Two Simian Primate Baboon Species 
.... observation (1987, p. 112) that mandrills are among those
species that form one .... in the wild comprise multimale groups, with both solitary
males and subgroups of ....
(3552
14
)
The Lucy Species
.... She stood about 42 inches high and weighed 60-65 pounds. "Lucy's
species was found to be strongly dimorphic, with the
males much taller and probably twice as ....
(1099
4
)
Great White sharks are a large species of shark,
.... only return every second year, suggesting they migrate further afield than
males as part .... many areas of the world, the Great White is now a protected
species. ....
(1377
6
)
"When Elephants Weep"
.... In some
species,
males who have been kicked out of the herd by their mothers, will band together to form bachelor herds (98). Field ....
(1709
7
)
Chemical Warfare Among Insects Insects have m
.... in patterns which are unique to each
species, but researchers have found that females of the genus Photuris can lure and eat
males of the
species Photinus by ....
(3987
16
)
Several Aspects of Chemistry Insects have m
.... in patterns which are unique to each
species, but researchers have found that females of the genus Photuris can lure and eat
males of the
species Photinus by ....
(3993
16
)
Primate Behavior
.... reason for this is thought to be that at puberty, the
males' hormone response to .... apes showed that the non-nutritional ingestion of certain plant
species aid in ....
(1504
6
)
PPrimate and Human Behaviors
.... reason for this is thought to be that at puberty, the
males' hormone response to .... apes showed that the non-nutritional ingestion of certain plant
species aid in ....
(1522
6
)
Primate Models & Human Behavior
.... reason for this is thought to be that at puberty, the
males' hormone response to .... apes showed that the non-nutritional ingestion of certain plant
species aid in ....
(1504
6
)
Common Behaviors of Primates and Humans
.... reason for this is thought to be that at puberty, the
males' hormone response to .... apes showed that the non-nutritional ingestion of certain plant
species aid in ....
(1504
6
)
Ostracodes
.... Morin also studies the luminescence of ostracodes, and has detected distinctive patterns of luminescence emitted by
males of 60 different
species during mating ....
(872
3
)
The Selfish Gene The purpose of this rese
.... cost for gene survival in females that bear offspring is far greater than that for
males, chiefly because females across almost all
species bear the brunt of ....
(2095
8
)
Eleutherodactylus Johnstonei (Leptodactylidae)
.... In fact, in this
species, both
males and females participate in calling behaviors. For the most part, the study involved introduction experiments. ....
(2234
9
)
Effects of Inbreeding on Populations
.... in Venezuela that was joined by a new colony of the same
species. .... to social organization, specifically, the multiple-mating behavior of dominant
males within so ....
(2253
9
)
Evolution & Speciation
.... However, in populations where females mate with multiple
males, it was shown that
species diversity was much greater due to sexual conflict being present in ....
(2099
8
)
EXTRA-PAIR COPULATIONS IN SONGBIRDS Introductio
.... by fitness benefits of having offspring sired by specific
males. Sexual selection for genetically based male traits may operate in a monogamous
species by the ....
(1400
6
)
Blackfish (Tautoga onitis)
.... tends to be "less attractive than the male (2:203-204)." Furthermore, among a few wrasse
species, females are known to change into
males under certain ....
(1800
7
)
Prejudice Against Women's Intelligence
.... from The Panda's Thumb, Stephen Jay Gould explores the question of why there appears in almost every
species roughly the same number of
males and females. ....
(2699
11
)
Cultural Gender Differences
.... theories of human evolution "described what he considered to be a basic dichotomy in the sexual nature of
males and females of all
species" and speculated that ....
(3311
13
)
Animal Studies, Primates, and Human Beings
.... some
males in favor of others, and how those rejected
males resort to .... of animal "family" groups have been conducted widely, on many different
species, but again ....
(842
3
)
A Perpective on the Black Rhino
.... and is now occupied by 4 Black Rhinos of the East African sub
species from Addo .... At WPZ
males and females are situated in adjoining yards where they have visual ....
(1875
8
)
Description of the Rock-Hopper Penguin
.... Both the
males and the females take turns incubating the egg, and feeding the .... says Bruemmer, is the smallest and most widespread of the six
species of crested ....
(1147
5
)
Rock-hopper Penguins
.... Both the
males and the females take turns incubating the egg, and feeding the .... says Bruemmer, is the smallest and most widespread of the six
species of crested ....
(1152
5
)
Baboons
....
Males can only achieve such a level of interaction, however, in small groupings: once a .... Of course, one problem with baboon
species is the question of why such ....
(3010
12
)
The Norway Rat (Rattus norvegicus)
.... Rattus norvegicus adult
males range in weight from 450 to 520 grams. In contrast, at between 250 and 300 grams, the females of the
species are somewhat smaller ....
(1511
6
)
3 Articles on Animal Testing
.... that the reduced mating success of T. ceperol appeared to be a consequence of asymmetric mate preferences because
males from this
species performed fewer ....
(1357
5
)
Charles Darwin
.... A developmental psychologist will tell you that
males are socialized to be more .... Why do some
species, humans among them, form social groups and status levels ....
(1119
4
)
Eusociality
.... This results in the
males becoming fitter than the females because they are in .... This suggests haploidy does not predispose a
species to eusociality as much as ....
(726
3
)
Vertebrate Reproduction
.... Labroides dimidiatus. The
males of this
species of marine cleaner fish typically possess a harem of several females. When the male ....
(3279
13
)
The Monarch Butterfly
.... The monarch is a polytypic
species; hence, it displays a combination of features .... of moderately large size across the apex of the fore wings." In
males the wings ....
(2600
10
)
