Pteryla

Definition

Pteryla refers to the specific regions of a bird's skin where feathers grow. These feather tracts are important in the study of avian biology and feather development.

Synonyms

• Feather tract
• Feather patch

Antonyms

• Bare skin
• Plucked area

Examples

1. The bird's pteryla was clearly visible, showcasing the alignment of its feathers.
2. Scientists study the pteryla to understand feather development in various species.
3. During the molting season, the pteryla becomes more pronounced as old feathers are replaced.
4. The pteryla is crucial for a bird's ability to fly effectively.
5. Observing the pteryla can provide insights into a bird's health.
6. The pteryla patterns differ among species, contributing to their unique appearances.
7. A well-maintained pteryla indicates a healthy and thriving bird.
8. The pteryla is an area of interest for ornithologists studying feather evolution.
9. Damage to the pteryla can affect a bird's plumage and overall appearance.
10. The study of pteryla can reveal how birds adapt to their environments.
11. Birds with vibrant colors often have a well-developed pteryla.
12. The pteryla serves as a guide for feather replacement during molting.
13. In some birds, the pteryla is more pronounced during mating displays.
14. The pteryla helps in understanding the genetic factors influencing feather growth.
15. The pteryla is essential for maintaining aerodynamic efficiency.
16. Different climates can affect the structure of a bird's pteryla.
17. The pteryla can show signs of wear due to environmental factors.
18. A bird's pteryla may change as it ages.
19. The pteryla is the foundation for feather arrangement and symmetry.
20. The pteryla plays a role in thermoregulation for some bird species.
21. Birds often preen their pteryla to keep their feathers in good condition.
22. The structure of the pteryla can be a focus in evolutionary studies.
23. A damaged pteryla may lead to feather loss or irregular growth.
24. Researchers often examine the pteryla to determine the impact of pollutants.
25. The pteryla is also important for understanding mating strategies in birds.
26. During breeding season, the pteryla may show vibrant colors.
27. The pteryla is crucial for feather insulation and protection.
28. The presence of a healthy pteryla is often a sign of good nutrition in birds.
29. The pteryla can exhibit various patterns depending on genetic traits.
30. Birds with a distinct pteryla often have specific adaptations for their habitats.
31. The pteryla is sometimes used in taxonomic classification.
32. The arrangement of feathers in the pteryla can affect a bird's flight.
33. A well-defined pteryla is essential for birds that rely on camouflage.
34. The pteryla can be influenced by hormonal changes in birds.
35. The study of pteryla contributes to our understanding of biodiversity.
36. The pteryla can vary significantly between male and female birds.
37. The evolutionary purpose of the pteryla is a topic of ongoing research.
38. The pteryla is often compared between migratory and non-migratory species.
39. A bird's pteryla may indicate its readiness for mating.
40. The health of the pteryla is a key factor in conservation efforts.
41. The pteryla can change color in response to environmental stimuli.
42. The pteryla is involved in the functionality of display behaviors.
43. Birds may rely on their pteryla for camouflage during nesting.
44. The pteryla can be affected by stress or illness in birds.
45. The interaction of light with the pteryla can influence a bird's coloration.
46. The pteryla plays a role in species recognition among birds.
47. A well-maintained pteryla can enhance a bird's mating success.
48. The pteryla is an important aspect of a bird's overall anatomy.
49. The pteryla often showcases evolutionary adaptations unique to specific environments.
50. The study of the pteryla is essential for understanding avian ecology.
51. The pteryla can serve as an indicator of habitat quality.
52. The pteryla is integral to a bird's grooming behaviors.
53. The pteryla may reveal information about a bird's migratory patterns.
54. The pteryla is crucial for maintaining a bird's body temperature.
55. A bird's pteryla can be examined for signs of environmental stress.
56. The pteryla often reflects the bird's evolutionary history.
57. The pteryla can be a subject of artistic representation in avian-themed art.
58. The pteryla is a critical factor in feather replacement cycles.
59. Birds with vibrant pteryla patterns often attract more mates.
60. The pteryla can indicate a bird's response to climate change.
61. The pteryla serves as a reference point for feather growth studies.
62. The pteryla can vary significantly in size and shape across species.
63. A bird's health can often be assessed by examining its pteryla.
64. The pteryla is involved in the maintenance of feather integrity.
65. The pteryla can be used to track bird populations in conservation efforts.
66. The pteryla is a focus for studies on feather coloration and patterning.
67. The pteryla can indicate the level of genetic diversity within a population.
68. The pteryla is essential for understanding the mechanics of flight.
69. The pteryla can exhibit seasonal variations in feather appearance.
70. A bird's pteryla can influence its social interactions.
71. The pteryla is important for understanding the impacts of habitat loss.
72. The structure of the pteryla may dictate feather density.
73. The pteryla is often examined during field studies of avian behavior.
74. The pteryla can be influenced by dietary factors in birds.
75. The pteryla is a key feature in the taxonomy of birds.
76. The pteryla can reflect a bird's adaptation to its ecological niche.
77. A damaged pteryla may hinder a bird's ability to regulate temperature.
78. The pteryla can vary between juvenile and adult birds.
79. The pteryla often receives attention in studies of avian morphology.
80. The pteryla is critical in understanding mating rituals and displays.
81. The pteryla can be a sign of a bird's reproductive status.
82. The pteryla is influenced by environmental pressures and changes.
83. The pteryla can show adaptations for specific feeding strategies.
84. The pteryla is integral to the study of bird evolution.
85. The pteryla can indicate the health of a bird's environment.
86. The arrangement of feathers in the pteryla can enhance camouflage.
87. The pteryla is often a focal point in avian anatomy courses.
88. The pteryla can reveal insights into a bird's life history.
89. The pteryla may change in response to hormonal fluctuations.
90. The pteryla is essential for understanding avian flight dynamics.
91. The pteryla can provide information on a bird's migratory behavior.
92. The pteryla is crucial for maintaining feather waterproofing.
93. The pteryla can serve as a model for studying feather biology.
94. The pteryla often exhibits unique characteristics in different species.
95. The pteryla can help in identifying birds in the field.
96. The pteryla is important for understanding social signaling in birds.
97. The pteryla can be affected by climate and habitat changes.
98. The pteryla is often a subject of interest in wildlife photography.
99. The pteryla can influence a bird's foraging techniques.
100. The pteryla is an important consideration in avian conservation strategies.