This article was originally published on Critter Science.

The garden slender salamander, aka Southern California slender salamander, is a diminutive salamander that hails from northern Baja California in Mexico and Southern California in the United States. These salamanders face the threats of habitat loss and destruction at the hands of residential and commercial developments. However, they can tolerate […]

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This article was originally published on Critter Science.

The brown bullhead, aka mud pout, horned pout, hornpout, or mud cat, can be found throughout most of North America. These catfish are regularly stocked in lakes meant for fishing all over Canada and the United States. They face the threats of habitat destruction, water pollution, overfishing, and habitat alteration, […]

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This article was originally published on Critter Science.

The green frog hails from eastern Canada and the eastern half of the United States. These frogs are known for their territoriality towards other frogs. They face the threats of habitat loss and destruction at the hands of residential and commercial developments, as well as wetlands conversion for various uses. […]

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This article was originally published on Critter Science.

The Sudan plated lizard, aka western plated lizard, great plated lizard, or Broadley’s rough-scaled plated lizard, hails from eastern and central Africa. These lizards face the threats of habitat loss and destruction at the hands of residential developments, farming, and ranching. They are also collected for the pet trade, which […]

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This article was originally published on Critter Science.

The Fiordland penguin, aka Fiordland crested penguin, tawaki, pokotiwha, or New Zealand crested penguin, hails from New Zealand. They are also sometimes found in southern Australia. They are threatened by invasive species, in the form of stoats, habitat division, at the hands of roads and railroads, that can divide their […]

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This article was originally published on Critter Science.

The great spotted kiwi, aka great grey kiwi or roroa, is the largest species of kiwi and hails from the South Island of New Zealand. Kiwis are flightless birds. These birds face the threat of invasive species in the form of cats, dogs, feral pigs, and stoats. As a result, […]

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This article was originally published on Critter Science.

The Mexican beaded lizard, aka beaded lizard, is but 1 of 2 species of venomous lizards. The other being the Gila monster. The beaded lizard is larger and duller in coloration than the Gila monster. These lizards face the threats of habitat loss and destruction at the hands of farming, […]

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This article was originally published on Critter Science.

The Himalayan wolf as its own species is highly debated, as they are quite similar to the Mongolian wolf and African wolf. However, mitochondrial DNA has determined that they are genetically basal to the grey wolf. Some scientists have proposed the reclassification of this lineage as a separate species. They […]

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This article was originally published on Critter Science.

The tiger muskellunge, aka tiger muskie, is the typically sterile, hybrid offspring of the true muskellunge and the northern pike. These fish can be found from eastern Canada to northeastern and midwestern United States. They face the threats of habitat division at the hands of dams and other water management […]

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This article was originally published on Critter Science.

The spotted salamander, aka yellow-spotted salamander, is a species of mole salamander that hails from eastern Canada and eastern United States. These salamanders face the threats of habitat loss and destruction at the hands of deforestation from the logging industry; roads and railroads that divide their territory and can result […]

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