<p>Between years, there was variation in the dates and number of days I spent in the field, the number and dates of Clark’s nutcrackers trapped, the number radio tagged, and the number of days radio tagged birds were observed. Nonbreeding years are in bold.</p><p>Annual variation in documentation of population-wide breeding.</p
<p>Values with different alphabetic (lowercase) superscripts differ significantly between habitats w...
Investigators have reported that birds from temperate regions are more detectable during their breed...
<p>Evidence suggests Clark’s nutcrackers did not breed population-wide in 2009 and 2011, years follo...
<p>The Clark’s nutcracker prebreeding body condition index did not differ significantly between bree...
<p>Nonbreeding years are in bold.</p><p>Annual indications of Clark’s nutcracker breeding.</p
<p>Evidence suggests Clark’s nutcrackers did not breed population-wide in 2009 and 2011, years with ...
<p>The weight of trapped Clark’s nutcrackers decreased significantly with Julian date of capture.</p
<p>(1) Body measurements of all Clark’s nutcrackers trapped 2009 – 2012. Data used to evaluate adult...
In highly variable environments, conditions can be so stressful in some years that entire population...
<p>Ibis within Centennial Park showing the annual fluctuations associated with the breeding cycle fo...
1. Although the phenology of numerous organisms has advanced significantly in response to recent cli...
The timing of reproduction in birds varies considerably within populations and is often under strong...
The average number of birds per route is tabulated by State, along with the total number of each spe...
1. Migratory species form an important component of biodiversity; they link ecosystems across the gl...
The breeding densities of migrant birds are subject to a wide range of influences that may cause the...
<p>Values with different alphabetic (lowercase) superscripts differ significantly between habitats w...
Investigators have reported that birds from temperate regions are more detectable during their breed...
<p>Evidence suggests Clark’s nutcrackers did not breed population-wide in 2009 and 2011, years follo...
<p>The Clark’s nutcracker prebreeding body condition index did not differ significantly between bree...
<p>Nonbreeding years are in bold.</p><p>Annual indications of Clark’s nutcracker breeding.</p
<p>Evidence suggests Clark’s nutcrackers did not breed population-wide in 2009 and 2011, years with ...
<p>The weight of trapped Clark’s nutcrackers decreased significantly with Julian date of capture.</p
<p>(1) Body measurements of all Clark’s nutcrackers trapped 2009 – 2012. Data used to evaluate adult...
In highly variable environments, conditions can be so stressful in some years that entire population...
<p>Ibis within Centennial Park showing the annual fluctuations associated with the breeding cycle fo...
1. Although the phenology of numerous organisms has advanced significantly in response to recent cli...
The timing of reproduction in birds varies considerably within populations and is often under strong...
The average number of birds per route is tabulated by State, along with the total number of each spe...
1. Migratory species form an important component of biodiversity; they link ecosystems across the gl...
The breeding densities of migrant birds are subject to a wide range of influences that may cause the...
<p>Values with different alphabetic (lowercase) superscripts differ significantly between habitats w...
Investigators have reported that birds from temperate regions are more detectable during their breed...
<p>Evidence suggests Clark’s nutcrackers did not breed population-wide in 2009 and 2011, years follo...
DOI
Add to ORKG