Spectacled caiman-國立臺灣博物館典藏查詢資訊系統-Collection-TMRC0003

Home > Works

Works

Spectacled caiman Collection Image, Figure 1, Total 15 Figures

Spectacled caiman Collection Image, Figure 1, Total 15 Figures

Spectacled caiman Collection Image, Figure 2, Total 15 Figures

Spectacled caiman Collection Image, Figure 3, Total 15 Figures

Spectacled caiman Collection Image, Figure 4, Total 15 Figures

Spectacled caiman Collection Image, Figure 5, Total 15 Figures

Spectacled caiman Collection Image, Figure 6, Total 15 Figures

Spectacled caiman Collection Image, Figure 7, Total 15 Figures

Spectacled caiman Collection Image, Figure 8, Total 15 Figures

Spectacled caiman Collection Image, Figure 9, Total 15 Figures

Spectacled caiman Collection Image, Figure 10, Total 15 Figures

Spectacled caiman Collection Image, Figure 11, Total 15 Figures

Spectacled caiman Collection Image, Figure 12, Total 15 Figures

Spectacled caiman Collection Image, Figure 13, Total 15 Figures

Spectacled caiman Collection Image, Figure 14, Total 15 Figures

Spectacled caiman Collection Image, Figure 15, Total 15 Figures

Spectacled caiman

species_info
- english title:Spectacled caiman
- scientific_name:Caiman crocodilus
- DIVISION:Chordata
- subphylum:Vertebrata
- class:Reptilia
- subclass:Eureptilia
- orders:Crocodylia
- family:Alligatoridae
- genus:Caiman
- species:crocodilus
- species_author:(Linnaeus)
- species_pub_year:1758
- common name
  - common name english:Common caiman
collection_content
- collection_info
  - quantity:1
- collection_feature
  - S-V length:755 mm
  - Tail length:760 mm
- collection_record
  - catalog no:TMRC0003
  - CAT_NO:RE.0204
  - :1980/07/31
gdesc_info
- GDESC:　　本標本為剝製標本，吻肛長75.5公分，尾長76公分。呈開口休息姿態。
  　　眼鏡凱門鱷原產於中、南美洲，因眼睛前端有一條橫骨，就像眼鏡架一樣，因而得名。眼鏡凱門鱷全長最大可達2.5公尺，成體背面橄欖綠色，雜有不甚規則的深色斑紋，尾部則有深色橫斑，腹面則為米色或者淺黃色。剛出生的幼鱷下頜兩側具淡色斑，此淡色斑會隨其成長慢慢消失。
  　　眼鏡凱門鱷喜棲於廣擴的水域地區。成年眼鏡凱門鱷以脊椎動物為食，包括水生及陸生的脊椎動物。幼鱷主要是以無脊椎動物為食，包括昆蟲、螺、蝦及蟹等。雌鱷每次可產多達40顆的蛋，孵化期間雌鱷守在巢穴附近保護巢穴。幼鱷孵出時會發出叫聲，此時雌鱷將巢挖開並用嘴巴含著幼鱷牠們送進水中，有時雌鱷還會用嘴把蛋殼弄破，幫助掙扎中的幼鱷破殼出來。
  
  （林俊聰撰）

Share to Facebook

Share to Twitter