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Domestic dogs

This reading profile brings together 19 source-linked articles that reference domestic dogs.

Explore Fauna’s source-checked field guides and research articles covering domestic dogs, or search the species catalog below for individual species profiles.
Across Fauna

Source-linked reading

  1. Field guidePorcupine warning signs and who ignores themPorcupines cannot throw quills and never start a fight. They run through a predictable ladder of warnings — raise, rattle, then charge backwards — and a person who reads the first rung is never at risk. The animal that cannot read it is the one on the end of your lead, and a quilled dog is a same-day veterinary emergency rather than a job for pliers.
  2. Field guideCoyote tracks or dog tracks?Two canids leave similar prints in the same mud. The trail they leave behind separates them more reliably than the print does.
  3. Field guideDomestication vs. tamingHabituation, learning, handling, and conditioning can reduce one individual's fear of people without changing its ancestry. Domestication reshapes populations through selection, drift, management, and adaptation to human-created niches. Domestic individuals can be wary or aggressive, and tame individuals can remain members of wild lineages.
  4. Field guideCute but dangerous: animals not to approachWanting to touch a wild animal is not foolishness; it is a wired response to a set of physical features, and it fires whether or not the animal is safe. The animals below are all things people reach for. Their defences run from a venomous ankle spur to a virus with an 80 per cent untreated fatality rate, and almost none of them are visible until they are used.
  5. Field guideReading an urban parkUrban parks are habitat within a larger city network, not isolated green islands. Vegetation layers, water, patch connections, buildings, lighting, noise, people, and pets all help explain where wildlife is noticed.
  6. Field guideDesert heat: timing, water, and saltDesert heat is not an endurance problem to be solved with willpower and a bigger bottle. Air temperatures in shade can exceed 43°C and ground temperatures run higher still, which is why the primary control is the clock rather than fitness. And water without salt has its own failure mode, one that looks like heat exhaustion and is made worse by the obvious response.
  7. Field guideKeystone species and ecosystem engineersA keystone species has effects on community structure that are large relative to its abundance. An ecosystem engineer changes the physical environment in ways that alter resources for other organisms. The concepts overlap in beavers, but they are not synonyms.
  8. Field guideShorebird observation basicsShorebirds change plumage and often feed in mixed flocks, so begin with size and structure, then add behavior and habitat. Use tide and flock response to choose a viewing position that preserves feeding and resting space.
  9. Field guideUrban wildlife coexistence basicsCoexistence starts with changing the human-controlled parts of an encounter: food, trash, access to buildings, pets, distance, and timely local reporting.
  10. Field guidePlants that burn, sting, or blisterSome plants don't need to be eaten to hurt you. A few of them need only sap and sunshine, and the burn arrives hours after you have forgotten you touched anything.
  11. Field guideReading a forest edgeA forest edge is a transition rather than a line. Its width, vertical structure, adjacent habitats, and disturbance history influence which organisms use it, while some forest specialists depend on conditions farther inside.
  12. Field guideReading a wetlandWetlands are shaped by persistent or recurring water, hydric soils, and adapted vegetation, but surface water is not always present. Read several zones and seasons rather than judging the habitat from one shoreline view.
  13. Field guideReading burrows, dens, and lodgesAn opening or mound is only the first clue. Its construction, position in the landscape, tracks, food remains, and changes over time make a stronger case for who built or uses it.
  14. Field guideRecognizing animal alarm callsLearn a species' ordinary contact sounds first, note caller posture and receiver responses, look for the possible threat, compare repeated natural episodes, and leave uncertain calls unclassified rather than testing them with playback.
  15. Field guideRecording effort and nondetectionsA zero gains meaning only when the target, place, method, timing, and effort were defined before the search. Record unsuccessful visits, separate unchecked from checked-and-not-detected, and never translate one nondetection into proof of absence.
  16. Field guideTelling venomous snakes from harmlessThere is no single worldwide trick that separates venomous snakes from harmless ones. Head shape, patterns, and pupil rules break down across regions and are unsafe to rely on. Reliable identification is regional and cautious, and the safest field response to any snake is simply to give it space.
  17. Field guideTidepooling without harmLow tide opens a temporary window into the intertidal zone. The best visit is timed conservatively, made from stable bare ground, and leaves every organism in its exact place.
  18. Field guideWhy animals live in groupsAnimals remain social when context-dependent benefits exceed costs for participating individuals; the balance shifts with food distribution, predators, pathogens, kinship, dominance, season, and group size.
  19. Field guideWhy magpies swoop in springA swooping Australian magpie is not attacking a town; it is guarding its nest during a brief breeding window. Only a minority of birds swoop, usually males near young, and the behavior fades once chicks fledge—so understanding the timing and the trigger makes the season far easier to navigate.