Results 191 to 200 of about 115,003 (370)

THE DISTRIBUTION OF WATER AND ELECTROLYTES IN THE BLOOD OF DOLPHINS (TURSIOPS TRUNCATUS)

open access: hybrid, 1940
Lillian Eichelberger   +3 more
openalex   +1 more source

Early postnatal growth of the spotted dolphin, Stenella attenuata, in the offshore Eastern Tropical Pacific. [PDF]

open access: yes, 1984
Estimates of length at birth and early postnatal growth are made for the northern and southern populations of the offshore spotted dolphin in the offshore eastern tropical Pacific.
Hammond, P.S., Hohn, Aleta A.
core  

Working with dolphin

open access: yes, 2010
The following work focuses on how to run, lead, manage and work with a community web page as an administrator. In this particular case, all the work is done through specific software called Dolphin Smart Community Builder by Boonex Company. This software provides the necessary tools for creating, changing, adjusting and editing any kind of community ...
openaire   +1 more source

Forest fire smoke as a threat to the health of river dolphins

open access: yes
Conservation Biology, EarlyView.
Enzo Aliaga‐Rossel   +4 more
wiley   +1 more source

Whale shark Rhincodon typus foraging on small schooling fish in the northern Mexican Caribbean

open access: yesJournal of Fish Biology, EarlyView.
Abstract The whale shark (Rhincodon typus) aggregates in the Mexican Caribbean from May to September to feed on mixed zooplankton patches and fish spawn. For the first time in this area, we present evidence of observations of whale sharks feeding on schools of small fish, two in 2017 (10 individuals per flight) and one in 2024 (19 individuals).
Natalí Cárdenas‐Palomo   +2 more
wiley   +1 more source

Semicircular canal morphology in Rodentia and its relationship to locomotion

open access: yesJournal of Anatomy, EarlyView.
Here, we present a selection of rodent inner ear 3D models in the lateral view, with rodents from seven locomotor categories (left to right: fossorial, semifossorial, semiaquatic, terrestrial, ricochetal, arboreal, and gliding). Semicircular canal (SCC) morphology, including radius of curvature and shape, can be differentiated between specialized forms
Lily Hou   +4 more
wiley   +1 more source

How is the third jaw joint in whales different? Diverse modes of articulation between the jaws of whales

open access: yesJournal of Anatomy, EarlyView.
This study conducts the first comprehensive morphological investigation of the mandibular symphysis in whales. Using gross anatomical observation and CT cross‐sectional data, we describe diverse joint morphologies across 74 extant and fossil cetacean taxa. Toothed whales exhibit unfused, partially fused, or fully fused symphyses.
Rebecca J. Strauch   +2 more
wiley   +1 more source

Sensitivity analysis of residency and site fidelity estimations to variations in sampling effort and individual catchability Análisis de sensibilidad en estimaciones de residencia y fidelidad al sitio a variaciones en el esfuerzo y capturabilidad individual

open access: yesRevista Mexicana de Biodiversidad, 2012
Mark-recapture techniques are fundamental for assessing marine mammal population dynamics and individual temporal patterns. Since biases imposed by field conditions are generally unknown, we simulated variations in sampling effort (m) and maximum ...
Eduardo Morteo   +2 more
doaj  

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