Results 91 to 100 of about 13,255 (260)
Nest Success and Nesting Habits of Eastern Kingbirds and Other Flycatchers
The Condor, 1983 -Patterns of nest placement and its relationship to nest success in the Eastern Kingbird (Tyrannus tyrannus) were studied in populations breeding in New York and Kansas. Data were augmented with information on nest placement in other open-nesting tyrannids in order to examine the hypothesis that these flycatchers place their nests chiefly so as to ...
openaire +3 more sources
Gonadal development in scorpion mud‐turtles, Kinosternon scorpioides, in a controlled environment
The Anatomical Record, EarlyView.Stage 20 was identified as the critical point for gonadal differentiation in Kinosternon scorpioides, providing key insights into sex determination. These findings enhance conservation strategies by supporting reproductive management and population viability in both in situ and ex situ programs. Abstract Research on gonadal development including sexual
Brenda Braga +4 more
wiley +1 more source
Wedge-tailed Shearwater (Ardenna pacifica) nesting success in human-dominated coastal environments. [PDF]
PeerJ, 2021 Idle JL +4 more
europepmc +1 more source
The mechanism of labor in nonhuman primates: A look inside
The Anatomical Record, EarlyView.Abstract While in humans, the flexed position of the fetus and its rotating course down the birth canal are well documented, in other primates the mechanism of labor is unknown. Despite the lack of comparative data, it is commonly assumed that the human obstetric mechanism is unique, and anthropologists have disputed when and why the transition to the ...
Melissa K. Stoller
wiley +1 more source
The Anatomical Record, EarlyView.Abstract Prozostrodon brasiliensis, a probainognathian cynodont of the clade Prozostrodontia, is recognized as a key taxon for understanding the origin of Mammaliaformes and mammals. Despite detailed investigations of its cranial anatomy, the postcranial skeleton has received comparatively less attention.
Iasmim M. Michelotti +4 more
wiley +1 more source
NESTING ECOLOGY OF RIO GRANDE WILD TURKEY IN THE EDWARDS PLATEAU OF TEXAS
Wildlife Society Bulletin, 2005 : Rio Grande wild turkey (RGWT; Meleagris gallopavo intermedia) abundance in the southeastern portion of the Edwards Plateau (EP) of Texas has been declining for decades, whereas trends in abundance for the northwestern portion of the EP have remained ...
Charles J. Randel +6 more
doaj +1 more source
Scientia Marina, 2004 The nesting activity of the littoral five-spotted wrasse, Symphodus roissali, was investigated near Blanes (northwestern Mediterranean Sea). Males construct and defend several nests over the entire reproductive period while females spawn asynchronously ...
Nuria Raventos
doaj +1 more source
Arthritis &Rheumatology, EarlyView.Objective Microbial small RNAs can regulate human genes. Higher plasma concentrations of microbial transfer RNA (tRNA)‐derived RNA‐1 (tDR‐1) were previously associated with lower rheumatoid arthritis (RA) disease activity. This study examined whether tDR‐1 concentrations differ in anticyclic citrullinated peptide‐3 positive (CCP3+) at‐risk individuals (
Anastasiia Phothisane +11 more
wiley +1 more source
Acta Biológica Colombiana, 2014 The olive ridley (Lepidochelys olivacea) is the most common sea turtle to nest in Colombia. El Valle beach is considered the most important nesting beach for this species in South America.
Karla G. Barrientos-Muñoz +2 more
doaj +1 more source
Arthritis &Rheumatology, EarlyView.Objective Axial spondyloarthritis (axSpA) and psoriatic arthritis (PsA) are overlapping yet distinct conditions within the SpA spectrum. As divergent immunophenotypes may influence disease course and therapeutic response, we compared immune cell subsets, cytokine profiles, and inflammatory mediators.
Natalie Frede +11 more
wiley +1 more source