52 - Meowth
Normal
Meowth is the wise-cracking third member of the terrible trio that is Team Rocket. Team Rocket's Meowth is the only Pokemon that can actually speak full English sentences. This cat-like Pokemon adores circular objects - like balls of yarn. It tends to wander the streets on a nightly basis to look for dropped loose change.
Episode 2-"Pokemon Emergency"

53 - Persian
Normal
The Persian is the final evolved form of Meowth. Although its glossy fur has many admirers - this cat Pokemon is hard to raise as a pet because of its fickle meanness. Team Rocket's nefarious Boss is the owner of a sleek and deadly Persian. It makes Meowth constantly jealous to see the pampered Persian in The Boss's lap!
Episode 15-"Battle Aboard the St. Anne"

54 - Psyduck
Water
Psy-Yi-Yi! Psyduck can be a potentially powerful Pokemon - but its dim wit rarely gets it any respect–especially Misty's. While lulling enemies with its vacant look - this wily Pokemon will use psychokinetic powers. It also suffers from a chronic headache.
Episode 31- "Dig Those Diglett"

55 - Golduck
Water
Golduck is the final evolved state of the headache-plagued Psyduck. A Golduck has not yet been seen in the wild by Ash - or any other Pokemon trainers for that matter - so no true information is available on these creatures. The Pokedex has this to say about this water PokemonGolduck is often seen swimming elegantly by a lake shore.
Ash has not yet encountered a Golduck

56 - Mankey
Fighting
Mankey is a pig-monkey Pokemon that is extremely quick to anger. It can be docile one moment - and thrashing away the next. In "Primeape Goes Bananas - " Ash and company encounter a wild Mankey - and accidentally upset it causing it to enter into uncontrollable fits. When Team Rocket arrives on the scene - they upset the creature even further and Mankey wages all out war on everyone.
Episode 25-"Primeape Goes Bananas"

57 - Primeape
Fighting
Beware when Mankey evolves into the ferocious Primeape - as its uncontrollable temper gets even worse. This evolved Mankey is always furious and extremely dangerous. It will not abandon chasing its quarry until it is caught. When Mankey evolves into the even more temperamental Primeape - Ash - Misty - Brock and even Team Rocket have no way of slowing down its fury!
Episode 25-"Primeape Goes Bananas"

58 - Growlithe
Fire
Growlithe is very protective of its territory - and is ready to bark and bite to keep intruders away. The tiger-like roar of the Growlithe will send you off in fear - but this furry creature will loyally protect his friends. In "Holy Matrimony - " James is reunited with his own Growlithe when he is lured home to marry Jessibell.
Episode 48-"Holy Matrimony"

59 - Arcanine
Fire
Arcanine is the final evolved form of Growlithe. Arcanine is a Pokemon that has been admired since the distant past for its beauty. It runs gracefully as if it had wings on its ankles. In "The Flame Pokemon-athon - " Ash is forced to enter a Pokemon race and is cheered on by the barking of Arcanine.
Episode 33-"The Flame Pokemon-athon"

60 - Poliwag
Water
As with the Nidoran family - the Poliwag family has almost no Pokedex information on it. Dexter has this to say of PoliwagIts newly-born legs prevent this Pokemon from running. Poliwag prefers the land to water and would rather swim than stand.
Ash has not yet encountered a Poliwag

61 - Poliwhirl
Water
Poliwhirl is the second evolutionary step for Poliwag. This Pokemon is capable of surviving and living in and out of the water. When the Pokemon is out of the water - it sweats to keep its body slimy.
Ash has not yet encountered a Poliwhirl

62 - Poliwrath
Water
As with its first two evolutionary steps - the Poliwrath has almost no information available in the Pokedex database. This is all that was available at the present momentPoliwrath is an adept swimmer at both the front crawl and the breast stroke. This Pokemon can easily overtake the best human swimmers. Poliwrath is the final evolutionary stage for Poliwag.
Ash has not yet encountered a Poliwrath

63 - Abra
Psychic
Abra has the unique ability to read minds - and this tiny psychic Pokemon can identify impending danger and then teleport to safety. In "Abra and the Psychic Showdown - " Ash challenges the local gym leader - Sabrina - in an attempt to earn a Marsh badge. Ash and Pikachu square off against Sabrina and her Pokemon Abra - but are sadly defeated by Abra's unique attacks.
Episode 22-"Abra and the Psychic Showdown"

64 - Kadabra
Psychic
Kadabra is the second evolutionary stage for Abra. This Pokemon can emit special alpha waves from its body that induces headaches. In "Haunter vs. Kadabra - " Ash uses his newly acquired Haunter - the ghost Pokemon - to defeat Sabrina and her super-powered Kadabra.
Episode 24-"Haunter vs. Kadabra"

65 - Alakazam
Psychic
Alakazam is the final evolved state of Abra. Its intelligence quotient is said to be near 5 - 000 - an attribute that gives it remarkable psychic powers. Ash and friends have never been face to face with one of these super-smart Pokemon - and aren't in any hurry either.
Ash has not yet encountered an Alakazam

66 - Machop
Fighting
The Pokedex database reports that Machop is very agile and can dodge even special attacks by seasoned Pokemon trainers. Machop is also one of the more intelligent Pokemon - and loves to build its muscles and enhance its sleek physique. It trains in all styles of hand to hand combat and martial arts to become even stronger.
Ash has not yet encountered a Machop

67 - Machoke
Fighting
Machoke is the second evolutionary stage of Machop. Machoke's muscular body is so powerful that it must wear a power saver belt to regulate its motions. Machoke likes body-building even more than Machop - but its vanity can get in the way of its combat training.
Ash has not yet encountered a Machoke

68 - Machamp
Fighting
Machamp is the final evolutionary stage of Machop. The Pokedex has very little to say about this final evolved Machop. This is the only data available for this super-powered PokemonUsing its heavy and super Poke-powered muscles - this Pokemon can throw punches from its quartet of forceful fists that can send the victim clear over the horizon.
Ash has not yet encountered a Machamp

69 - Bellsprout
Grass
The official Pokedex database regarding this Pokemon contains the followingAppearances can be deceiving from this innocent-looking but carnivorous Pokemon that traps and eats bugs. Bellsprout uses its rooted feet to soak up needed moisture from the soil. In "Bulbasaur and the Hidden Village - " Ash and Co. find a Bellsprout resting in the safe confines of the village where it can heal and grow.
Episode 8-"Bulbasaur and the Hidden Village"

70 - Weepinbell
Grass
This evolved Bellsprout spits out poison powder to immobilize the enemy and can then finish it off with a spray of acid. In a brief yet satisfying battle in "School of Hard Knocks - " Weepinbell is washed over literally by Misty's more experienced Starmie - despite Weepinbells usual advantage over most water Pokemon.
Episode 10-"School of Hard Knocks"

71 - Victreebell
Grass
This Pokemon is the final evolved state of Bellsprout. Victreebells are said to live in monstrous colonies deep in the heart of certain jungles - although no one has ever returned from there to prove it. "Wow - it grew into a fabulous Victreebell. It's so big and strong and healthy looking-friendly too - " says Team Rocket's James about his recently evolved Weepinbell-right before it tries to swallow him.
Episode 57-"The Breeding center Secret"

72 - Tentacool
Water
The jellyfish-like Tentacool usually drift in shallow seas. Fishermen who hook them by accident are often punished by their stinging acid. In "Tentacool and Tentacruel - " a developer hires Pokemon trainers to get rid of Tentacool that are living in a coral reef so he can build a hotel on the same site. This attracts the attention of the always scheming Team Rocket - who try to scam the developer and get rid of the Tentacool.
Episode 19-"Tentacool and Tentacruel"

73 - Tentacool
Water
Tentacruel is the final evolved form of Tentacool. The tentacles on this Pokemon are normally kept short but on hunts they are extended to ensnare and immobilize prey. In "Tentacool and Tentacruel" Team Rocket comes up with a mischievous plan to drive away the Tentacool on the Hutber Port coral reef by spreading a mixture of soy and vinegar over the ocean area. Their plan backfires however as the Tentacool evolves into gigantic and powerful Tentacruel which attack the humans in retaliation
Episode 19-"Tentacool and Tentacruel"

74 - Geodude
Rock
Geodude is normally found in fields and mountains. People often mistake them for boulders - often stepping on - or tripping over them. In the world of Pokemon gyms and training - there are failures and then there are masters. Brock is a real master. Brock is the Gym Leader at the Pewter City Gym and uses his loyal Geodude and Onix for all of his battles.
Episode 5-"Showdown in Pewter City"

75 - Graveler
Rock
Graveler is the second evolutionary stage of Geodude. This Pokemon rolls down slopes to move - rolling over any obstacle without slowing or changing its direction. Graveler is normally at a disadvantage against water Pokemon like Misty's Starmie - although with special training it can sometimes defeat a water-spewing opponent.
Episode 9-"School of Hard Knocks"

076 - Golem
Rock
Golem is the final evolutionary stage of Geodude. Golems - so says the Pokedex - tend to be much larger than Geodudes and Gravelers. They are slow to anger - but are fierce fighters when roused. This Pokemon's boulder-like body is extremely hard. It can easily withstand dynamite blasts without damage.
Ash has not yet encountered a Golem

077 - Ponyta
Fire
This fire Pokemon's hooves are ten times harder than diamonds - and it can trample anything in seconds. In "The Flame Pokemon-athon - " Ash is entered into a highly competitive Pokemon race riding the Laramie family's faithful fiery Ponyta. The race is fast and furious as Ash rides like the wind - until Team Rocket shows up and booby-traps the entire course!
Episode 33 - "The Flame Pokemon-athon"

078 - Rapidash
Fire
Rapidash is the second and final evolutionary stage for Ponyta. This Pokemon will chase anything that moves fast in hopes of racing it. In "The Flame Pokemon-athon - " Team Rocket tries everything to slow down Ash and his steed - Ponyta. When things begin to look dark for our hero - Ponyta evolves into the super-speedy Rapidash and Ash and his swift Pokemon go on to victory!
Episode 33 - "The Flame Pokemon-athon"

079 - Slowpoke
Water
Incredibly slow and dopey - it takes close to five seconds for Slowpoke to feel pain when under attack. In "Island of the Giant Pokemon - " Pikachu - Squirtle - Bulbasaur - Charmander and Team Rocket's lost Pokemon wander around a deserted island for what seems like forever. When the Pokemon stop to rest and have a snack at a small deli counter in the middle of the island - the cook is none other than a lazy Slowpoke!
Episode 17 - "Island of the Giant Pokemon"

080 - Slowbro
Water
Slowbro is the second and final evolutionary stage for Slowpoke. The Shellder that is latched onto Slowpoke's tail is said to feed on Slowpoke's leftover scraps of food. In "Island of the Giant Pokemon - " the band of lost Pokemon encounter a lonely Slowpoke sitting on top of a rock looking out over the ocean. After Pikachu asks it for help and directions - Slowpoke sticks his tail in the water and evolves into Slowbro!
Episode 17 - "Island of the Giant Pokemon"

081 - Magnemite
Electric
Magnemite uses anti-gravity to stay suspended and it usually appears without warning. In "Sparks Fly for Magnemite - " Pikachu is diagnosed with a Pokemon cold by Nurse Joy - right before a blackout occurs. Ash and company go exploring through the darkness of the overloaded power plant - and a legion of Magnemite converge upon our heroes - especially the over-electrified Pikachu!
Episode 30 - "Sparks Fly for Magnemite"

082 - Magneton
Electric
This is the second and final evolutionary stage for Magnemite. Formed by several Magnemites linked together - they frequently appear when sunspots flare up. In "Sparks Fly for Magnemite - " Pikachu's overly active electric cold attracts some new friends and even more enemies. When packs of Magnemite and Magneton flock to absorb Pikachu's excess voltage - they learn to regret it as Pikachu lets loose with a Thundershock sneeze!
Episode 30 - "Sparks Fly for Magnemite"

083 - Farfetch'd
Normal
The sprig of green onion that Farfetch'd holds is its sword-like weapon of choice. In the misadventure - "So Near - Yet So Farfetch'd - " a Pokemon thief named Keith uses his rare Farfetch'd to steal other trainer's Poke Balls. Officer Jenny asks Ash and company to help search for this nefarious criminal. Ash - Misty - Brock and the headache-plagued Psyduck foil Keith's plans and rescue all of the missing Poke Balls.
Episode 49 - "So Near - Yet So Farfetch'd"

084 - Doduo
Normal
Doduo is a bird that makes up for its poor flying with its incredible speed. As it runs - it leaves behind giant footprints. In "Showdown at the Po-ke Corral - " Ash returns to Pallet Town to train for the Pokemon League. Ash and his rival Gary go on a tour of Professor Oak's Pokemon research and communication center - and as they walk about - they meet Gary's captured Doduo.
Episode 69 - "Showdown at the Po-ke Corral"

085 - Dodrio
Normal
The three-headed Dodrio is the second and final evolutionary stage for Doduo. Its three brains can execute complex plans. Often - two heads will be sleeping while one heads stays awake. In "The Flame Pokemon-athon - " Ash and Ponyta race neck and neck with an evil Pokemon trainer named Dario and his incredibly swift Dodrio. Little does Ash know that Dario and Team Rocket have joined forces to make sure he doesn't finish the race-at all!
Episode 33 - "The Flame Pokemon-athon"

086 - Seel
Water
The protruding horn on Seel's head is very hard. It is used for bashing through thick ice. In "The Water Flowers of Cerulean City - " Ash - Brock and a reluctant Misty arrive at the wondrous Cerulean City. Ash challenges Lily - Violet and Daisy - the beautiful leaders of the Cerulean City Gym - to a Pokemon match - but they flatly refuse. When the gym's mascot - Seel - gives Ash the Cascade Badge without a single battle - the fourth sister - Misty - steps forward to accept the challenge!
Episode 7 - "The Water Flowers of Cerulean City"

087 - Dewgong
Water
Dewgong is the final stage of evolution for Seel. It stores thermal energy in its body and can swim at a steady eight knots even in intense cold. In "The Misty Mermaid - " Ash and friends return to the Cerulean City Gym to visit Misty's sisters. While visiting - Misty participates in a water ballet that gets ruined by Team Rocket. A Pokemon battle follows - and during the fight - Seel evolves into Dewgong to blast Team Rocket into defeat.
Episode 63 - "The Misty Mermaid"

088 - Grimer
Poison
Appearing in filthy areas - Grimer thrives by sucking up polluted sludge that is pumped out of factories. In "Pokemon Scent-Sation - " our heroes arrive at the Celadon City Gym where wonderful perfumes are manufactured using Pokemon spores and nectars. The gym leader - Erica - tells a story of her childhood a Gloom protected her from an attacking - foul-smelling Grimer which led her to be a Grass Pokemon Trainer.
Episode 26 - "Pokemon Scent-Sation"

089 - Muk
Poison
The final stage of evolution for Grimer - Muk is thickly covered with a filthy - vile sludge and it is so toxic even its footprints contain poison. While fighting off Magnemite - Magneton and a whole mess of Grimers in "Sparks Fly for Magnemite - " Ash engages in a heart-stopping Pokemon battle with an enormous Muk. After Ash unclogs the stopped-up water pipes in the power plant - he catches Muk for his Pokemon collection!
Episode 30 - "Sparks Fly for Magnemite"

090 - Shellder
Water
Shellder's hard shell repels any kind of attack - and Shellder is only vulnerable when its shell is open. In "The Evolution Solution - " Professor Oak enlists the aid of fellow Poke-ologist - Professor Westwood (who programmed the Pokedex) - to figure out the mystery of why - after a Shellder clamps onto a Slowpoke's tail - it becomes a Slowbro! Do you know why Shellder clamps onto Slowpoke's tail?
Episode 70 - "The Evolution Solution"

091 - Cloyster
Water
The second and final evolutionary stage for Shellder - Cloyster can launch its horns in quick volleys when attacked. In "The Bridge Bike Gang - " while biking across a huge bridge to Sunny Town - our heroes are challenged to a Pokemon battle by a bike gang. Tyra - a tough-girl gang member - uses Cloyster against Misty's none-too-bright Psyduck. In frustration Misty ends up cheering for Cloyster to win!
Episode 36 - "The Bridge Bike Gang"

092 - Gastly
Ghost
Almost invisible - this gaseous Pokemon cloaks its target and puts it to sleep without a struggle. In "The Ghost of Maiden's Peak - " Brock and James of Team Rocket fall under the spell of the mysterious Maiden Rock and the beautiful maiden spirit that haunts it. Our heroes try to get rid of the pesky specter - only to find out that the maiden is a mischievous Gastly in disguise!
Episode 20 - "The Ghost of Maiden's Peak"

093 - Haunter
Ghost
Haunter is the second evolutionary stage for Gastly. Because of its ability to slip through walls - it is rumored to be from another dimension. In "The Tower of Terror - " Ash and Pikachu battle their way through the wacky shenanigans of three ghosts at the Lavender Town Tower - so Ash can acquire a ghost Pokemon in order to defeat Sabrina. When Ash realizes all Haunter wants is to have a little fun - they leave together as friends.
Episode 23 - "The Tower of Terror"

094 - Gengar
Ghost
This is the third and final evolutionary stage for Gastly. Under the full moon - this Pokemon likes to mimic the shadows of people and laugh at their fright. In "The Tower of Terror - " Ash - Misty - Brock and Team Rocket are teased and taunted by three over-the-top ghost Pokemon. Gengar finds that Jesse and James are especially fun to play with - so it keeps them tied up in the playroom while Ash and Haunter say their good-byes.
Episode 23 - "The Tower of Terror"

095 - Onix
Rock
As Onix grows - the stone portions of its snake body harden to become sooty black and diamond-like. In "Showdown in Pewter City - " Ash finds himself face-to-family with his first Pokemon gym leader - Brock. Pikachu powers up and stands ready to do battle - but Brock lets loose the monstrous Onix who makes short work of it. After some intense and extremely weird training exercises - Pikachu battles again and topples the giant Onix.
Episode 5 - "Showdown in Pewter City"

096 - Drowzee
Psychic
Drowzee puts enemies to sleep - then eats their dreams. Occasionally - it does get sick from eating bad dreams. In "Hypno's Naptime - " our heroes come to a town where all of the Pokemon are sick and tired - and many of the town's children are missing! A sleep-wave tracking device constructed by Officer Jenny leads the group to a fancy high-rise apartment - where they find the cause of these problems - a Drowzee and a Hypno.
Episode 27 - "Hypno's Naptime"

097 - Hypno
Psychic
The second stage of evolution for Drowzee. When Hypno locks eyes with an enemy - it uses a mix of psychic moves and confusion attacks to overpower its prey. In "Hypno's Naptime - " Ash and the gang discover a sleepless Pokemon club using a Hypno to help their club members fall asleep. Little did they know that Hypno's psychic powers were causing the town's children to run away and act like Pokemon!
Episode 27 - "Hypno's Naptime"

098 - Krabby
Water
Krabby's pincers are powerful weapons - which also help it balance when walking sideways. In "Island of the Giant Pokemon - " Ash and friends are washed ashore on a seemingly deserted island and realize that almost all of Ash's Pokemon are missing! One of Ash's remaining Pokemon is the loyal Krabby - captured earlier. Krabby is eventually transported to Dr. Oak's laboratory - because Pokemon trainers are only allowed to carry six Poke Balls at one time.
Episode 17 - "Island of the Giant Pokemon"

099 - Kingler
Water
This is the second and final stage of evolution for Krabby. Its large pincer has 10 - 000 pounds worth of crushing power. However - its huge size makes it very hard to use. In "Princess Versus Princess - " Misty is trying to win the grand prize in the Princess Day Pokemon Competition. To get to the finals - Misty must defeat a host of Pokemon trainers. One of them uses Kingler - but with Ash's borrowed Bulbasaur - Misty goes on to victory!
Episode 59 - "Princess Versus Princess"

100 - Voltorb
Electric
Voltorb is usually found in power plants and is easily mistaken for a Poke Ball. In "The Ninja Poke-Showdown - " Ash and friends are trapped within the maze-like hallways of the Fuchsia Gym. They get lost following a mischievous Venonat while trying to find the gym leader. When our heroes encounter a solitary Voltorb - before anybody can even breathe - Voltorb self-destructs - spewing noxious gas and confusing everybody!
Episode 32 - "The Ninja Poke-Showdown"

101 - Electrode
Electric
The second and final stage of evolution for Voltorb. Electrode stores energy under very high pressure and often explodes with little or no provocation. In "The Flame Pokemon-athon - " Pikachu rides Squirtle in a race that includes an Onix - a Starmie and a volatile Electrode. When Electrode and its rider fall into a giant hole dug by the terrible Team Rocket - Electrode explodes - destroying everything around it - even the race track!
Episode 33 - "The Flame Pokemon-athon"