Results 211 to 220 of about 77,522 (311)

Sexual Dimorphism in Renal Progenitors: Do Immunosuppressants Erase the Female Advantage? [PDF]

Transpl Int
Ural Z.
europepmc   +1 more source

Extreme Silk Toughness in Caerostris Spiders Is Limited to Adult Females

Integrative Zoology, EarlyView.
We ask whether species with exceptionally tough silk, like Caerostris bark spiders, show different developmental patterns in silk toughness between ontogenetic stages and sexes. We found that only large females produce exceptionally tough silk with higher initial stiffness, while juvenile females as well as adult and juvenile males produce inferior ...
Matjaž Gregorič, Kuang‐Ping Yu, Jeremia Ravelojaona, Todd A. Blackledge, Matjaž Kuntner   +4 more
wiley   +1 more source

Beyond Sexual Selection: Natural Selection Related Camouflage and Thermoregulation Shape Sexual Color Dimorphism in Diploderma Lizards

Integrative Zoology, EarlyView.
Integrating comparative spectrometry, image analysis, and thermal modeling, we reveal that (1) females optimize crypsis via background matching, (2) males prioritize high‐contrast disruptive patterning at a significant thermoregulatory cost (reduced solar heat gain), and (3) habitat‐specific monomorphism in Diploderma slowinskii underscores ecological ...
Yuning Cao, Lin Shi, Yin Qi
wiley   +1 more source

Sex-Specific Phenotype-Performance Links: Divergent Correlations Between Morphology, Coloration, and Bite Force in the Mountain Dragon (<i>Diploderma vela</i>). [PDF]

Ecol Evol
Tan S, Li L, Gao W, Shu G, Guo P, Wu Y.
europepmc   +1 more source

A Tale of Appendages: Investigating Limb and Tail Variation in Salamanders

Integrative Zoology, EarlyView.
We analyzed limb and tail proportions in 44% of known salamander species using a phylogenetic comparative approach. Our results revealed significant variation among families and ecological groups, with aquatic species showing longer limbs and basal lineages having shorter tails.
Giacomo Rosa, Andrea Costa, Matteo Bozzo, Sebastiano Salvidio, Sara Ferrando   +4 more
wiley   +1 more source

Assessing sexual dimorphism in the common vampire bat, Desmodus rotundus. [PDF]

PLoS One
Cifuentes-Rincon A, Sarmiento-Arias KD, Soler-Tovar D, Rodríguez-Bolaños A, Bravo-Garcia C, Reyes-Amaya N, Ávila-Vargas L, Escobar LE.   +7 more
europepmc   +1 more source

Uncovering the Process of Sexual Segregation: Male Early‐Life Individual Tactics Shape Its Onset and Affect Phenotypic Quality in a Large Mammal

Integrative Zoology, EarlyView.
Early‐life traits significantly influence sexual segregation patterns and phenotypic quality in male fallow deer. Males in better condition and those more risk‐prone left natal groups earlier with fewer returns to natal groups. However, males with frequent excursions back to natal groups compensated for initial body condition disadvantages.
Cong Yu, Bawan Amin, Anna David, Jane Faull, Kimberly Conteddu, Laura L. Griffin, Adam F. Smith, Amy Haigh, Simone Ciuti   +8 more
wiley   +1 more source

THE DIMORPHISM PHENOMENON IN YEASTS

Bacteriological Reviews, 1953
G H, SCHERR, R H, WEAVER
openaire   +2 more sources

The regulation of intrahepatic fatty acid partitioning within the human liver: the effect of sex. [PDF]

Clin Sci (Lond)
Dennis KMJH, Taylor Start CA, Josh D, Hodson L.   +3 more
europepmc   +1 more source

The Wonder Years: A Demographic Approach to Revisit the Age‐at‐Size Conundrum in Amphibians

Integrative Zoology, EarlyView.
We combined repeated body size measurements of marked individuals of unknown age throughout their adult life with growth records of individuals marked as postmetamorphic juveniles and recaptured years later as sexually mature adults, focusing on 10 amphibian species in central Spain.
Gregorio Sánchez‐Montes, Andreu Rotger, Carlos Caballero‐Díaz, Giacomo Tavecchia, Jorge Gutiérrez‐Rodríguez, Íñigo Martínez‐Solano   +5 more
wiley   +1 more source