Whales produce sounds called upcalls, sometimes called contact calls, when they are alone or in the process of joining
with other whales.
Humpback whales use their bodies to communicate
with other whales and ocean creatures.
Not exact matches
A study on humpback
whales by ecologists from Denmark and Australia has revealed that baby
whales communicate
with their mothers in whispers to avoid the risk of attention from predators and
other mating
whales.
I can ramble off a few relatively intelligent animals: talking parrots and
whales, along
with video game playing chimps and apes, sign language talking apes, and animal kingdom is filled
with paired species that can notice a mate, find food, build shelter, and
other things.
For example, we should stop «hunting for sport or furs; farming minks, foxes and
other animals for their fur; capturing wild animals (often after shooting their mothers) and imprisoning them in small cages for humans to stare at; tormenting animals to make them learn tricks for circuses, and tormenting them to make them entertain the folks at rodeos; slaughtering
whales with explosive harpoons; and generally ignoring the interests of wild animals as we extend our empire of concrete and pollution over the surface of the globe» (ALNE 23).
The
other day I had lunch
with friends at a Seattle restaurant called
Whale Wins.
Plus, as may happen
with other sound machines or apps on your phone, you won't be driven to the brink of insanity by the Dohm, by waiting for the loop to «click over» into the next cycle, or by waiting for that sixth
whale tone or bird call, or be totally creeped out at 2 a.m. by the sound of a beating heart (oh yes, that's a sound machine option, too).
The whimsical children's store Land of Nod makes this activity floor mat
with whales, snails, jellyfish, and
other undersea creatures.
Part of you wants a water birth
with whale music, while the
other voice in your head is screaming «epidural».
(Airs 1/7/16) WAMC's Alan Chartock In Conversation
with Scott McVay, Author of Surprise Encounters With Artists and Scientists, Whales and Other Living Thi
with Scott McVay, Author of Surprise Encounters
With Artists and Scientists, Whales and Other Living Thi
With Artists and Scientists,
Whales and
Other Living Things.
The bumps coincide
with other suggestions of declining health in the
whales.
You have said that recent decades have seen a revolution in our relationship
with animals as humans overcome cross-species barriers, achieving intimacy
with humpback
whales, chimpanzees, lions, mountain sheep, wolves, and many
others.
Killer
whales have group - specific dialects, sperm
whales babysit one another's young and bottlenose dolphins cooperate
with other species.
The
whales were practically on top of each
other, lunging about 53 times an hour and
with barely half a minute's rest.
With climate change transforming the Arctic, biologists are scrambling to understand the impact on gray
whales and
other creatures living in the region
The bottom line, as was true
with whales and still is
with bluefin tuna and
other threatened fishes, is that ensuring shark species» survival also ensures the survival of multiple fisheries.
It means that false killer
whales and bottlenose dolphins choose to spend time
with specific members of the
other species rather than randomly mixing or engaging in brief opportunistic encounters.
«It turns out that fin
whales are abundant offshore Western Svalbard and communicate
with each
other within the range of our investigation.
He adds, «
With all the
other cases, there is some uncertainty as to whether the population declines were really caused by killer
whales.»
Wild beluga
whales were found to have hearing comparable
with whales in captivity, which sets up a baseline test for hearing damage in
other whales in noisy waters.
Biologist Eva Egelyng Sigsgaard at the Natural History Museum of Denmark at the University of Copenhagen and her team collected seawater containing skin cells — along
with cells from urine and feces — naturally shed by the
whale sharks and
other animals.
The occasional genetic interchange between populations also seemed to correlate
with feeding grounds
with high densities of krill, places where
whales from different populations are likely to move vast distances and come into contact
with other populations.
The earlier study also compared shark population numbers
with other apex predators, such as polar bears and killer
whales.
For many years, it was assumed that these clever, highly mobile
whales bred
with each
other freely in the seemingly homogeneous ocean.
Since then we have discovered a multitude of intermediate links: fish that could crawl, lizards
with mammal - like jaws,
whales with legs, giraffes
with short necks and many
others.
A new paper from WCS (Wildlife Conservation Society), in partnership
with researchers and practitioners from National Oceanic and Atmospheric Administration, U.S. Coast Guard, Space Quest, Google, and SkyTruth, reviews the use of a maritime vessel communication and navigational safety system that is not only effective in protecting people, but wildlife such as
whales, walruses, and
other wildlife species as well.
Seeking to establish links between populations of blue
whales in the Gulf of Corcovado and
other regions, the researchers examined DNA collected from the skin of blue
whales with biopsy darts fired from crossbows across the eastern South Pacific.
Without ship strikes as a big factor holding the population back — and no
other readily apparent human - caused reason (although noise, chemical pollution and interactions
with fisheries may impact them)-- it is even more likely that the population is growing more slowly because
whale numbers are reaching the habitat limit, something called the carrying capacity.
The earliest
whales were predators
with sharp teeth — a legacy carried on by today's orcas, dolphins and
other toothed
whales.
Such sonar exercises have been associated
with several unusual strandings of
other marine mammal species (typically beaked
whales) in the past.
Other animals — sharks, elephant seals,
whales, leatherback turtles — are equipped
with tags that phone home each time the creatures surface.
Researchers think the
whales use the calls to announce themselves and to «touch base»
with others of their kind, they explained in a poster presented today at the Meeting of the Acoustical Society of America in Pittsburgh, Pennsylvania.
The tagged minkes also gulped down a remarkable number of mouthfuls of krill per dive compared
with other baleen
whales, which all catch prey using a behavior known as lunge feeding.
More recent genetic analysis — not yet universally accepted — places bats in the superorder Laurasiatheria,
with a diverse bunch of
other placental mammals including
whales, dogs and giraffes.
In 2010, Marino banded together
with other scientists, activists, and philosophers to draft a «Declaration of Rights for Cetaceans» declaring that no
whales and dolphins «should be held in captivity... or removed from their natural environment.»
(Male Cuvier's beaked
whales have tusks, and the scars on the back of the male in the photo are from fighting
with other males.)
After researchers take samples to determine the
whale's age, stomach contents, the amount of heavy metals accumulated in tissue, and
other data, the meat is sold
with proceeds subsidizing the
whaling expeditions.
And it had a large set of teeth
with no evidence of the comb - like fringes used by
other baleen
whales to filter their food from seawater.
Furthermore, several molecular studies have concluded that
whales share a common artiodactyl ancestor
with hippos and are thus more closely related to these animals than to any
other living artiodactyl or to a mesonychian.
In killer
whale families, sons and daughters stay
with their mothers while mating
with whales in
other families.
But a few mammals such as bats,
whales and elephants use complex and varied vocalizations that share some characteristics
with human speech such as the ability to learn vocalizations from
other members of their social group.
Blue
whales lunge through large swarms of krill
with their mouths open, taking in more food in one mouthful than any
other animal on Earth.
It also opens up potential avenues in embryology that would have been inconceivable otherwise — for example, using stem cells to accurately study the embryology of
whales and
other species
with much longer (or shorter) gestation rates than humans.
We need relatively calm seas (e.g, < 10 - 15 kt winds and < 3 - 4 ft seas) and if you check out the offshore actual weather and forecasts for the outer waters where we hope to work
with beaked
whales and
other pelagic -LSB-...]
The same phenomenon may occur in
other deep - diving
whales when they are disturbed by human - generated noise in the oceans, which has been associated
with strandings of deep - diving cetaceans such as beaked
whales, she said.
These efforts continued in the Bahamas in 2008
with BRS - 08, and the combined results suggested that beaked
whales there seemed to exhibit avoidance behavior of various sounds at levels well below those in
other species.
They're plentiful in the ocean,
with an estimated biomass of 379 - million tons (a biomass significantly larger than humans» estimated 100 - million tons), and they're a popular meal item for sea animals like
whales, birds and
other fish, placing them solidly at the bottom of the ocean's food chain.
The
whale motif on these towels is a playful take on it that's easy to mix
with other patterns.
The
whale motif on these towels is a playful take on it thatâ $ ™ s easy to mix
with other patterns.
Like Frances Ha, The Squid And The
Whale, and many of Baumbauch's
other works, the film takes a sharp look at adulthood and the challenges that come
with maturity.