Al Orton's Birding & Wildlife Blog
Cheshire & Wirral Bird News • UK Rarities • Wildlife & Travel
UK RARE BIRD NEWS:31st August 2026-Long-tailed Shrike-1st-summer male-Gloucestershire-Eastleach Martin-Adult still-Black-winged Kite-Norfolk-Hempstead Marshes-Eastern Olivaceous Warbler-Aberdeenshire-St Cyrus -Probable olivaceous warbler sp again briefly in bushes by overflow car park at visitor centre (DD10 0AQ)-Hudsonian Godwit-Suffolk-Cattawade-Adult male
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Sunday, April 16, 2017
PROMISCUITY SLOWS DOWN THE EVOLUTION OF NEW SPECIES
Promiscuity mixes up the gene pool and dilutes genetic differences between populations, slowing down the evolution of new species, according to new research.
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