Bull trout behavior and facts
Named for its large head, the bull trout is a species of char native to Northwestern North America.
The bull shark (Carcharhinus leucas) is also known as the cub, Ganges, Nicaragua, river, shovelnose, slipway grey, square-nose, Van Rooyen's, and Zambezi shark.
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Scientific Name: Carcharhinus leucas
Description: Bull sharks are distinguished from other sharks by their high body width to length ratio, giving them a stout appearance.
Bull kelp is an annual seaweed-meaning it grows from a spore to maturity within a single year. It grows quickly, sometimes 10 inches (25 cm) in one day.
Bull sharks, Carcharhinus leucas (Müller and Henle, 1839), aka zambezi, ganges (often confused with the Ganges river shark, Glyphis gangeticus), ground sharks, river sharks, freshwater whalers, estuary whalers, shovelnoses, slipway greys, ...
Related Category: Vertebrate Zoology
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Goatsucker - common name for nocturnal or crepuscular birds of the order Caprimulgiformes, which includes the frogmouth, the oilbird, potoos, and nightjars.
Bull Shark Range
Type: Fish Diet: Carnivore Average life span in the wild: 16 years Size: 7 to 11.5 ft (2.1 to 3.4 m) Weight: 200 to 500 lbs (90 to 230 kg) Group name: School or shoal Did you know?
Bull sharks are common in warm, shallow waters along coasts throughout the world. They are known for their particularly unpredictable behavior, as they often travel up rivers and can pose a large threat to those who venture in to the water there.
The Bull shark is found in tropical as well as in sub-tropical seas especially along the shores all around the world. The body shape of this omnivorous animal is undoubtedly remarkable.
The Bull Shark (Carcharhinus leucas Valenciennes) can be recognised by a combination of characters including a stout body, short blunt snout, triangular serrated teeth in the upper jaw and no fin markings as an adult.
"John Bull canary"
Family: FringillidaeSerinus canariaPhoto © Animal-World: Courtesy Denise Taormina
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Slyther - Rynn (Bull Snake)
An earlier photo of Slyther - Rynn can be seen here.
29 of 35 ...
Bull Frog in First Landing State Park, Virginia Beach, VA
American Bullfrog by rangerous. VIEW ENCOUNTER
American Bullfrogs in Mary S. Young Park, West Linn, OR ...
Bull shark (Carcharhinus leucas):
The bull shark gets its name from its snout, which is wider than it is long. It is possibly more dangerous to humans than the great white shark because it lives in shallow, murky water in areas where people swim.
Bull, John L.; Farrand, John Jr.; Rayfield, Susan & National Audubon Society (1977): The Audubon Society field guide to North American birds, Eastern Region. Alfred A. Knopf, New York. ISBN 0-394-41405-5 ...
Life In The Freezer
Bull elephant seals fight for control of their harems.
Bull elk grow antlers beginning in May and continuing through August of each year. Antlers are shed in late March and April. Antler growth begins when bulls reach approximately one year of age. A bull's first antlers typically are unbranched spikes.
Bull Sharks are viviparous, meaning they give birth to live young that are nourished inside the mother shark. Sexual maturity is reached between the ages of 8 - 10.
Bull males bellow loudly to attract mates each September and October. The bulls are normally solitary (live alone), but come together during the mating season to battle with other males using their huge antlers.
Bull Elk, taken on the Bow Valley parkway near Johnstone Canyon, Banff, Alberta, Canada
Photograph by James Anderson. Some rights reserved. (view image details)
ELK FACTS ...
Bull - 1,400 to 2,000 pounds
Cow - 1,000 to 1,300 pounds
Bull shark (Carcharhinus leucas) ' more
Blacktip shark (Carcharhinus limbatus) ' more
Oceanic whitetip shark (Carcharhinus longimanus) ' more ...
Bull elephants battle for steed rights to the herd. Female elephants can start breeding at age 12. Once a female becomes pregnant, the baby will be born between 630 to 660 days later. This is the longest gestation period of any land animal.
the Bullterrier recognizes at its very long head, the small triangular eyes and the thin Stehohren one. Size and weight: There are not any sizes or we...
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Bull kelp is a common seaweed, and several uses for this abundant kelp have been discovered by humans. Along with other brown algae, bull kelp has been collected, treated, and sold as a fertilizer for terrestrial agriculture.
Bull, P.C., Gaze, P.D., Robertson, C.J.R. (1985). The Atlas of Bird Distribution in New Zealand. Ornithological society of New Zealand, Auckland, New Zealand ...
Bull's musth walk - head erect, ears wide, ear waves of one ear, a low pulsing growl
Trunk curling and uncurling
Cow's estrous walk - looking back over shoulder as walk away ...
"Bull" reds are best caught with natural bait. Fresh cut mullet, larger live mullet (6-8 inches long) and blue crab are the best baits. Both single and double-drop bottom rigs are good.
A bull moose in full spread of antlers is the most imposing beast in North America. It stands taller at the shoulder than the largest saddle horse.
A bull giraffe may reach nearly 6m in height (over 18 ft). However, like most mammals (including humans) they have only 7 neck vertebrae, the bones being greatly elongated.
The bull is heavier than the cow. Habitat is grass plains with open marshes and enough water. Important requirements include areas with short grass, water for drinking and bathing, thickets for shelter and fairly flat terrain.
Our bull elephant Aung Bo joined us in October 2012 and will hopefully play an important role in our conservation breeding programme.
The Bull Frog is the only species that might eat creatures favored by people, such as fish, young ducks, or other frogs. But their impact is very minor. The Bull Frog is valued as a game animal itself as the source of "frog legs" used for human food.
Only bull moose have antlers. The largest moose antlers in North America come from Alaska, the Yukon Territory, and the Northwest Territories of Canada.
Plump, bull-necked. Males red, black, grey and white plumage is distinctive. Female has similar pattern, but duller breast colour. White rump is often all that is seen as birds fly off.
A good bull has horns which start from wide bases which almost meet in the middle (the gap should be about an inch).
Males (Bull) 700 to 1000 lbs.
Females (Cow) 500-600 lbs.
African bull elephants reach a height at a the shoulder of the 11 ft., where there asiatic cousin bull elephant reaches a height to of about 9 ft. the African elephant also has larger ears and tusks.
A large bull may stand 2 m (6 ft.) high at the shoulder and weigh about 1 t (1.1 tn.). It is the heaviest land mammal native to North America.
African bull frogs are carnivores they are aggressive and have very sharp teeth. The wild African bull frog will eat anything that fits into its mouth including insects, small rodents and birds, reptiles and other amphibians.
A mature bull in season carries a large rack of antlers which may extend two metres or more between the widest tips, but are more often 120 - 150 cm in span.
A mature bull hippo may lay claim to a comparatively small realm of water, for instance, a few hundred yards of a river. He presides over a Hippo 'pod' that may include a dozen to several dozen cows, calves and submissive bachelor bulls.
But John Bull, in his Birds of the New York Area, published in 1964, indicates that the Skylarks were introduced to Flatbush thirteen years later then the records of the AAS indicate that they were introduced to Brooklyn: ...
Citation: Bull. Dépt. Agric. Indes Néerl., 38:7.
Type locality: Indonesia, Sulawesi, mountains of C Toradja Dist.
The male or bull moose has huge broad and flat antlers that can stretch 4 to 5 feet across. Antlers start to grow in the early summer. When antlers first start to grow, they are covered with a soft fuzzy skin called velvet.
A male is a bull, a female is a cow, a young one is a calf.
A group of rhinos is a crash of rhinos! ...
Dolly Varden/Bull Trout
Dolly Varden is a fine looking fish that resembles a bull trout and can be found in the western Mackenzie Delta, along the northern slope of the Richardson Mountains and on the Peel River watershed. They can reach up to 1.
Well over half of all lethal attacks on humans over the centuries have come from just three species of sharks: the great white shark (Carcharodon carcharias), the tiger shark (Galeocerdo cuvier) and the bull shark (Carcharinus leucas).
Where: Buffalo Country, North America When: 2004 Photographer: Billybob Photo submitted by: Bobbie Lauren Driskell The Bull "Buffalo" can weigh 1800 LBS. The cow "Buffalo" 1200 LBS.
A young female calf is called a heifer, she is called this until she has her first calf. A young male is called a bull calf.
Recent observations of the Aleutian Tern (Sterna aleutica) in the coastal waters around Hong Kong in spring and fall, and Singapore and the Indonesian islands of Karimun and Bintan between October an..[more]..
Source: Wilson Bull.
OTHER NAMES: Bull Snake, Common Pine Snake.
DESCRIPTION: A large (max. total length = 210.8 cm [83 in.]) snake with a moderately stout body.
5 m long Bull Shark at 'The Cod Hole'
A 25 cm long Viperfish.
A 42 mm Australian Handfish
A 5 cm standard length Triplewart Seadevil.
A 52 mm Australian Handfish
A 7 cm female (upper) and a 6 cm male Deepsea Coffinfish ...
Bull. Essex Inst., 6:43-66. Allen, J. A. 1895. List of mammals collected in the Black Hills region of South Dakota and in western Kansas by Mr. Walter W. Granger with field notes by the collector. Bull. American Mus. Nat. Hist., 7:258-274. Allen, P.
Bull, Evelyn L. 1978. Specialized habitat requirements of birds: snag management, old growth, and riparian habitat. In: DeGraaf, Richard M., technical coordinator.
Bull and J. Farrand
Canadian Birds by B. Obee
The Birds of Canada by W. Earl Godfrey
A Field Guide to Mexican Birds by Roger Tory Peterson and Edward L Chalif ...
State Geological and Natural History Survey of Connecticut Bull. 112. xii + 318p.
Mauger, David, and Cherie Robeson. 1993. Unpublished data summary for Thorn Creek Woods. Forest Preserve District of Will County. 4p.
Mierzwa, Kenneth S. 1985.
President Theodore Roosevelt was referring to the relentless behavior of the male moose during breeding when he said, "I am as strong as a bull moose" (some accounts say "fit as a bull moose").
When cornered, they may raise their head, strike, and vibrate their tails, (which turns out like a rapid tail wagging when compared to Rat, Bull, or Fox Snakes).
Ongoing studies at Amboseli Research Center in Kenya indicate a complex bull dominance structure which determines mating success as well as every day life.
One incident that illustrates something of the difficulty of keeping adult bull elephants was the sad death of an amiable African Bull, Jumbolino, at Chester in 1976.
Most bull herds consist of 2-3 individuals, with a maximum of 8. A hierarchy of dominance exists among the bulls.
During spring, summer, and winter, elk tend to split into cow-calf herds and bull herds.
Cow-calf herds are usually led by older, experienced cows and may include adolescent bulls.
Gopher snakes are related to pine and bull snakes. Found throughout North America and Mexico, there are eight known subspecies, of which two may actually be separate species. In the wild, their diet consists of small mammals, birds and eggs.
"Horse high, bull strong and hog tight." Those were the criteria for a good hedge made with Osage Orange.
If you're a rhino and you know how to detect the signs, then you know when you've entered a dominant bull's territory. He makes himself well known by marking his territory many different ways.
USDA Bull. 1355.
Dudek and Associates. 2000. Least Bell's vireo: western Riverside County MSHCP species accounts. Dudek and Associates, Encinitas, California. Franzreb, K.E. 1989. Ecology and conservation of the endangered least Bell's vireo. U.S.
Male's also gains weight with age, through bone deposition the process that creates the extra knobs on an old bull's head enabling a bull to deliver ever heavier blows during contests.
A bull can weigh more than 2000 pounds and stand more than 6 feet tall. During the early 1800s this animal ranged across most of North America and was critical to the livelihood of Native Americans.
A giraffe cow in season attracts males from all around, but is soon won by a dominant bull. He drives off the subordinate bulls by threatening them; fighting is rarely necessary at this stage.
New research and survey projects funded for 2002 include a bull mortality study utilizing radio telemetry techniques, a landowner survey to obtain information on attitudes and perceptions about elk and elk management, ...
The antlers of the adult Rocky Mountain bull elk consists of a long beam, sweeping up and back, usually with six tines. The average set weighs about 30 pounds.
The Bull frogs even though they are aggressive would probable be a cool pet to have. The only problem is that they would require a lot of care to keep them healthy. These frogs need lots of sun and plenty of food.
A premating bond develops between the bull and the cow, and the pair remain together during resting and feeding. They even sleep in contact with each other. Especially at mating, young are sometimes attacked by males.
Sea lions live in groups called harems, which consist of a dominant male, or bull, in charge of a group of cows, or females. On shore, these highly social animals prefer to be close and often lay packed together in colonies.
Often these fights end up with one bull seriously or fatally injured. The victor associates with the cows until successful mating occurs. The gestation period is 9 months. The cow leaves the herd to calve.
A mature bull elephant may stand up to 13 feet tall at the shoulder and weigh 14,000 pounds. The most noticeable distinction between African savannah and forest elephants is size: The savannah is larger and has bigger and more curved tusks.
One member of this family, the bull shark, has been blamed for more attacks on humans than any other species; another, the tiger shark, is also listed in the top three.
Historical names include: Bull Bird and Common Rotche.
Bay Bulls in Newfoundland, a departure point for tours to Witless Bay, was named for the large number of Bull Birds which used to be seen in the bay in winter.
Once the harem is established, the bull mates with any female not already pregnant or with young. After mating, the female gives birth 14 - 16 months later.
They live in groups or "harems," with an adult bull and 10-15 cows. During the summer-long breeding season, the animals collect by the thousands on isolated coastlines and islands. Females give birth to a single pup a year later.
During mating, the male walrus (bull) will be quite vocal. This can be due to competition amongst other bulls, and they will compete for the cow.
Compared to other Sea Lions, the bull's mane is moderate in size, as can be seen in photo 1, and yellowish-cream in colour. The size, size of the mane and colour vary with age and photo 4 shows a younger bull between two females.
American Golden-Plover, Eastern Golden Plover, Golden Plover, Lesser Golden Plover, Lesser Golden-Plover, Black-Breast, Brass-Back, Bull-Head, Common Plover, Field Plover, Field-Bird, Frost-Bird, Golden-Back, Green Plover, Greenback, Greenhead, ...
Brook trout (a native eastern species), rainbow (steelhead) trout, cutthroat trout, and bull trout (all native western species), ...
They are perhaps most common around Bull Shoals Lake, Norfork Lake, and the White River in northcentral Arkansas.
They have woolly undercoat (qiviut) which protects the animals from the harsh conditions in the Arctic. An adult Musk Ox bull stands about 1 m tall at the shoulder and weighs up to 400 kg. Cows are smaller than the bulls.
"These birds are very abundant, and breed in great numbers on the sea islands at Bull's Bay. Probably twenty thousand nests were seen at a time. The sailors collected an enormous number of their eggs.
Elephant Trails will give scientists unparalleled opportunities to study elephant behavior, including female interactions, cow/calf relationships, bull behavior, cognition, mate choice, and more.
General description: A mature bull may stand five to six feet high at the shoulder, measure nearly ten feet in length, and weigh more than 2,000 pounds. Cows are smaller, weighing about 1,200 pounds.
Between the time of shedding and the latter part of August or early September, the adult bull grows a new set of antlers weighing as much as 15-20 kg. During this period, W. B.
It was once thought that family groups were led by old bull elephants, but these males are most often solitary. The female family groups are often visited by mature males checking for females in estrus.
From a red-glowing shark to a fierce and muscle-y bull, here's a look at "animals inside out."
Hyenas Give Up Scavenging For Lent
Lent brings involuntary sacrifice for hyenas ...
Most temperate snakes, including king snakes, milk snakes, bull snakes, rat snakes, water, and garter snakes need to hibernate.
When does my turtle need to start hibernation?
Phyllodactylus nocticolus - Dixon, 1964 - New Mexico State Univ. Sci. Bull, Vol. 64, No. 1, p. 55
Meaning of the Scientific Name ...
The Hawfinch is a large, heavily built finch with a large head, "bull-neck" and a powerful, conical shaped bill.
Female groups will be followed by a variety of males until the breeding season arrives. Then, only the dominant bull of the area will stay with the group. One calf is born after a gestation of about 7 months..
Sandbar sharks are similar in appearance to the dusky shark, Carcharhinus obscurus; and the bull shark, Carcharhinus leucas.
Image Credit: Diane Rome Peebles ...
See also: Diver, Snake, Eland, Reptile, Tiger