TY - JOUR T1 - Environmental change reduces body condition, but not population growth, in a high‐arctic herbivore JO - Ecology Letters PY - 2021/01/11 AU - Layton‐Matthews K AU - Grøtan V AU - Hansen BB AU - Loonen MJJE AU - Fuglei E AU - Childs DZ ED - DO - DOI: 10.1111/ele.13634 PB - Wiley VL - 24 IS - 2 SP - 227 EP - 238 Y2 - 2025/11/25 ER -