Results 61 to 70 of about 13,035 (174)

Primeros registros de cachalotes, Physeter macrocephalus y Kogia sima, en aguas caribeñas de la República Dominicana First record of sperm whales, Physeter macrocephalus and Kogia sima, in Caribbean waters of the Dominican Republic

Revista Mexicana de Biodiversidad, 2012
Éste es el primer registro del cachalote (Physeter macrocephalus) y del cachalote enano (Kogia sima) para el área de Bayahibe en República Dominicana.
Laura Vázquez-Castán, José Ángel-Galindo, Arturo Serrano, Inés Sellares-Blasco, Patricia Lancho-Diéguez   +4 more
doaj  

Dolphin Longevity and Long‐Term Site Fidelity in the Mississippi Sound: Insights From a 1982 Health Assessment

Ecology and Evolution, Volume 16, Issue 10, October 2026.
Current photo‐ID surveys have identified 10 common bottlenose dolphins that were originally freeze‐branded from a health assessment in the Mississippi Sound from 1982. These dolphins have experienced long‐term site fidelity with confirmed ages being above 30+ years old, and one individual being 47 years old.
Moby Solangi, Forrest Collins, Kailey Pamperin, Theresa Madrigal, Kelsi Busboom   +4 more
wiley   +1 more source

Genomic Characterization of Aeromonas dhakensis Isolated From a Fatal Dolphin Case

Environmental Microbiology Reports, Volume 18, Issue 5, October 2026.
Comparative genomic analysis of an Aeromonas dhakensis isolate recovered from a fatal dolphin case revealed close relatedness to previously described strains and a broadly comparable virulence‐associated gene profile, including rtxA, with no isolate‐specific virulence‐associated annotations identified.
Kohei Yamazaki, Yu Takahashi, Yuki Yoneda, Takashige Kashimoto, Tsutomu Kakuda   +4 more
wiley   +1 more source

Technical report on the Bottlenose dolphin (Tursiops aduncus) unusual mortality event within the Swan Canning Riverpark, June-October 2009 [PDF]

, 2010
This technical report reviews findings from an investigation into the mortalities of six bottlenose dolphins (Tursiops aduncus) in the Swan Canning Riverpark in 2009.
Salgado, C., Daniel, C., McElligott, D., Smith, H., Finn, H., Allen, S., Bryant, K., Linke, T., Duignan, P., Bejder, L., Holyoake, C., Stephens, N., Moiler, K., Lo, H.N., Ham, G.S.   +14 more
core  

Cool‐Water Dolphins Have Larger Appendages Than Warm‐Water Dolphins

Journal of Biogeography, Volume 53, Issue 10, October 2026.
ABSTRACT Aim Endothermic marine mammals face significant thermoregulatory challenges due to heat loss in the highly conductive marine environment. Allen's rule states that endothermic animals in cold environments have smaller appendages than those in warmer environments.
Nathan O. Hirtle, María C. Marchesi, Lesley H. Thorne   +2 more
wiley   +1 more source

Insult to Injury: Population Impacts of Sublethal Entanglement and Vessel Strikes of Common Bottlenose Dolphins (Tursiops truncatus) in Barataria Basin, Louisiana, 2011–2023

Marine Mammal Science, Volume 42, Issue 4, October 2026.
ABSTRACT Human interactions, specifically fishery entanglements (FI) and vessel strikes (VI), threaten marine mammals, including the Barataria Bay Estuarine System (BBE) Stock of common bottlenose dolphins (Tursiops truncatus). We reviewed whole‐body photographs to estimate the prevalence of sublethal entanglement and vessel strike scars for 227 ...
Eric S. Zolman, Todd Speakman, Jeanine Morey, Leslie Hart, Cynthia R. Smith, Wayne McFee, Lori Schwacke, Ryan Takeshita   +7 more
wiley   +1 more source

Population genetics of species on the genera Tursiops and Delphinus within the Gulf of California and along the western coast of Baja California. [PDF]

, 2011
This present study investigated the evolution of population genetic structure of two closely related cetacean species, bottlenose (Tursiops truncatus) and common dolphins (Delphinus spp.) within the Gulf of California (GC) and along the West Coast of ...
SEGURA-GARCIA, IRIS,HAYDEE, Segura-Garcia, Iris Haydee   +1 more
core  

First isolation of Prototheca bovis from a bottlenose dolphin (Tursiops truncatus)

Medical Mycology Case Reports
To our knowledge, this is the first report of Prototheca sp. isolated from the digestive tract of a dolphin. A captive-born female bottlenose dolphin (Tursiops truncatus) weighing 165 kg that was housed at Enoshima Aquarium presented with a slightly ...
Chika Shirakata, Kanon Tsurumi, Koichi Makimura, Rui Kano   +3 more
doaj   +1 more source

Social Behaviors Modulate Bottlenose Dolphins' (Tursiops truncatus) Breathing Rate

Animal Behavior and Cognition, 2019
Breathing frequency is a non-invasive physiological measure that brings valuable information on the bottlenose dolphins’ internal state and behaviors.
Agathe Serres , Fabienne Delfour
doaj   +1 more source

Structural Variation in Whistle Patterns of Two Coastal Dolphin Species Co‐Occurring in the Southern Israeli Mediterranean Sea

Marine Mammal Science, Volume 42, Issue 4, October 2026.
ABSTRACT Two coastal dolphin species, the common bottlenose dolphin (Tursiops truncatus—Tt) and the short‐beaked common dolphin (Delphinus delphis—Dd), co‐occur along the southern Israeli Mediterranean coast, where the critically endangered Dd population faces ecological pressures, potentially including competitive exclusion by that of the Tt ...
Y. E. Zuriel, I. Aharoni, D. Atch, O. Galili, D. Tchernov, A. Scheinin, D. Kerem   +6 more
wiley   +1 more source