scholarly journals Ultraviolet irradiation increases size of the first clutch but decreases longevity in a marine copepod

2019 ◽  
Vol 9 (17) ◽  
pp. 9759-9767 ◽  
Author(s):  
Kyle B. Heine ◽  
Matthew J. Powers ◽  
Christine Kallenberg ◽  
Victoria L. Tucker ◽  
Wendy R. Hood
2013 ◽  
Vol 133 (1) ◽  
pp. 13-19
Author(s):  
Kotaro Rokkaku ◽  
Fumiaki Fukawa ◽  
Susumu Suzuki ◽  
Haruo Itoh

2012 ◽  
Vol 1 (1) ◽  
pp. 23-28
Author(s):  
Štefan Danko ◽  
Jozef Mihók ◽  
Jozef Chavko ◽  
Leoš Prešinský
Keyword(s):  

Abstract During consistent monitoring of nesting pairs of Imperial Eagles primarily in Eastern Slovakia it was found that if for some reason the first clutch of eggs was destroyed at the very beginning of nesting, i.e. in late March or the first half of April, the eagles proceeded with substitute nesting. They built a replacement nest, so far always in a different place, in which a new clutch was laid. If the nesting was successful, then as a rule they raised one, and in two cases two offspring.


1970 ◽  
Author(s):  
J. HAYES ◽  
R. KROES ◽  
A. KULSHRESHTHA ◽  
T. MOOKHERJI ◽  
U. WEGNER

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