Question

write in briefly about urodela and annura??

Answer 1

$\textbf{Hey...mate here is yur ans...}$
♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦
⤵⤵⤵⤵⤵⤵⤵⤵⤵⤵⤵

⏩ Urodela ⏪

⏩ Also known as Chordata.

⏩ In Urodela limbs are Present.

⏩ Tail also Present.

Eg.➡

● Salamander ➡ American Salamander.

● Ambystoma ➡ Tiger Salamander.

● Proteus ➡ American Salamander.

● Amphiuma ➡ Congoeel ( Largest RBCs is Present ).

● Newts ➡ Triton.

● Noctrus ➡ Water dog or Mud Puppy ➡ Gill In ADULTs.

⏩ Also it show Permanent Neoteny.

● Cryptobranchus ➡ American Hell bender.

● European Spintted ➡ Salamander.

♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦

⏩ Annura ⏪

⏩ Also known as Salientia.

⏩ Limbs are Present.

⏩ Tail is Present.

⏩ External Fertilization.

Eg.➡

● Rana Ripense.

● Hyla ➡ Tree Frog.

● Rana Tigrina ➡ Indian Bull Frog ( Largest ).

● Rhasopharus ➡ Flying Frog.

● Bufo ➡ Common Toad.

● Alytes ➡ MiD - Wife - Toad.

● PiPE ➡ Surinam ToaD.

♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦♦

$\textbf{HOPE IT HELPS U}$✌

Answer 2

Heya! !
______________________________________________________________________

☆ANNURA☆

1. An order of tailness ambhibians

2. Also called, salienta, batrachia

3.Hindlimb longer than forelimbs

5. external fertilization

6.It includes frogs and toads

7. ADULT without gills.



☆URODELA☆

1. They are having a true tail

2. legs that are adapted to walking rather than jumping

3. adult have lack of tympanum

4. also known as chordata

5. eg. salamader