Discover and read the best of Twitter Threads about #Palaeoenvironmental
Most recents (2)
1/Friday we made it! We saw briefly/incompletely how #pollen #beetles preserved in #peat can shed light on long term #ecological change. There are other 'proxies' + the #peatland #archaeological record, esp rich in 🇮🇪, a remarkable 'archive' of past people/environments/climate 
2/#Peat is remarkable for so many reasons, long regarded as of little 'use', now known to be an #ecosystem 'superstar' (TBD further tomorrow!) key for preservation of #Palaeoenvironmental + #Archaeological record. Photo: woody fen peat in auger @Calum_Sweeney_ @EcomuseumsLive
3/In this sense, we can think of #Peatlands as representing an intersection between how we understand long term #ecological change, #ClimateChange, human activity/impact + data key for #Conservation #Rehabilitation #Restoration of #Ecosystems Image 1: From Book Image 2!
1/ An evening thread! Yesterday #Pollen next its beetles #Palaeoentomology - preserved in #peat fragments of bugs (wing cases, head capsules etc) are difficult to ID but provide key evidence of #Palaeoenvironments - #Prehistoric #woodland, #Biodiversity changes+extinctions!
2/Dr Eileen Reilly (photo 1, r) passed away too young. Her #Palaeoentomological work was groundbreaking. Demonstrated presence of beetles in #prehistory now extinct/rare in 🇮🇪 many associated with wood/trees (Saproxylic), 'Urwald relict' group (see table!)
3/E.g: photos 1+2 #Archaeological excavations, Lisheen Bog, Co.Tipp. Samples from Bronze Age oak wood plank trackway, contained remains of Prostomis mandibularis+other bugs. Primary #woodland present in this period despite clearance/farming.
