10th
photo credit:Don’t get hit by Nomad Tales 
Carpet python
- Longest record
- 427cm (14ft)
- Scientific name
- Morelia spilota
- Taxonomy
- Family:Pythonidae
- Genus:Morelia
- Range
- New Guinea,Australia
9th
photo credit:Zoo – Yellow Anaconda: Berlin: August 2011 by asw909 
Yellow anaconda
- Longest record
- 440cm (14.4ft)
- Scientific name
- Eunectes notaeus
- Taxonomy
- Family:Boidae
- Genus:Eunectes
- Range
- South America
8th
Black mamba
- Longest record
- 450cm (14.8ft)
- Scientific name
- Dendroaspis polylepis
- Taxonomy
- Family:Elapidae
- Genus:Dendroaspis
- Range
- Africa
7th
photo credit:King Cobra and Nest by Ryan Somma
King cobra
- Longest record
- 475cm (15.6ft)
- Scientific name
- Ophiophagus hannah
- Taxonomy
- Family:Elapidae
- Genus:Ophiophagus
- Range
- South Asia,Southeast Asia
6th
photo credit:Boa Constrictor by Underwater World Langkawi
Red tailed Boa
- Longest record
- 540cm (17.7ft)
- Scientific name
- Boa constrictor
- Taxonomy
- Family:Boidae
- Genus:Boa
- Range
- Latin America
5th
African rock python
- Longest record
- 750cm (24.6ft)
- Scientific name
- Python sebae
- Taxonomy
- Family:Pythonidae
- Genus:Python
- Range
- Africa
4th
photo credit:Indian Python by Mekong Delta
Indian python
- Longest record
- 823cm (27ft)
- Scientific name
- Python molurus
- Taxonomy
- Family:Pythonidae
- Genus:Python
- Range
- South Asia,outheast Asia
3rd
photo credit:High-Yellow Sorong Amethystine Scrub Python by Cannibal Holiday
Amethystine python
- Longest record
- 860cm (28.2ft)
- Scientific name
- Morelia amethistina
- Taxonomy
- Family:Pythonidae
- Genus:Morelia
- Range
- New Guinea,Australia
2nd
photo credit:Eunectes murinus – Green Anaconda by B a y L e e ‘ s 8 Legged Art
Green anaconda
- Longest record
- 900cm (29.5ft)
- Scientific name
- Eunectes murinus
- Taxonomy
- Family:Boidae
- Genus:Eunectes
- Range
- Northern part of South America
1st
photo credit:~ Reticulated Python ~ by Mohammed Alnaser
Reticulated python
- Longest record
- 990cm (32.5ft)
- Scientific name
- Python reticulatus
- Taxonomy
- Family:Pythonidae
- Genus:Python
- Range
- South Asia,Southeast Asia
