Heavy with child? Pregnancy status and stable isotope ratios as determined from biopsies of humpback whales

Characterization and longitudinal monitoring of serum progestagens and estrogens during normal pregnancy in the killer whale ( Orcinus orca )

(2016) Todd R. Robeck et al.   GENERAL AND COMPARATIVE ENDOCRINOLOGY

Longitudinal progesterone profiles in baleen from female North Atlantic right whales (Eubalaena glacialis) match known calving history

(2016) Kathleen E. Hunt et al.   Conservation Physiology

Humpback whale diets respond to variance in ocean climate and ecosystem conditions in the California Current

(2015) Alyson H. Fleming et al.   GLOBAL CHANGE BIOLOGY

Blubber Cortisol: A Potential Tool for Assessing Stress Response in Free-Ranging Dolphins without Effects due to Sampling

(2015) Nicholas M. Kellar et al.   PLoS One

The effects of sex, tissue type, and dietary components on stable isotope discrimination factors (Δ13C and Δ15N) in mammalian omnivores

(2014) Carolyn M. Kurle et al.   ISOTOPES IN ENVIRONMENTAL AND HEALTH STUDIES

Seasonal blubber testosterone concentrations of male humpback whales (Megaptera novaeangliae)

(2014) Elizabeth T. Vu et al.   MARINE MAMMAL SCIENCE

δ15N Value Does Not Reflect Fasting in Mysticetes

(2014) Alex Aguilar et al.   PLoS One

Baleen hormones: a novel tool for retrospective assessment of stress and reproduction in bowhead whales (Balaena mysticetus)

(2014) K. E. Hunt et al.   Conservation Physiology

Pregnancy patterns of pantropical spotted dolphins (Stenella attenuata) in the eastern tropical Pacific determined from hormonal analysis of blubber biopsies and correlations with the purse-seine tuna fishery

(2013) Nicholas M. Kellar et al.   MARINE BIOLOGY

Validation of Blubber Progesterone Concentrations for Pregnancy Determination in Three Dolphin Species and a Porpoise

(2013) Marisa L. Trego et al.   PLoS One

Variation of bowhead whale progesterone concentrations across demographic groups and sample matrices

(2013) NM Kellar et al.   Endangered Species Research

Use of blubber levels of progesterone to determine pregnancy in free-ranging live cetaceans

(2011) Sergi Pérez et al.   MARINE BIOLOGY

Relaxin and progesterone during pregnancy and the post-partum period in association with live and stillborn calves in bottlenose dolphins (Tursiops truncatus)

(2010) Don R. Bergfelt et al.   GENERAL AND COMPARATIVE ENDOCRINOLOGY

Assessment of gestation, lactation and fasting on stable isotope ratios in northern elephant seals (Mirounga angustirostris)

(2010) Sarah Habran et al.   MARINE MAMMAL SCIENCE

Using stable isotope biogeochemistry to study marine mammal ecology

(2010) Seth D. Newsome et al.   MARINE MAMMAL SCIENCE

Seasonality, estrous cycle characterization, estrus synchronization, semen cryopreservation, and artificial insemination in the Pacific white-sided dolphin (Lagenorhynchus obliquidens)

(2009) T R Robeck et al.   REPRODUCTION

Isotopic ecology ten years after a call for more laboratory experiments

(2008) Carlos Martínez del Rio et al.   BIOLOGICAL REVIEWS