Data for: Thermoregulation enhances survival but not reproduction in a plant-feeding insect

Temperature influences nearly all aspects of fitness. However, reproduction is often more thermally sensitive than survival. Thermoregulation must maintain performance in both components of fitness to buffer populations from environmental change. We assessed the fitness benefits of thermoregulation in Enchenopa binotata treehoppers. Under realistic mesocosm conditions, we quantified fine-scale microclimates using 3D-printed operative temperature models. We then compared operative temperatures to treehopper body temperatures and translated patterns of thermoregulation into variation in survival and reproduction. We also assessed two thermoregulatory mechanisms: precise microclimate choice and heat escape behaviors. Finally, we applied our results to evaluate if arthropod thermoregulation is accurately characterized by two theoretical models commonly used to simulate responses to environmental change. We found substantial thermal variation at fine spatial scales relevant to insects: at a ..., , , # Data for: Thermoregulation enhances survival but not reproduction in a plant-feeding insect

All temperatures are in ºC.

### treehopper\_thermoreg\_operative\_validation\_data.csv

* Description: Body temperatures and microclimate temperatures for validating the accuracy of 3D-printed operative temperature models.
* Rows: 43, excluding the header. Each row corresponds to a temperature measurement.
* Columns: 4. image ID, type, body_temp, habitat_temp:

* image ID: Image file ID
* type: Condition under which body and microclimate temperatures were measured. Shade and sun indicate measurements taken in mesocosms covered by shade or exposed to direct sunlight. Lab indicates measurements taken under controlled laboratory conditions.
* body_temp: Temperature of a living treehopper (ºC).
* habitat_temp: Temperature of a 3D-printed operative temperature model (ºC).

### treehopper\_thermoreg\_meso\_field\_data.csv

* Description: Body temperatures and microcl...

温度几乎会影响适合度（fitness）的所有方面。然而，繁殖通常比存活对温度变化更为敏感。体温调节（thermoregulation）必须维持适合度两个组分的表现，从而使种群免受环境变化的冲击。本研究以双斑恩蝉（Enchenopa binotata）角蝉（treehopper）为研究对象，评估了体温调节带来的适合度收益。在逼真的中型实验生态系统（mesocosm）条件下，我们借助3D打印的有效温度模型（operative temperature model）对精细尺度微气候进行了定量测定。随后，我们将有效温度与角蝉的体温进行对比，并将体温调节模式对应到存活与繁殖的差异上。我们还评估了两种体温调节机制：精准的微生境选择与避热行为。最后，我们利用研究结果评估了常用以模拟环境变化响应的两种理论模型能否准确表征节肢动物（arthropod）的体温调节特征。本研究发现，在与昆虫相关的精细空间尺度上存在显著的温度变异：在……
# 关联数据集标题：植食性昆虫的体温调节可提升存活率但不影响繁殖（Thermoregulation enhances survival but not reproduction in a plant-feeding insect）

所有温度单位均为摄氏度（℃）。

## treehopper_thermoreg_operative_validation_data.csv
* 数据说明：用于验证3D打印有效温度模型准确性的虫体体温与微气候温度数据集。
* 行数：不含表头共43行，每行对应一组温度测量数据。
* 列项共4项：image ID、type、body_temp、habitat_temp：
* image ID：图像文件编号
* type：体温与微气候温度的测量条件，其中Shade（遮阴组）和sun（光照组）分别代表在覆盖遮阴网或暴露于直射阳光的中型实验生态箱中测得的数据，Lab（实验室组）代表在可控实验室条件下测得的数据。
* body_temp：活角蝉的体温（单位：℃）
* habitat_temp：3D打印有效温度模型的温度（单位：℃）

## treehopper_thermoreg_meso_field_data.csv
* 数据说明：角蝉体温与微气候……