Peter T. Fretwell - Publications, H-index & Citations

Peter T. Fretwell

British Antarctic Survey

42H指数

160论文数

8.1K被引数

收录论文 41

发表时间

An updated census of southern elephant seals Mirounga leonina at South Georgia using satellite imagery 利用卫星图像对南乔治亚岛南象海豹Mirounga leonina进行更新普查

Frontiers in Marine Science

IF3

2026-09-24

OAAI

CC Connor Christian George Bamford; EB Ellen Bowler; MG Matthew Gascoyne; JC Jamie Coleman; NF Nathan Fenney; CF Cameron Fox-Clarke; MA Michael A Fedak; LH Luis Huckstadt; PH Philip Hollyman; JC Jaimie Cleeland; KO Kate Owen; PF Peter Fretwell

Dynamic emperor penguin colonies 动态皇帝企鹅聚居地

Communications Biology

IF5.1

2026-09-17

OAAI

Peter T. Fretwell; Stewart S. R. Jamieson; Aude Boutet; Grant J. Macdonald

Year-round movement of emperor penguin colonies observed from space 通过卫星观测到的帝企鹅群全年迁徙

Communications Earth & Environment

IF8.9

2026-09-02

OAAI

Grant J. Macdonald; Stewart S. R. Jamieson; Chris R. Stokes; Peter T. Fretwell; Michelle LaRue; Rose T. N. Foster-Dyer; Stéphanie Jenouvrier

Odontocete strandings from space: Accurately counting individuals with very high-resolution optical and synthetic aperture radar satellite imagery 太空中的齿鲸搁浅：利用高分辨率光学和合成孔径雷达卫星图像精确计数个体

Ecological Informatics

IF7.3

2026-09-02

OAAI

Penny J. Clarke; Hannah C. Cubaynes; Karen A. Stockin; Ellen Bowler; Kris Carlyon; Marie R.G. Attard; Peter T. Fretwell; Aliaksandra Skachkova; Asha de Vos; Kaitlin M. McConnell; Encarni Medina-Lopez; Sergio Lopez Dubon; Jennifer A. Jackson

Reply to: Antarctic greening is constrained by biology and requires field validation 回复：南极变绿受生物因素制约，需要实地验证

Nature Geoscience

IF16.1

2026-08-14

PREAI

Thomas P. Roland; Oliver T. Bartlett; Dan J. Charman; Karen Anderson; Dominic A. Hodgson; Matthew J. Amesbury; Ilya Maclean; Peter T. Fretwell; Andrew Fleming

Tracking Wintertime Behaviour of Emperor Penguins Using High-Resolution Synthetic Aperture Radar Imagery 利用高分辨率合成孔径雷达影像追踪帝企鹅冬季行为

Remote Sensing in Ecology and Conservation

IF4.3

2026-05-29

OAAI

Michelle LaRue; Daniel Price; Sarah Wiki-Bennett; Charles K. Lee; B. Jack Pan; Kyle McCloud; Heather Cruickshank; Alex Ponniah; Daniel Zitterbart; Alexander Winterl; Céline Le Bohec; Rose Foster-Dyer; Peter Fretwell

Semi-automated seal detection on the Western Antarctic Peninsula: an unsupervised machine learning approach for detecting ice seals in aerial survey data 西南极半岛半自动化海豹检测：一种用于在航空调查数据中检测冰海豹的无监督机器学习方法

Remote Sensing in Ecology and Conservation

IF4.3

2026-03-06

OAAI

Claire McGinnity; Connor C.G. Bamford; Nathan Fenney; Andrew Fleming; Jaume Forcada; Michael S. Tift; Luis A. Hückstädt; Daniel P. Costa; Peter T. Fretwell

Discovery of Antarctic moulting sites in satellite imagery reveals new threat to emperor penguins 卫星图像中南极换羽地的发现揭示了帝企鹅的新威胁

Communications Earth & Environment

IF8.9

2026-02-25

OAAI

P. T. Fretwell

A roadmap towards monitoring walruses from space 从太空监测海象的发展路线图

ICES Journal of Marine Science

IF3.4

2026-02-01

PREAI

Cubaynes, Hannah C.; Vergara-Pena, Alejandra; Bowler, Ellen; Downie, Rod; Forcada, Jaume; Garde, Eva; Heide-Jorgensen, Mads Peter; Higdon, Jeff W.; Ida, Emina; Kovacs, Kit M.; Lancaster, Melanie L.; Lapointe St-Pierre, Mathilde; Lydersen, Christian; Matthews, Cory J. D.; Spencer, Matt; Fretwell, Peter T.

Response of emperor penguins to 40 years of changing ice conditions at the Astrid, Mertz and SANAE colonies using satellite remote sensing (1984-2024)使用卫星遥感研究阿斯特里德、默茨和桑奈伊繁殖地40年来冰条件变化对帝企鹅的响应（1984-2024）

Antarctic Science

IF2

2026-01-01

OAAI

Macdonald, Grant J.; Jamieson, Stewart S. R.; Stokes, Chris R.; Marochov, Melanie; Fretwell, Peter T.; Jenouvrier, Stephanie

Modelling snow algal habitat suitability and ecology under extreme weather events on the Antarctic Peninsula 模拟南极半岛极端天气事件下雪藻生境适宜性与生态学

FRONTIERS IN ECOLOGY AND EVOLUTION

IF2.6

2025-09-23

OAAI

Gray, Andrew Moller; Thomson, Alex Innes; Colesie, Claudia; Convey, Peter; Fretwell, Peter; Smith, Alison G.; Peck, Lloyd S.; Davey, Matthew P.

Feasibility of using very high-resolution satellite imagery to monitor Tristan albatrosses Diomedea dabbenena on Gough Island 利用超高分辨率卫星影像监测戈夫岛特里斯坦信天翁 *Diomedea dabbenena* 的可行性

ENDANGERED SPECIES RESEARCH

IF2.9

2025-01-01

OAAI

Attard, Marie R. G.; Phillips, Richard A.; Oppel, Steffen; Bowler, Ellen; Fretwell, Peter T.

Sustained greening of the Antarctic Peninsula observed from satellites

NATURE GEOSCIENCE

IF16.1

2024-10-04

OAAI

Roland, Thomas P.; Bartlett, Oliver T.; Charman, Dan J.; Anderson, Karen; Hodgson, Dominic A.; Amesbury, Matthew J.; Maclean, Ilya; Fretwell, Peter T.; Fleming, Andrew

A satellite-derived baseline of photosynthetic life across Antarctica

NATURE GEOSCIENCE

IF16.1

2024-08-06

OAAI

Walshaw, Charlotte V.; Gray, Andrew; Fretwell, Peter T.; Convey, Peter; Davey, Matthew P.; Johnson, Joanne S.; Colesie, Claudia

Walruses from space: walrus counts in simultaneous remotely piloted aircraft system versus very high-resolution satellite imagery

REMOTE SENSING IN ECOLOGY AND CONSERVATION

IF4.3

2024-05-22

OAAI

Cubaynes, Hannah C.; Forcada, Jaume; Kovacs, Kit M.; Lydersen, Christian; Downie, Rod; Fretwell, Peter T.

Advances in remote sensing of emperor penguins: first multi-year time series documenting trends in the global population

PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES

IF3.5

2024-03-13

OAAI

LaRue, Michelle; Iles, David; Labrousse, Sara; Fretwell, Peter; Ortega, David; Devane, Eileen; Horstmann, Isabella; Viollat, Lise; Foster-Dyer, Rose; Le Bohec, Celine; Zitterbart, Daniel; Houstin, Aymeric; Richter, Sebastian; Winterl, Alexander; Wienecke, Barbara; Salas, Leo; Nixon, Monique; Barbraud, Christophe; Kooyman, Gerald; Ponganis, Paul; Ainley, David; Trathan, Philip; Jenouvrier, Stephanie

Antarctic Bedmap data: Findable, Accessible, Interoperable, and Reusable (FAIR) sharing of 60 years of ice bed, surface, and thickness data

EARTH SYSTEM SCIENCE DATA

IF11.6

2023-07-17

OAAI

Fremand, Alice C.; Fretwell, Peter; Bodart, Julien A.; Pritchard, Hamish D.; Aitken, Alan; Bamber, Jonathan L.; Bell, Robin; Bianchi, Cesidio; Bingham, Robert G.; Blankenship, Donald D.; Casassa, Gino; Catania, Ginny; Christianson, Knut; Conway, Howard; Corr, Hugh F. J.; Cui, Xiangbin; Damaske, Detlef; Damm, Volkmar; Drews, Reinhard; Eagles, Graeme; Eisen, Olaf; Eisermann, Hannes; Ferraccioli, Fausto; Field, Elena; Forsberg, Rene; Franke, Steven; Fujita, Shuji; Gim, Yonggyu; Goel, Vikram; Gogineni, Siva Prasad; Greenbaum, Jamin; Hills, Benjamin; Hindmarsh, Richard C. A.; Hoffman, Andrew O.; Holmlund, Per; Holschuh, Nicholas; Holt, John W.; Horlings, Annika N.; Humbert, Angelika; Jacobel, Robert W.; Jansen, Daniela; Jenkins, Adrian; Jokat, Wilfried; Jordan, Tom; King, Edward; Kohler, Jack; Krabill, William; Gillespie, Mette Kusk; Langley, Kirsty; Lee, Joohan; Leitchenkov, German; Leuschen, Carlton; Luyendyk, Bruce; MacGregor, Joseph; MacKie, Emma; Matsuoka, Kenichi; Morlighem, Mathieu; Mouginot, Jeremie; Nitsche, Frank O.; Nogi, Yoshifumi; Nost, Ole A.; Paden, John; Pattyn, Frank; Popov, Sergey V.; Rignot, Eric; Rippin, David M.; Rivera, Andres; Roberts, Jason; Ross, Neil; Ruppel, Anotonia; Schroeder, Dustin M.; Siegert, Martin J.; Smith, Andrew M.; Steinhage, Daniel; Studinger, Michael; Sun, Bo; Tabacco, Ignazio; Tinto, Kirsty; Urbini, Stefano; Vaughan, David; Welch, Brian C.; Wilson, Douglas S.; Young, Duncan A.; Zirizzotti, Achille

Gray whale detection in satellite imagery using deep learning 基于深度学习的卫星图像灰鲸检测

REMOTE SENSING IN ECOLOGY AND CONSERVATION

IF4.3

2023-06-22

OAAI

Green, Katherine M.; Virdee, Mala K.; Cubaynes, Hannah C.; Aviles-Rivero, Angelica I.; Fretwell, Peter T.; Gray, Patrick C.; Johnston, David W.; Schonlieb, Carola-Bibiane; Torres, Leigh G.; Jackson, Jennifer A.

Past penguin colony responses to explosive volcanism on the Antarctic Peninsula (vol 8, 14914, 2017)

NATURE COMMUNICATIONS

IF15.7

2022-06-07

OAAI

Roberts, Stephen J.; Monien, Patrick; Foster, Louise C.; Loftfield, Julia; Hocking, Emma P.; Schnetger, Bernhard; Pearson, Emma J.; Juggins, Steve; Fretwell, Peter; Ireland, Louise; Ochyra, Ryszard; Haworth, Anna R.; Allen, Claire S.; Moreton, Steven G.; Davies, Sarah J.; Brumsack, Hans-Juergen; Bentley, Michael J.; Hodgson, Dominic A.

Quantifying the causes and consequences of variation in satellite-derived population indices: a case study of emperor penguins

REMOTE SENSING IN ECOLOGY AND CONSERVATION

IF4.3

2021-08-11

OAAI

Labrousse, Sara; Iles, David; Viollat, Lise; Fretwell, Peter; Trathan, Philip N.; Zitterbart, Daniel P.; Jenouvrier, Stephanie; LaRue, Michelle

研究方向