Bioenergetic modeling reveals opposing effects of ocean and terrestrial warming of an intertidal crustacean

Organism-level bioenergetics models (OBMs) are an emerging tool to predict organism-level consequences to dynamic temperature in field environments. Here we use an OBM to assess sensitivity to ocean and atmospheric warming for an intertidal barnacle, Balanus glandulus. We measure environmental conditions (aerial and aquatic temperature) at three intertidal heights over two 6-month intervals and compare observed growth to growth estimates based on a Numerical Scope for Growth model. This OBM integrates the effects of multiple thermal responses (e.g. feeding, respiration) in multiple contexts (aerial, aquatic). , Length and growth measurements are determined from photoquadrat pixel data. Seperate experiments were used to characterize B. glandula response to temperature. This includes aquatic feeding, aquatic respiration, aerial exposure and recovery respiration. We also include an independent growth dataset (subtidal) used to parameterize the model. , , # Bioenergetic modeling reveals opposing effects of ocean and terrestrial warming of an intertidal crustacean

Dataset DOI: [10.5061/dryad.s1rn8pkk1](10.5061/dryad.s1rn8pkk1)

## Description of the data and file structure

Here we include field environmental data, field-measured biological data, an independent growth dataset, and physiology experimental data (aerial and aquatic respiration, aquatic feeding).

### Files and variables

#### File: Field\_environmental\_intertidal\_subtidal\_temp\_and\_water\_level.csv

**Description:** Rock temperatures of HOBOs deployed by Gordon Ober and Sarah Gilman at each elevation (Low, Mid, Upper). This is combined with NOAA tide data sourced from: National Buoy Data Center Station FRDW1 - 9449880, NOAA National Ocean Service. The raw data is also available on Zenodo as ~/data/environmental_data/TempAndWaterLevel_QC.20210401.csv

##### Variables

* datetime: Time and date
* Upper: Logger temperature in Celsius at the Upper elevation
* Mid: Logger te...,