Hi, I'm Andrew and I’m just a simple 19 year old guy and zoology student that posts random factoids about obscure animals and general animal science/zoology/biology stuff so if you like animals this is the place for you, if you only like cute animals this is not the place for you… Also I can ID any animals you might need identified (just submit them to me).

Disclamer: none of the pictures are mine unless stated

Family Polioptilidae: A family of passerine birds commonly known as "Gnatcatchers". All gnatcatchers are native to the New World, being found in both North and South America. Gnatcatchers are close relatives of the wrens and some species are known as "Gnatwrens".

Image: Erikwlyon

 

Galapagos Land Iguana (Conolophus subcristatus)

…a species of iguana endemic to the Galapagos Islands, specifically the islands of Fernandina, Isabela, Santa Cruz, North Seymour, Baltra and South Plaza. Galapagos land iguanas are active during the day and are often seen basking in the sun to maintain their body temperatures.  At night they will retreat to burrows. They are also omnivores and have a diet of plants, cactus fruits, and small invertebrates.  They also have a relationship with the famous Galapagos finches which they will allow to remove ticks from their bodies.

Males are highly territorial and will defend their territories from other males with head bobbing and tail thrashing displays. During the breeding season males will seek out and ‘aggressively’ court females. After mating females will embark on a migration to find a suitable egg-laying area, some females will travel miles on these journeys.  

Currently the Galapagos land iguana is listed as Vulnerable, this is thought to be due to introduced competition and predators (like goats, dogs and cats).

Phylogeny

Animalia-Chordata-Reptilia-Squamata-Iguanidae-Conolophus-C.subcristatus

Images: Jimrules42 and Benjamint444

  1. daftchameleon reblogged this from astronomy-to-zoology
  2. everystariscrossedx reblogged this from astronomy-to-zoology
  3. aminalsblog reblogged this from astronomy-to-zoology
  4. beautifulanimalsandnature reblogged this from astronomy-to-zoology
  5. peaceloveandtattoos reblogged this from astronomy-to-zoology
  6. archaean reblogged this from reptilefacts
  7. kittenberryy reblogged this from reptilefacts
  8. rehearsedindifference reblogged this from reptilefacts
  9. gedre-yashel reblogged this from reptilefacts
  10. polnareffe reblogged this from reptilefacts
  11. girlygamegeek reblogged this from reptilefacts
  12. nostalgicpatter reblogged this from reptilefacts
  13. reptilefacts reblogged this from rhamphotheca and added:
    Galapagos Land Iguana (Conolophus subcristatus)
  14. willypoograhamcraker reblogged this from pallas-athena
  15. tamimay reblogged this from pallas-athena
  16. pallas-athena reblogged this from photonasty
  17. photonasty reblogged this from astronomy-to-zoology
  18. follow-your-fear reblogged this from astronomy-to-zoology