There are wide reports of advances in the timing of spring migration of birds over time and in
relation to rising temperatures, though phenological responses vary substantially within and …

Simple Summary We investigate the first arrival dates in spring of 31 migrant bird species for
the period 1989–2022 in the Tatarstan Republic of Russia, towards the eastern limit of …

Many authors have discussed use of birds (and other organisms) as sensitive biomonitors
for climate change. In this paper we investigate the long-term trends in first arrival dates of …

Since the mid-1970s, temperature has increased due to climate change1 and this change is
already affecting many plants and animals on the globe2. Most of these changes are as …

Over the past century, average global temperature increased by an approximately of 0.6° C
and it has been show that global warming has been affecting many biological systems …

Sažetak Numerous regions worldwide are affected by Earth climate warming. Most studies
of bird phenology in relation to global and regional climate change have focused on trends …

We studied the advancement of the spring migration in a 28-year period in two groups of
blackcaps (Sylvia atricapilla) differing in wing length, which is known to be a proxy for …

Recent changes in climate have impacted plant and animal ecology worldwide1. In the past
two decades, numerous papers have been published to describe long term changes in …

Sažetak Average global air temperature continues to increase and this warming has been
linked to numerous different aspects worldwide, having strong effect on ecosystems. During …

The global average temperature has increased over the past 100 years, and the climate
change has produced many responses in the plants, animals and the whole ecosystems …