When Oystercatchers can’t find food
Originally posted on wadertales:
In a rapidly changing world, wintering waders face unprecedented challenges. How much flexibility is there for individuals to cope with issues such as over-fishing of shellfish stocks, habitat removal, pollution, and the effects of rapid climate warming on their food supplies? Colour-ring records show that many wintering waders tend to be site-faithful, feeding in the same estuaries and even the same… Continue reading When Oystercatchers can’t find food