Gehan de Silva W (@gehan_de_silva) 's Twitter Profile
Gehan de Silva W

@gehan_de_silva

Writer, photographer, interested in birds, mammals (esp. cetaceans & primates) dragonflies, butterflies, trees & wildlife tourism. Chair of London Bird Club.

ID: 81057108

linkhttp://wildlifewithgehan.blogspot.co.uk calendar_today09-10-2009 07:54:58

1,1K Tweet

568 Followers

698 Following

Gehan de Silva W (@gehan_de_silva) 's Twitter Profile Photo

London Bird Club walk London Bird Club LNHS on Sun 24 March, Crossness beside River Thames. Close views of wintering waterfowl. 41 Birds incl. Teal, Shoveler, Gadwall, Peregrine, Kestrel, Marsh Harrier. LNHS Programme pdf on lnhs.org.uk #londonbirds #londonwildlife

London Bird Club walk <a href="/LondonBirdClub/">London Bird Club</a> <a href="/LNHSoc/">LNHS</a> on Sun 24 March, Crossness beside River Thames. Close views of wintering waterfowl. 41 Birds incl. Teal, Shoveler, Gadwall, Peregrine, Kestrel, Marsh Harrier. LNHS Programme pdf on lnhs.org.uk #londonbirds #londonwildlife
Priyantha Wijesinghe (@elaphrornis) 's Twitter Profile Photo

Delighted to see this Newsfirst.lk Sri Lanka video of Thilina Hettiarachchi (@bugsnapz) speaking about his discovery of 3 new species of Lasioglossum bees from w North America. Many American & European scientists have discovered & named species from 🇱🇰, this is a first the other way! 😊 youtube.com/watch?v=CSDumS…

Gehan de Silva W (@gehan_de_silva) 's Twitter Profile Photo

London Bird Club walk London Bird Club LNHS on Sun 14 April 2024 to Sydenham Hill Wood.  27 Birds incl. Sparrowhak, Buzzard, Treecreeper & Nuthatch. For free nature walks in London download the LNHS Programme pdf on lnhs.org.uk #londonbirds #londonwildlife

London Bird Club walk <a href="/LondonBirdClub/">London Bird Club</a> <a href="/LNHSoc/">LNHS</a> on Sun 14 April 2024 to Sydenham Hill Wood.  27 Birds incl. Sparrowhak, Buzzard, Treecreeper &amp; Nuthatch. For free nature walks in London download the LNHS Programme pdf on lnhs.org.uk #londonbirds #londonwildlife
London Bird Club (@londonbirdclub) 's Twitter Profile Photo

The London Bird Report 2022 has been published! A big thank you to everyone involved. The 256 page publications has a systematic review of 2022 bird records by species and a number of papers. To find out more about LNHS see our website: lnhs.org.uk/index.php/sect… Gehan de Silva W

The London Bird Report 2022 has been published!
A big thank you to everyone involved. The 256 page publications has a systematic review of 2022 bird records by species and a number of papers.
To find out more about <a href="/LNHSoc/">LNHS</a> see our website: lnhs.org.uk/index.php/sect… <a href="/Gehan_de_Silva/">Gehan de Silva W</a>
Gehan de Silva W (@gehan_de_silva) 's Twitter Profile Photo

The London Bird Report 2022 has been published. A big thank you to everyone who has been involved with it. The 256 page publication has a systematic review of 2022 bird records by species and a number of papers. See lnhs.org.uk London Bird Club LNHS #londonbirds

The London Bird Report 2022 has been published. A big thank you to everyone who has been involved with it. The 256 page publication has a systematic review of 2022 bird records by species and a number of papers. See lnhs.org.uk <a href="/LondonBirdClub/">London Bird Club</a> <a href="/LNHSoc/">LNHS</a> #londonbirds
Gehan de Silva W (@gehan_de_silva) 's Twitter Profile Photo

Sat 25 May 2024, London Bird Club Walk London Bird Club LNHS to #RSPB Rainham Marshes RSPB Rainham Marshes. 65 species including Bearded Tit, Lesser Whitethroat & Marsh Harrier. For free, guided nature walks in London, download the LNHS Programme on lnhs.org.uk

Sat 25 May 2024, London Bird Club Walk <a href="/LondonBirdClub/">London Bird Club</a> <a href="/LNHSoc/">LNHS</a> to #RSPB Rainham Marshes <a href="/RSPBRainham/">RSPB Rainham Marshes</a>. 65 species including Bearded Tit, Lesser Whitethroat &amp; Marsh Harrier. For free, guided nature walks in London, download the LNHS Programme on lnhs.org.uk
Gehan de Silva W (@gehan_de_silva) 's Twitter Profile Photo

Sun 2 June 2024, London Bird Club Walk London Bird Club LNHS to London Wetland Centre WWT London Wetland Centre . 49 bird species including Hobby plus orchids & dragonflies. For free, guided nature walks in London, download the LNHS Programme on lnhs.org.uk

Sun 2 June 2024, London Bird Club Walk <a href="/LondonBirdClub/">London Bird Club</a> <a href="/LNHSoc/">LNHS</a> to London Wetland Centre <a href="/WWTLondon/">WWT London Wetland Centre</a> . 49 bird species including Hobby plus orchids &amp; dragonflies. For free, guided nature walks in London, download the LNHS Programme on lnhs.org.uk
Friends Of Sri Lanka (@friendssrilanka) 's Twitter Profile Photo

As Sri Lanka approaches Leopard Day on 1st August, Gehan de Silva Wijeyeratne looks at ways to improve Visitor Management and enhance outcomes for wildlife enthusiasts, tourists and other stakeholders in the island’s leisure sector.Gehan de Silva W ❤️🐆🇱🇰sundayobserver.lk/2024/07/28/new…

Gehan de Silva W (@gehan_de_silva) 's Twitter Profile Photo

Thank you John Beaufoy Publishing for supporting efforts to promote Sri Lanka’s wildlife tourism industry. #srilanka#wildsrilanka @jetwingecoholidays @jetwinghotels John Beaufoy Publishing #globalbirdfair #jetwinghotels #jetwingecoholidays #visitsrilanka #srilanka #wildlifetourism

Thank you John Beaufoy Publishing for supporting efforts to promote Sri Lanka’s wildlife tourism industry.
#srilanka#wildsrilanka @jetwingecoholidays @jetwinghotels <a href="/JB_Publishing/">John Beaufoy Publishing</a> #globalbirdfair #jetwinghotels #jetwingecoholidays #visitsrilanka #srilanka #wildlifetourism
Gehan de Silva W (@gehan_de_silva) 's Twitter Profile Photo

A longer article on ethical wildlife photography and visitor management by introducing routes and timed entry. Part of the suite of articles arranged by the WNPS for Leopard Day. groundviews.org/2024/08/01/how…

Gehan de Silva W (@gehan_de_silva) 's Twitter Profile Photo

Sun 4 August 2024, London Bird Club Walk London Bird Club LNHS to Footscray Meadows. Birds, butterflies and dragonflies in chalkstream and grassland. For free, guided nature walks in London, download the LNHS Programme on lnhs.org.uk #londonwildlife #londonbirds

Sun 4 August 2024, London Bird Club Walk <a href="/LondonBirdClub/">London Bird Club</a> <a href="/LNHSoc/">LNHS</a> to Footscray Meadows. Birds, butterflies and dragonflies in chalkstream and grassland. For free, guided nature walks in London, download the LNHS Programme on lnhs.org.uk
#londonwildlife #londonbirds
Gehan de Silva W (@gehan_de_silva) 's Twitter Profile Photo

It was wonderful to be invited by the Geoffrey Bawa Trust to talk about the trees on the Lunuganga property.  The episode with me on their podcast series can be heard at the link below. I talk about both native and introduced trees on the property. geoffreybawa.com/tree-talks

Gehan de Silva W (@gehan_de_silva) 's Twitter Profile Photo

Sat 14 Sep 2024, London Bird Club Walk London Bird Club LNHS to Ruislip Woods NNR. Hobby, Sparrowhawk, Kingfisher amongst 48 bird species. For free, guided nature walks in London, download the LNHS Programme on lnhs.org.uk #londonwildlife #londonbirds #wildbritain

Sat 14 Sep 2024, London Bird Club Walk <a href="/LondonBirdClub/">London Bird Club</a> <a href="/LNHSoc/">LNHS</a> to Ruislip Woods NNR. Hobby, Sparrowhawk, Kingfisher amongst 48 bird species. For free, guided nature walks in London, download the LNHS Programme on lnhs.org.uk
#londonwildlife #londonbirds #wildbritain
London Bird Club (@londonbirdclub) 's Twitter Profile Photo

The London Bird Club is urgently looking for someone to write the Review of the Year in the London Bird Report. This is a six-page section (about 3,500 words) Apply to [email protected]. More details on lnhs.org.uk/index.php/abou… #londonbirds

The London Bird Club is urgently looking for someone to write the Review of the Year in the London Bird Report. This is a six-page section (about 3,500 words) Apply to secretary@lnhs.org.uk. More details on lnhs.org.uk/index.php/abou… #londonbirds
London Bird Club (@londonbirdclub) 's Twitter Profile Photo

Duckling season is just around the corner! Your records of mallard broods can help researchers understand how many ducklings make it to adulthood and how this affects changes in population growth. Find out more and submit your sightings of ducklings here: citsci.org/projects/duckl…

Duckling season is just around the corner! Your records of mallard broods can help researchers understand how many ducklings make it to adulthood and how this affects changes in population growth. Find out more and submit your sightings of ducklings here: citsci.org/projects/duckl…