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The Florida Panther Society, Inc.
Panthers need about 3000 calories per day, pregnant females an extra 8000, + another 20,000 if they are growing kittens. Habitat: upper dry land & ... . A male's home range is more extensive covering of 250 sq. miles, increasing mating potential. But females are more tolerant of each other and have a range of 70 - 200 sq. miles. Their social ...
www.panthersociety.org

Provincetown Center for Coastal Studies | Humpback Whales | Introduction
North, can be used for wintertime activities (Mattila, 1994): pregnant females give birth to, nurse and bond with their calves, non- ... females breed; males compete, through physical battles and perform whale song (long, complex vocalizations created only by male humpback whales, usually on the breeding grounds). Whale song is still poorly understood ...
coastalstudies.org

Migration of the Southern Humpback Whales
Great Barrier Reef, as other newly pregnant females head south to the Antarctic feeding grounds to fatten up in expectation of giving birth in the following season; often crossing each others path midway. RIGHT: The terrain travelled by the humpbacks on their long journey from ...
www.oceania.org.au

Migration of the Southern Humpback Whales
Great Barrier Reef. They often cross paths with the newly pregnant females heading south. Nala was filmed feeding her Calf in the fluke-up feeding posture during the 1992 Expedition ... 1992, 94, 96 and 98. At the time this photo was taken it is likely she was already pregnant with her 98 calf and there was no sign of her 96 calf. | Previous Page | Index | ...
www.oceania.org.au More from this site

Eco-USA: Arsenic
Perhaps the single most ... a diet with unusually low concentrations of arsenic did not gain weight normally. They also became pregnant less frequently than animals fed a diet containing a normal amount of arsenic. Further, the ...
www.eco-usa.net

Press Release: Global Warming - Svalbard’s Marine Mammals in a Warmer, Wetter, Wilder Arctic, By Kit M. Kovacs, Center for International Climate and Environmental Research - Oslo (CICERO), December 30, 2004
They hunt ringed seals, and other ice-associated seals, and also use ice corridors to move from one area to another. Pregnant females build their birth dens in thick snow cover on land, or on sea ice in some areas, and require good spring ice ...
esew.org

Page 5
Strong beach front lighting will immediately deter pregnant females from coming ashore even if the beach is ideal for nesting. Instead, a turtle will ... vapour lamps emitting short-wave light were shown to significantly reduce the number of nesting females, while yellow low pressure sodium vapour lamps emitting long-wave light had no effect. The ...
euroturtle.org

Polar Bear
Hibernation Usually only pregnant females hibernate in winter. They use ice dens, similar to igloos, that they construct as temporary ... stay with their mothers for about three years to learn what they need about survival. The females are very protective of their young due to predatory males and other threats. People and Polar ...
greatbear.org

gray whale facts
The gray whales have the advantage over the orcas when inside the lagoons! The pregnant females and those with calves concentrate in the inner lagoon, furthest from the sea. The majority of births occur between from January to the end of February. The newborn gray whale is around 15 feet long at birth, ...
greywhale.com

Hinterland Who's Who - Bats
As August progresses, more and more adult females and young join the males at hibernation sites, and by the middle of August the first ... sperm in the uterus over the winter; ovulation and fertilization occur when the females leave hibernation in the spring. Pregnant females of most Canadian bat species (e.g., little brown bats or big ...
hww.ca