ESR

Endangered Species Research

ESR is a gold Open Access research journal on all endangered forms of life on Earth, the threats faced by species and their habitats, and the necessary steps that must be undertaken to ensure their conservation.

** ESR is looking for applications from prospective Editors. More... **

Online: ISSN 1613-4796

Print: ISSN 1863-5407

DOI: https://doi.org/10.3354/esr

(2025) Vol. 56 - Table of contents

Sort by:
Research ArticleBeyond Calanus: changes to the copepod community in the northeast USA and implications for North Atlantic right whale foraging energeticsDOI: https://doi.org/10.3354/esr01376Research ArticlePsychoacoustic data confirm reduced hearing sensitivity in Hawaiian monk seals relative to Phocinae sealsDOI: https://doi.org/10.3354/esr01377Research ArticleOccupancy of four endangered aquatic species on Bitter Lake National Wildlife Refuge, New Mexico, USA, using environmental DNADOI: https://doi.org/10.3354/esr01379Research ArticlePhenological shift mitigates predicted impacts of climate change on sea turtle offspringDOI: https://doi.org/10.3354/esr01382Research ArticleTiming hypothesis explains the mystery of the missing blue whale calvesDOI: https://doi.org/10.3354/esr01383Research ArticleAcoustic abundance estimation for Critically Endangered North Atlantic right whales in Cape Cod Bay, Massachusetts, USADOI: https://doi.org/10.3354/esr01384Research ArticleAssociation of delta smelt with other small pelagic fishes suggests the potential for competition and proxy monitoringDOI: https://doi.org/10.3354/esr01386Research ArticleDetection of the Endangered black-footed ferret Mustela nigripes using thermal-infrared camerasDOI: https://doi.org/10.3354/esr01387Research ArticleNine years of leatherback turtle Dermochelys coriacea hatching and emergence success on Bioko Island, Equatorial GuineaDOI: https://doi.org/10.3354/esr01389Research ArticleUnexpected population genetic structure in Bayou darter Nothonotus rubrus in the geomorphically dynamic Bayou Pierre, Mississippi, USADOI: https://doi.org/10.3354/esr01390Research ArticleWhile they’re still here: assessing status and habitat for the last populations of the Carson wandering skipper Pseudocopaeodes eunus obscurusDOI: https://doi.org/10.3354/esr01392Research ArticleFeasibility of using very high-resolution satellite imagery to monitor Tristan albatrosses Diomedea dabbenena on Gough IslandDOI: https://doi.org/10.3354/esr01396Research ArticlePotential habitats and historical distribution changes of three species of musk deer in China under habitat fragmentationDOI: https://doi.org/10.3354/esr01393Research ArticleLong-term aerial monitoring of Florida manatees Trichechus manatus latirostris in a diverse Gulf Coast environmentDOI: https://doi.org/10.3354/esr01394RESEARCH ARTICLE

Eastern cricket frog Acris crepitans distribution and reintroduction efforts informed by wetland habitat and overwintering temperatures

DOI: https://doi.org/10.3354/esr01391
RESEARCH ARTICLE

Updated global conservation status and priorities for marine turtles

DOI: https://doi.org/10.3354/esr01385
RESEARCH ARTICLEAcoustic detections of North Pacific right whale Eubalaena japonica along the eastern Aleutian Chain and northern Gulf of Alaska, 2009-2023DOI: https://doi.org/10.3354/esr01398RESEARCH ARTICLEReconstructing and forecasting the dynamics of an internationally important population of Manx shearwatersDOI: https://doi.org/10.3354/esr01399RESEARCH ARTICLEExtended aquarium opening hours during tourist rush season cause temporary threshold shifts in an Indo-Pacific humpback dolphinDOI: https://doi.org/10.3354/esr01400RESEARCH ARTICLETracking trends in foraging sea turtle aggregations at Reunion Island using aerial and photo-ID surveys (2008-2023)DOI: https://doi.org/10.3354/esr01397