scispace - formally typeset
Search or ask a question

Are gray wolves offspring altricial or precocial? 


Best insight from top research papers

Gray wolves offspring are altricial .

Answers from top 5 papers

More filters
Papers (5)Insight
The paper does not provide information about whether gray wolf offspring are altricial or precocial.
Open accessProceedings Article
Aaron Sloman, Jackie Chappell 
30 Jul 2005
67 Citations
Gray wolves offspring are altricial.
The paper does not specifically mention gray wolves, so it does not provide information on whether their offspring are altricial or precocial.
Book ChapterDOI
01 Jan 2016
4 Citations
The text does not provide information about the developmental pattern of gray wolves.
Gray wolf offspring are altricial.

Related Questions

Can grey model Grey Models used for foraging activities, and breeding behaviors?5 answersGrey models can be used for studying foraging activities and breeding behaviors. The abstracts provide information on the use of grey models in understanding the decision-making process and behavior of different species. For example,discusses the use of grey models to predict the foraging behavior of grey seals based on oceanographic conditions and phytoplankton biomass. It highlights the value of in situ measurements in understanding the influence of fine-scale oceanographic conditions on the foraging decisions of marine predators. Additionally,mentions the use of grey decision-making models with practical applications, which could potentially include studying the decision-making processes related to foraging and breeding behaviors. While the specific use of grey models for studying breeding behaviors is not mentioned in the abstracts, the general application of grey models in understanding animal behavior suggests that they could be used for studying breeding behaviors as well.
How premature graying and balding are related?5 answersPremature graying and balding are related in terms of their association with certain risk factors and genetic predisposition. Several studies have investigated the risk factors for premature graying (PHG) and found that family history, stress, sedentary lifestyle, and low serum ferritin levels are significantly associated with PHG. Additionally, oxidative stress factors such as emotional stress, alcohol consumption, and chronic diseases have been found to be closely related to PHG in genetically predisposed individuals. On the other hand, the association between balding and bone mineral density (BMD) in older adults has been reported, suggesting a potential link between the two conditions. However, further research is needed to fully understand the underlying mechanisms and potential shared pathways between premature graying and balding.
What hormones/brain structures influence gray wolves behaviors?4 answersHormones and brain structures influence gray wolf behaviors. The release of hypothalamic-pituitary-adrenocortical hormones affects reproductive hormones in gray wolves. Hormones, such as glucocorticoids, estrogens, and progestins, can have an impact on brain structures like the hippocampus and hypothalamus. These hormones can influence various behaviors including sexual, aggressive, and nurturing behaviors. In gray wolves, aggression towards conspecific groups is common, and hormonal support, such as cortisol, is associated with more intense aggressive behavior. Additionally, endogenous opioids may modulate LH secretion in female wolves, suggesting a role for brain structures involved in the opioid system in regulating behavior. Overall, hormones and brain structures play a significant role in shaping the behaviors of gray wolves.
What are the best methods of environmental enrichment for captive gray foxes?4 answersThe best methods of environmental enrichment for captive gray foxes include providing them with relevant enrichment objects that support their ability to cope with barren housing systems. Objects such as cattle femur bones, rawhide bones, mutual pulling devices, and straw can be used to stimulate oral manipulation and play behaviors, which have potential rewarding effects for the animals. Additionally, offering meat bones to captive foxes provides them with biologically relevant stimuli that elicit oral manipulation and play behaviors, further enhancing their welfare. Feeding enrichment strategies can also be used, such as using artificial feeding devices that deliver food unpredictably in time and space. This stimulates appetitive (food searching) behavior and increases the time spent feeding, enhancing overall activity and behavioral diversity in captive foxes. By implementing these enrichment techniques, the discomfort of captivity can be lessened, and healthy and natural behaviors can be encouraged in captive gray foxes.
Does human activity in young forests affect wolves?4 answersHuman activity in young forests can affect wolves. The presence of human disturbance, such as motorized and non-motorized activities, has been found to be more important in shaping the activity of game species than the presence of wolves in Hungary. Wolves have been shown to avoid anthropogenic disturbances, especially in regions with high levels of human activity, and are more tolerant of infrastructure when frequenting high-quality habitats. However, the impact of human activity on wolves may be influenced by other factors such as prey availability and industrial block features. In Alberta's Rocky Mountains and foothills, the occurrence of wolves was influenced by the interaction between industrial block features and prey availability, with wolves avoiding areas with high densities of well sites and cutblocks unless elk or mule deer were frequently detected. Overall, while human activity can indirectly shape the behavior and spatial distribution of wolves, its impact may be mediated by other factors such as prey availability and habitat quality.
What is prenatal attachment?3 answersPrenatal attachment refers to the emotional bond that develops between a pregnant woman and her developing fetus. It has been found to be of importance due to its potential link with parental behavior before and after birth. Prenatal attachment is influenced by various factors, including the magnitude of fetal movements and the level of prenatal attachment within a 24-hour period. Research has shown that individual differences exist in prenatal attachment, with some individuals demonstrating high levels of attachment early in pregnancy, while others may have low or no attachment during pregnancy. The development of attachment begins in the prenatal period and is driven by processes such as embryonic imprinting, fetal programming, and postnatal interactions. Promoting prenatal attachment is believed to have benefits for both the mother and child, and it is considered to be the responsibility of the pregnant woman to foster a successful mother-child relationship.