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ĐỀ TÀI: Nghiên cứu thành phần loài và đặc điểm phân bố của thần mềm chân bụng (gastropoda) trên cạn ở núi sà

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 

Líp: K55B - Khoa  
i
1



 


2].

 [1]
 
             

1]. 
,      


thông tin quan

 g, trong ngành T 


 

[1].

 c Babylonia areolata), Haliotis


asininaHaliotis diversicolorHelix aspersa)
 Anadara granosa)   Sinohyriopsis cumingii  
 

Líp: K55B - Khoa  
i
2
(Pteria penguin) 

, 

 

           
p

 [15].

    (Achatina fulica)   (Arionidae) phá h 



,  C
p 
  ,          hân

 


[1]

(Prosbranchia    úm        
             
 
 [5].
 

Líp: K55B - Khoa  
i
3


Bavay, Dauzenberg, Fischer, 
9, 10, 12]             
 [24]


,  

 [5].


 


 p
Tuy nhiên 
N 

Oai(1890) 
Systenostoma pulverea, Systenostoma pauperrima, Clausilia

paviei, Sitala elatior) [8, 9].





 

Líp: K55B - Khoa  
i
4










 
trình   

() Streptaxis aberratus, S. deflexus, Eulota touranenis
            
           Streptaxis ebuneus , S.
sinuosus, Nanina cambojiensis, N. distincta, Nesta cochinchinensis,
Trochomorpha saigonensis


công 

(1863, 1864, 1869); Mabille et Le Mesle (1866); Crosse (1867, 1868).
 
Camaena illustris
      Alycaeus anceyi    


         
 

Líp: K55B - Khoa  
i
5
Hamonville (1887); Ancey (1888); Dautzenberg (1893); Bavay et
Dautzenberg (1899, 1908, 1909),  1901), Dautzenberg et
Fischer (1905, 1908) vùng núi p

 
trong k.
T



 1950; Varga, 1963).

 [5].


         (Leptacme cuongi, Oospira duci,

Atratophaedusa smithi
[17]. Công trình  

 



[24].
 , ,      
 Cyclophorus
anamiticus H. Cross, 1867 và Cyclophorus martensianus Mollendroff,
  [4].
 

Líp: K55B - Khoa  
i
6
,



 [3].


 
 .
 


0

01B
0
38ông [
Google earth]
 .

 
129,6 km
2
         

.


  

  m
[]
  
 [28].

 

Líp: K55B - Khoa  
i
7
3. Kh


   tháng 11

v
 khác nhau:
- 
 
o

bình 1700 - 1800 mm.
- 50 m, k

o

mm [25].
 1: 
()

1
2
3
4
5
6
7
8
9
10
11
12

TB (
0

C)
14,8
13,5
20,9
24,2
26,7
27,9
28,7
28,4
27,4
25,8
21,0
17,7

TB (%)
83
76
85
88
84
87
84
87
87
85
80
78


(mm)

31,0
17,4
27,4
27,2
228,7
443,1
538,4
322,3
241,7
696,4
345,2
14,1

 

Líp: K55B - Khoa  
i
8
: 
 .

0
10
20
30
40
50
60
70
80

90
100
1 2 3 4 5 6 7 8 9 10 11 12
ng
Nhi, m
0
100
200
300
400
500
600
700
800
L
NhiTB (0C)
m TB (%)
L(mm)




4.  


 
(Plumeria alba), si (Ficus benjamina)   (Bombax ceiba).  
nhân (Amomum krervanh) (Fallopia multiflora).
  
 (Ophiopogon Japonicus), ráy (Alocasia macrorhiza) (Euodia

lepta)    (Syzygium formosum   (Morinda
umbellata)    (Quisqualis indica), cành giao (Epiphyllum
truncatum), canh châu (Sageretia theezans) (Mimosa invisa), rung
rúc (Berchemia lineata), gai núi, th (Dichroa febrifuga)
 (Stephania rotuda)    (Dracaena cambodiana), uy linh
 

Líp: K55B - Khoa  
i
9
tiên (Clematis chinensis)   (Hedyotis capitellata),   
(Homalomena occulta)

 
  (Dalbergia tonkinensis)i
[27].




5
5.

5.


- 18  19/07/2008.
-3  24/08/2008.
-  16/11/2008.
- 14/02/2009.


 khoa Sinh
5.
-





-

 

Líp: K55B - Khoa  
i
10

5.4
5.4 [6].



 30 m
 62 m
             

 .

1/2 m
2


2
.


N
0


5.4.2trong 
5.4.2.1

-



-
h
l

o

o
 L
o
 

Líp: K55B - Khoa  
i
11



5.4.2.2.
             
Dauzenberg, 1899, 1909 [7, 8, 9, 10]; Dautzenberg et Fischer, 1908 [12];
Laidlaw, 1949 [16]; George W. Tryon, 1885 [13]; Hsieh, Bo-Chuan
Hwang, Chung Chi Wu Shu Ping, 2006 [14]; Teng-Chien Yen, 1939 [18];
Van Benthem 1949, 1953, 1956, 1957 [19, 20, 21, 22, 23, 24].
i theo [11].
5.4.2.3
T:


 

Líp: K55B - Khoa  
i
12




 

Líp: K55B - Khoa  
i
13

 3:  


 

Líp: K55B - Khoa  
i
14

1.



trênkhu v 
:
.



(n)

(n%)
NERITOPSINA
255
13,0
Hydrocenidae
255
13,0
ACHITAENIOGLOSSA
527
26,9
Cyclophoridae
7

0,4
Diplommatinidae
8
0,4
Pupinidae
512
26,1
STYLOMMATOPHORA
1176
60,1
Acanthinulidae
67
3,4
Vertiginidae
29
1,5
Clausiliidae
302
15,4
Achatinidae
66
3,4
Subulinidae
177
9,0
Streptaxidae
55
2,8
Euconulidae
21

1,1
Helicarionidae
40
2,0
Ariophantidae
45
2,3
Bradybaenidae
107
5,5
Camaenidae
267
13,6

1958
100
 
Líp: K55B - Khoa  i
15


Gastropoda
Prosobranchia
Pulmonata
Neritopsina
Achitaeniaglossa
Stylommatophora
Hydrocenidae
Cyclophoridae
Diplommatinidae

Pupinidae
Acanthinulidae
Vergttinidae
Clausiliidae
Achatinidae
Subulinidae
Streptaxidae
Euconulidae
Helicarionidae
Ariophantidae
Bradybaenidae
Camaenidae


 

Líp: K55B - Khoa  
i
16
. 







%

%


%
Neritopsina
1
6,7
1
5,6
1
4,3
Achitaenioglossa
3
20,0
3
16,7
3
13,1
Stylommatophora
11
73,3
14
77,8
19
82,6
. 
.
ST
T








n
n%
n
n%
1
2
3
4
5
6

NERITOPSINA





1. Hydrocenidae
138
7,0
117
6,0
1
Georissa sulcata (Mollendorff, 1884)
138
7,0

117
6,0







2. Cyclophoridae
7
0,4


2
Cyclophorus siamensis (Sowerby, 1850)
7
0,4



3. Diplommatinidae
6
0,3
2
0,1
3
Diplommatina sp.
6
0,3

2
0,1

4. Pupinidae
302
15,4
210
10,7
4
Pupina speculum Linne
302
15,4
210
10,7







5. Acanthinulidae
49
2,5
18
0,9
5
Parazoogenetes orcula (Benson, 1850)
49
2,5

18
0,9

6. Vertiginidae
20
1,0
9
0,5
6
Gyliotrachela troglodytes (Van Benthem, 1949)
20
1,0
9
0,5
 

Líp: K55B - Khoa  
i
17
1
2
3
4
5
6

7. Clausiliidae
220
11,2
82

4,2
7
Euphaedusa aculus (Benson, 1842)
180
9,2
70
3,6
8
Euphaedusa sp.
35
1,8
10
0,5
9
Clausilia sp.
5
0,3
2
0,1

8. Achatinidae
33
1,7
33
1,7
10
Achatina fulica Bowdich, 1822
33
1,7
33

1,7

9. Subulinidae
106
5,4
71
3,6
11
Tortaxis sp.
106
5,4
71
3,6

10. Streptaxidae
26
1,3
29
1,5
12
Odontartemon fuchsianus (Gredler, 1881)
25
1,3
28
1,4
13
Streptaxis subregularis (Pleiffer, 1846)
1
0,1



14
Streptaxis sp.


1
0,1

11. Euconulidae
5
0,3
16
0,8
15
Guppya sp.
5
0,3
16
0,8

12. Helicarionidae
17
0,9
23
1,2
16
Chalepotaxis spadix cinctus (Pilsbry, 1901)
17
0,9
23

1,2

13. Ariophantidae
20
1,0
25
1,3
17
Petalochlamys nitidus (Pilsbry et Hirase, 1905)
20
1,0
25
1,3

14. Bradybaenidae
49
2,5
58
3,0
18
Bradybaena impatiens (Heude, 1885)
16
0,8
13
0,7
19
Bradybaena jourdyi (Morelet,1886)
12
0,6
17

0,9
20
Brabybaena similaris (Ferussac,1822)
8
0,4
6
0,3
21
Bradybaena sp.
13
0,7
22
1,1

15. Camaenidae
205
10,5
62
3,2
22
Coniglobus albidus (H.Adams, 1870)
6
0,3
22
1,1
23
Ganesella sp.
199
10,2
40

2,0


1203
61,4
755
38,6
 

Líp: K55B - Khoa  
i
18
. 


13.0%
26.9%
60.1%
Neritopsina
Achitaenioglossa
Stylommatophora


13.0%
0.4%
0.4%
26.1%
3.4%
1.5%
15.4%

3.4%
9.0%
2.8%
1.1%
2.0%
2.3%
5.5%
13.6%
Hydrocenidae
Cyclophoridae
Diplommatinidae
Pupinidae
Acanthinulidae
Vertiginidae
Clausiliidae
Achatinidae
Subulinidae
Streptaxidae
Euconulidae
Helicarionidae
Ariophantidae
Bradybaenidae
Camaenidae



 

Líp: K55B - Khoa  
i

19
3
.
1
1
1
3
3
3
11
15
19
0
2
4
6
8
10
12
14
16
18
20
 Ging i
Taxon
Slng
Neritopsina Achitaenioglossa Stylommatophora

T; 
 23

, 15 3 

Acanthimulidae, Vertiginidae, Clausiliidae, Achatinidae, Subulinidae,
Streptaxidae, Euconulidae, Helicarionidae, Ariophantidae, Bradybaenidae,
Camaenidae.      Cyclophoridae,
Diplommatinidae, Pupinidae      . 
Neritopsina c.
            
           
AchitaenioglossaNeritopsina 
V Pupinidae 
 Clausiliidae chi
Hydrocenidae
              
 

Líp: K55B - Khoa  
i
20
      Ac

      
Diplommatinidae
Trong        Streptaxidae,  
Camaenidae %, 
5,6%.
 b
C Pulmonata 

 nên c


p M




M

  Georissa sulcata, , Cyclophorus siamensis, Diplommatina sp.,
Pupina speculum)      ( 
Diplommatina herziana, Pseudopomatias amoenus, Cyclophorus
diplochilus, Cyclophorus siamensis, Cyclophorus zebrinus, Cyclophorus
sp.1, Cyclophorus sp.2, Spirostoma sp., Pseudotrochatella nogieri,
Georissa sulcata)

 Streptaxidae
 

Líp: K55B - Khoa  
i
21
13,0%. 

 Diplommatina
   Odontartemon fuchsianus, Streptaxis
subregularis, Streptaxis .



  

 

 



 Bavay 
 [8, 9].

Cyclophorus siamensis, Achatina fulica)



           

.



 

Líp: K55B - Khoa  
i
22

 do: T,
 
 .  




Thh
 (2008)
    Achatina fulica, Bradybaena jourdyi     
Georissa sulcata , Cyclophorus siamensis,
Pupina speculum, Parazoogenetes orcula, Gyliotrachela troglodytes,
Euphaedusa aculus, Odontartemon fuchsianus, Streptaxis subregularis,
Chalepotaxis spadix cinctus, Petalochlamys nitidus, Bradybaena impatiens,
Brabybaena similaris, Coniglobus albidus) 
 [5]. 
         phong ph  

   




2.1.

 

 

Líp: K55B - Khoa  
i
23

.

, 



.




 

Líp: K55B - Khoa  
i
24




.




 

Líp: K55B - Khoa  
i
25
           pho 


V :

V%; 
755 %. 



V
 Cyclophorus
siamensis, Streptaxis subregularis

 Streptaxis sp.
 

61.4%
38.6%
i
i


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