SciShow: Porque é que não posso usar as coleiras contra pulgas e carraças do meu cão?

Porque é que não posso usar as coleiras contra pulgas e carraças do meu cão?

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SciShow: Porque é que não posso usar as coleiras contra pulgas e carraças do meu cão?

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Last updated:

September 16, 2021

| 5 min read

SciShow: Porque é que não posso usar as coleiras contra pulgas e carraças do meu cão?

Last updated:

October 21, 2025

| 5 min read

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Porque é que não posso usar as coleiras contra pulgas e carraças do meu cão?

SciShow: Porque é que não posso usar as coleiras contra pulgas e carraças do meu cão?

Mostra científica

Last updated:

October 21, 2025

| 5 min read

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Porque é que não posso usar as coleiras contra pulgas e carraças do meu cão?

Parece que a forma mais fácil de evitar os pequenos parasitas é pôr uma coleira contra carraças ou pulgas no seu animal e ir para a floresta sem preocupações. Mas, definitivamente, não o deve fazer.

Apresentado por: Michael Aranda

Veja o vídeo no canal do SciShow no YouTube aqui.

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Hank Green and team enrich your world with SCIENCE every day of the week.

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SciShow: Porque é que não posso usar as coleiras contra pulgas e carraças do meu cão?

Mostra científica

Last updated:

October 21, 2025

| 5 min read

Man and woman outdoors with green flea collars; text reads Flea Collars Aren't For You.

Man and woman outdoors with green flea collars; text reads Flea Collars Aren't For You.

Porque é que não posso usar as coleiras contra pulgas e carraças do meu cão?

Parece que a forma mais fácil de evitar os pequenos parasitas é pôr uma coleira contra carraças ou pulgas no seu animal e ir para a floresta sem preocupações. Mas, definitivamente, não o deve fazer.

Apresentado por: Michael Aranda

Veja o vídeo no canal do SciShow no YouTube aqui.

Menções nos media do Sci Show

Mostra científica

Hank Green and team enrich your world with SCIENCE every day of the week.

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Menções nos media do Sci Show

Mostra científica

Hank Green and team enrich your world with SCIENCE every day of the week.

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SciShow: Porque é que não posso usar as coleiras contra pulgas e carraças do meu cão?

SciShow: Porque é que não posso usar as coleiras contra pulgas e carraças do meu cão?

Mostra científica

Last updated:

September 16, 2021

| 5 min read

Man and woman outdoors with green flea collars; text reads Flea Collars Aren't For You.

Man and woman outdoors with green flea collars; text reads Flea Collars Aren't For You.

Porque é que não posso usar as coleiras contra pulgas e carraças do meu cão?

Parece que a forma mais fácil de evitar os pequenos parasitas é pôr uma coleira contra carraças ou pulgas no seu animal e ir para a floresta sem preocupações. Mas, definitivamente, não o deve fazer.

Apresentado por: Michael Aranda

Veja o vídeo no canal do SciShow no YouTube aqui.

Menções nos media do Sci Show

Mostra científica

Hank Green and team enrich your world with SCIENCE every day of the week.

/

Menções nos media do Sci Show

Mostra científica

Hank Green and team enrich your world with SCIENCE every day of the week.

learn about the author

Menções nos meios de comunicação social

Campfire conversations with our community, from Squad MembersSquad Members and Ambassadors to Brand Partners and the Sawyer team.

We build products withindustry-leadingstandards and technology, designed to keep you outdoors for longer. Explore what others are saying about Sawyer.

News fromSawyer HQin Tampa Bay, FL, including product resources, updates in technology, and recent brand developments.

NewThere’s nothing like seeing hearing from those who are personally touched by the promise ofclean water. Explore their stories and lift your soul; you’ve made this work possible.

Stories and experiences encompassing a spread of outdoor enthusiasms, from theBackcountry to the Backyard^TM. What keeps you outdoors?

Trail tips and packing list guides for backcountry travel, gear choices.Trail guidesfor hiking, biking, thru-hiking and more.

Read aboutproduct reviewsfrom various media outlets, customers, community members, and outdoor gear websites.

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