My first tab so I hope it is easy to read and understandable

Enjoy 

Guitar 1
Intro part
|-----------------------------------------------------------------|
|-----------------------------------------------------------------|
|-----------------------------------------------------------------|
|-----------------------------------------------------------------|
|-----------------------------------------------------------------|
|----44434----------44434----------44434----------44434-----------|

|-----------------------------------------------------------------|
|-----------------------------------------------------------------|
|-----------------------------------------------------------------|
|----66656----------66656----------66656----------66656-----------|
|-----------------------------------------------------------------|
|-----------------------------------------------------------------|
Riff
|-----------------------------------------------------------------|
|-----------------------------------------------------------------|
|-----------------------------------------------------------------|
|---------1616161515----1616161515----1616161515----16161618------|
|-------6-------------6-------------6-------------6---------------| x2
|-------4-------------4-------------4-------------4---------------|
Verse
|-----------------------------------------------------------------|
|-----------------------------------------------------------------| Rhythm is
|-----------------------------------------------------------------| simple 
|------------------------------------------------8----------------|
|-----6-------------4-------------2--------------6----------------| x2
|-----4-------------2-------------0-------------------------------|
Palm mute notes and play as 8th's 

Chorus/Outro 
"We are we are amphibious ...."
|-----------------------------------------------------------------|
|-----------------------------------------------------------------|
|-----------------------------------------------------------------|
|-----------------------------------------------------------------|
|--------6-------------8---------------9-------------11-----------| x4
|--------4-------------6---------------7--------------9-----------|
Same as Verse Rhythm and get harder  
|-------|
|-------|
|-------|
|-------|
|---6---|
|---4---|
Finish on that

Structure of song:
Intro
Riff
Verse
Riff
Verse
Riff
Chorus
Riff