arbre (1) espèce (1) pollen (1) persistance (1) évolution (1) distribution (1) climat (1) abords (agglomération) (1) Carpinus (1) Work (1) Taxus (1) Species (1) Scarcity (1) Pollen (1) Play (1) Persistence (1) Palynology (1) Mountains (1) Lindens (1) Investigations (1) Harbors (1) Evolution (1) Day (1) Comprehension (1) Climatology (1) Climate (1) Change (1) Birch (1) Beech (1) Adaptations (1)