MonarchPatch App

Monarch Butterfly is in trouble, but you can help! Observe, record, protect.

[MonarchPatch App @MonarchHelp]

What's New in version 4.2.0

• More accurate cohort calculations
• Smoother onboarding and tier selection experience
• Expanded OE testing options with new data visualization
• Fixed community sightings and releases charts
• Top Contributors now show monthly activity🦋

[MonarchPatch App @MonarchHelp]

Did you know you can check for OE without ever touching a butterfly? Just look at the chrysalis husk. Clean husk = healthy monarch. Dirty, sooty husk = likely OE. Confirm with a $50 pocket microscope. No handling, no stress. Full guide 👇 https://t.co/yirglmsgE7

[MonarchPatch App @MonarchHelp]

Big news: the 2025–26 monarch population is 2.93 hectares, a massive 64% jump from last season's 1.79 hectares. https://t.co/EoycG1hjcq

[MonarchPatch App @MonarchHelp]

Why there may be much fewer monarch butterfly sightings in the US this summer.https://t.co/m6S6CltPY6

[MonarchPatch App @MonarchHelp]

Efforts to help preserve the monarch butterfly show that defending nature is not hopeless. https://t.co/tNwckdvfeW

[MonarchPatch App @MonarchHelp]

https://t.co/5C1xNhFma7

[MonarchPatch App @MonarchHelp]

https://t.co/0IiNeqS9Ak

[MonarchPatch App @MonarchHelp]

Coming Soon! https://t.co/wSgG2TdWJz

[MonarchPatch App @MonarchHelp]

Discovered butterfly tag in Mexico represents monarchs' tale of survival https://t.co/vO7etJdtUo

[MonarchPatch App @MonarchHelp]

Good news from California https://t.co/fgzXL5WiRq

[MonarchPatch App @MonarchHelp]

https://t.co/HceAQxdh24

[MonarchPatch App @MonarchHelp]

2020-2021 Monarch Butterfly Migration Data: down 26% https://t.co/NoH5dK3fMQ

[MonarchPatch App @MonarchHelp]

Monarch butterflies down 26% in Mexico wintering grounds https://t.co/kabW25D22O

[MonarchPatch App @MonarchHelp]

A complete summary of the previous and new science on tropical milkweed and monarchs
https://t.co/PiIzZDwoaZ

[MonarchPatch App @MonarchHelp]

https://t.co/DJEggatrp6

[MonarchPatch App @MonarchHelp]

https://t.co/djQ0e2CYNc

[MonarchPatch App @MonarchHelp]

Mixed-Species Gardens Increase Monarch Oviposition without Increasing Top-Down Predation. https://t.co/PEjAZVExr2

[MonarchPatch App @MonarchHelp]

Monarch Butterflies' Spectacular Migration Is at Risk – an Ambitious New Plan Aims To Help Save It https://t.co/6P7Zr6dxLx

[MonarchPatch App @MonarchHelp]

States losing the most bee colonies https://t.co/mcjeD2heE5

[MonarchPatch App @MonarchHelp]

'Monarch Massacre' kills hundreds of butterflies after overnight mosquito spraying in Fargo area | INFORUM https://t.co/PkWnTSGGPW