Search results
Results From The WOW.Com Content Network
Nephila sp. eating a conspecific. Females exercise mate choice, rejecting unwanted and unfit males by cannibalizing them. [25] Mate choice often correlates size with fitness level; smaller males tend to display a low level of fitness; smaller males are therefore eaten more often because of their undesirable traits. [25]
Dasypeltis is a genus of snakes, also known commonly as egg-eating snakes or egg-eaters, in the subfamily Colubrinae of the family Colubridae. The genus is one of only two taxonomic groups of snakes known to have adapted to feed exclusively on eggs (the other being the genus Elachistodon ).
Egg-eating snake can refer to six different species of snake, found within two genera: Dasypeltis, the group of African egg-eating snakes;
The state also discourages residents from dumping water from household aquariums into waterways, as it can contain zebra mussel eggs. These tiny mussels reproduce rapidly and can clog drinking ...
Bull snakes breed in March or April (depending upon their location) and usually lay their eggs in April, May, or June (again, depending upon when the snakes breed). They typically lay 12 eggs in sand or other protected areas and leave the eggs to incubate unprotected. Clutches of five to 22 eggs have been observed. The eggs are elliptical ...
They are also known to eat birds and their eggs, frogs, fish, and other snakes (including venomous species like coral snakes and rattlesnakes) and their eggs. [17] [18] Milk snakes are much more opportunistic eaters than the fox snake or corn snake. Although the diet of adult milk snakes primarily consists of rodents [9] (such as voles, mice ...
Filial cannibalism occurs when an adult individual of a species consumes all or part of the young of its own species or immediate offspring.Filial cannibalism occurs in many species ranging from mammals to insects, and is especially prevalent in various types of fish species with males that engage in egg guardianship. [1]
Size dimorphisms are common in snakes; females tend to be larger in populations where the production of large liters is feasible. Males tend to be larger in mating systems in which male-male competition is a large factor. [33] Hydrophiid snakes, otherwise known as sea snakes, have only recently evolved from terrestrial elapids. [34]