinidae, a Achalina fulica is considered as an exotic species.
Keywords: GasUopoda, landsnails, Tam Dao national park, Vinh Phue, Vietnam.
Ngavnhanbdi: 3-H-20I!
