MariaMN Profile picture
26 Oct, 5 tweets, 10 min read
1/5 #CWTC21
⬆️🌡️in #winters are affecting many taxa worldwide, such as #bats. Hibernating🦇might be forced to arouse & find💧&🦟in the future. But, do bats fly out of the roost during❄️season now? When? How much? And where? Are #wetlands important during this period? Let's see👇 pic: Adrià López-Baucells
2/5 #CWTC21
To understand 🦇#behaviour during ❄️we used #batacoustics and weather information in #wetlands, #ricepaddies, 🌆 areas, & #saltmarshes from one of the biggest Deltas in Western Europe (Ebro Delta). @PDE @parcscat @govern @HumedalesDelta @ecologistescat @FBiodiversidad
3/5 #CWTC21
Results:
1- The most recorded #batspecies was #pipistrelluspygmaeus
2- 🦇were active during the 83% of our total recorded nights (469) mainly using #wetlands & 🌆areas
3- We found a threshold value that triggered #batarousals ->11ºC during❄️nights
@BatConIntl @_BCT_
4/5 #CWTC21
We also found:
-⬆️of 1.5ºC of❄️max🌡️
- 180% increase in the nº of nights with mean🌡️above 11ºC …since the 1940s.
This trend suggests that in ~180 years, all winter nights will reach 11ºC on average and #bathibernation will vanish in #coastal #Mediterranean habitats
5/5 #CWTC21
#Callforcaution! We detected non-sporadic🦇behaviour during❄️& highlighted the significant role of #wetlands for #batconservation under the future #ClimateChange scenario.
Because wetlands are disappearing at alarming rates 🌍, we need to #PROTECT & #CONSERVE THEM

• • •

Missing some Tweet in this thread? You can try to force a refresh
 

Keep Current with MariaMN

MariaMN Profile picture

Stay in touch and get notified when new unrolls are available from this author!

Read all threads

This Thread may be Removed Anytime!

PDF

Twitter may remove this content at anytime! Save it as PDF for later use!

Try unrolling a thread yourself!

how to unroll video
  1. Follow @ThreadReaderApp to mention us!

  2. From a Twitter thread mention us with a keyword "unroll"
@threadreaderapp unroll

Practice here first or read more on our help page!

More from @Bats_Mas

27 May
#WBTC2 #Con2 (1/5)
We've lost >30% of #wetlands worldwide, ecosystems that provide us essential #ecosystemservices. What do we know about the relation between this #threatenedhabitat and 🦇? Detecting gaps in our current knowledge will help upcoming needs for #batconservation.
#WBTC2 #Con2 (2/5)
I reviewed 116 scientific publications to reveal #knowledgegaps. Bat-wetlands studies have barely increase since 1900, mainly focused on species inventory and habitat use, leaving key topics like #pollution #habitatfragmentation #batmigration poorly studied
#WBTC2 #Con2 (3/5)
Mostly of the studies have been carried out on #developedcountries leaving some large areas of wetlands poorly explored. In order to help #landmanagers and #policymakers we provide a new method to identify high priorities areas of study: Bat Knowledge Index
Read 5 tweets

Did Thread Reader help you today?

Support us! We are indie developers!


This site is made by just two indie developers on a laptop doing marketing, support and development! Read more about the story.

Become a Premium Member ($3/month or $30/year) and get exclusive features!

Become Premium

Too expensive? Make a small donation by buying us coffee ($5) or help with server cost ($10)

Donate via Paypal Become our Patreon

Thank you for your support!

Follow Us on Twitter!

:(