🐍Aipysurus duboisii
杜氏剑尾海蛇(学名:Aipysurus duboisii)是一种有剧毒的海蛇,多分佈在巴布亚新几内亚、新喀里多尼亚和澳大利亚等太平洋的北、东、西部沿海地區。 它们生活在在海平面80米以下的珊瑚礁,其中分布着大量的海藻,无脊椎动物和珊瑚或海绵,可以作为庇护所的沉积物中。这些蛇捕食海鳝和各种鱼。杜氏剑尾海蛇是胎生动物,而不是卵生动物。它们有中等攻击性,即受到了外来威胁发动自卫性质的反击,而不是自发的。毒牙则为1.8毫米长,这是相对较短的一条蛇,和毒液产量为0.44毫克。杜氏剑尾海蛇是晨昏性动物(即总是在傍晚或黎明出来活动),这意味着它们一天中最活跃的时间是在黎明和黄昏。 在1996年出版的一本名為Snakes in Question的著作中,因其將半數致死量(LD50)的各種注射模式,所產生的數據混用,導致誤解杜氏劍尾海蛇,為世界上最毒的蛇。 在LD50相同注射模式下,毒性最毒的蛇應為內陸太攀蛇。 List of dangerous snakes (页面存档备份,存于互联网档案馆) 而毒性最強的海蛇為鉤鼻海蛇。
Text: Wikipedia, CC BY-SA 4.0.
IUCN Red List assessment, 2010.
- Body mass
- 0.11 kg
- Body length
- 0.7 m
- Shoulder height
- not recorded
- Top speed
- not recorded
- Bite force
- not recorded
- Maximum lifespan
- not recorded
Everything we know about the Aipysurus duboisii
Typical adult figures. Where a value is an estimate rather than a measurement, it says so.
Body mass0.11 kgmaximum recordedReptTraitsDetails ↓Hide ↑
Source: ReptTraits · v1.2 (Oskyrko et al. 2024) · CC BY 4.0
Body length0.7 mmaximum recordedReptTraitsDetails ↓Hide ↑
Source: ReptTraits · v1.2 (Oskyrko et al. 2024) · CC BY 4.0
DietCarnivorousReptTraitsDetails ↓Hide ↑
Source: ReptTraits · v1.2 (Oskyrko et al. 2024) · CC BY 4.0
Activity cycleCrepuscularReptTraitsDetails ↓Hide ↑
Source: ReptTraits · v1.2 (Oskyrko et al. 2024) · CC BY 4.0
Foraging modeACTReptTraitsDetails ↓Hide ↑
Source: ReptTraits · v1.2 (Oskyrko et al. 2024) · CC BY 4.0
VenomousYesReptTraitsDetails ↓Hide ↑
Source: ReptTraits · v1.2 (Oskyrko et al. 2024) · CC BY 4.0
Volume l0.1 LaverageDetails ↓Hide ↑
Body mass at ~1.0 kg/L, the density of vertebrate tissue.
average = a mean across sexes or species in a group.
Not recorded for Aipysurus duboisii yet: shoulder height, top speed, bite force, maximum lifespan.
Family tree
- kingdomAnimalia
- ›phylumChordata
- ›classSquamata
- ›familyElapidae
- ›genusAipysurus
- ›speciesAipysurus duboisii
- superorderLepidosauria
- orderLizards & snakes · Squamata
- infraorderSnakes · Serpentes
- genusAipysurus
All 12 branches ↓Fewer branches ↑
- kingdomMetazoa
- phylumChordata
- subphylumCraniata
- subphylumVertebrata
- superclassGnathostomata
- superclassSarcopterygii
- superclassTetrapoda
- orderSauria
- superorderLepidosauria
- orderLizards & snakes · Squamata
- infraorderSnakes · Serpentes
- genusAipysurus
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