Results 141 to 150 of about 46,210 (213)

Body mass and sex estimation from lower carnassial tooth morphometry in the endangered Iberian wolf (Canis lupus signatus): An ecomorphological analysis of sexual size dimorphism

The Anatomical Record, EarlyView.
Abstract The Iberian wolf (Canis lupus signatus) is an endangered subspecies characterized by highly fragmented populations and increasing human–carnivore conflict across the Iberian Peninsula. Although body mass strongly influences predator–prey dynamics and ecological performance, quantitative assessments of sexual size dimorphism (SSD) and body mass
Leonardo Cotts, Eduardo Rossener, Ricardo Moratelli, Maria da Luz Mathias, Oscar Rocha‐Barbosa   +4 more
wiley   +1 more source

Stomatal distribution and post-fire recovery: Intra- and interspecific variation in plants of the pyrogenic Florida scrub. [PDF]

Am J Bot
Triplett G, David AS.
europepmc   +1 more source

Redescription of the cranial morphology of Amphisbaena braestrupi and Amphisbaena laurenti (Squamata: Amphisbaenidae) from the Pleistocene of Brazil using x‐ray computed tomography

The Anatomical Record, EarlyView.
Abstract Amphisbaenians (Squamata: Amphisbaenidae) are fossorial reptiles with highly specialized cranial morphology, yet their fossil record is frequently limited by fragmentary preservation. This study provides a detailed osteological redescription of the skulls of Amphisbaena braestrupi and Amphisbaena laurenti from the Pleistocene of Lagoa Santa ...
Carolina L. Paiva, Henrique C. Costa, Christy A. Hipsley   +2 more
wiley   +1 more source

Editorial: Interspecific hybridization in plant biology

Frontiers in Plant Science, 2022
Dayun Tao, Ruslan Kalendar, Ruslan Kalendar, Andrew H. Paterson   +3 more
doaj   +1 more source

Integrating Chlorophyll Fluorescence with Anatomical and Physiological Analyses Reveals Interspecific Variation in Heat Tolerance Among Eight <i>Rhododendron</i> Taxa. [PDF]

Plants (Basel)
Guo W, Wei J, Yu H, Wang Y, Zhang J, Wang S.   +5 more
europepmc   +1 more source

Regional variability in skull sexual dimorphism: Olive baboons, blue monkeys, and vervets confirm the posterior region of the skull and the snout as opposite extremes of sex differences in Old World monkeys

The Anatomical Record, EarlyView.
Abstract This study, alongside prior work on crab‐eating macaques with O'Higgins, investigates regional variation in skull sexual dimorphism across different species of Old World monkeys. Findings reveal consistent patterns: the posterior skull regions (mandibular vertical ramus, chondrocranium and, possibly, the cranial vault) exhibit lower dimorphism,
Andrea Cardini
wiley   +1 more source

Interspecific variation and environmental drivers of rhizosphere microbiomes in endemic <i>Impatiens</i> species. [PDF]

Front Plant Sci
Tang Z, Xie L, Chen J, Wang Y, Li Y.
europepmc   +1 more source

Human digital Meissner's corpuscles are not doubly innervated

The Anatomical Record, EarlyView.
Abstract Recent studies have shown that murine and avian Meissner‐like corpuscles are innervated by two distinct mechanoreceptor afferents with different functional properties. In addition, there is evidence that one subpopulation of Meissner corpuscles of monkeys is doubly innervated by mechanoreceptors and nociceptors.
Patricia Cuendias, Yolanda García‐Mesa, Iván Suazo, Marta Alonso‐Guervós, Jorge García‐Piqueras, Ana M. Abreu‐Velez, Olivia García‐Suárez, Jorge Feito, José A. Vega   +8 more
wiley   +1 more source

Intraindividual, intraspecific, and interspecific variation shapes natural selection and its detection in two convergently-evolved lizard species. [PDF]

PLoS One
Des Roches S, Lambert MR, Brinkmeyer MS, Howells JM, Dettinger A, Rosenblum EB.   +5 more
europepmc   +1 more source

Morphological description of the oropharyngeal cavity of Kinosternon scorpioides scorpioides (Linnaeus, 1766), (Testudines: Kinosternidae)

The Anatomical Record, EarlyView.
Gross morphology, Light Microscopy and Scanning Electron Microscopy revealed the structural organization of the oropharyngeal cavity of Kinosternon scorpioides scorpioides, characterized by mucous epithelium, epithelial pores, and developed lingual papillae.
Andréa Magalhães Bezerra, Diego Ferreira de Sousa, Luane Botelho, André Luís Nogueira Lima, Érika Branco, Elane Guerreiro Giese, Washington Luís Pereira, Ana Rita de Lima   +7 more
wiley   +1 more source