Triplett, J. K. & Clark, L. G. (2010). "Phylogeny of the temperate bamboos (Poaceae: Bambusoideae: Bambuseae) with an emphasis on Arundinaria and allies". Systematic Botany. 35 (1): 102–120. doi: 10.1600/036364410790862678. S2CID 85588401. The sauce is made up from the zest of half an orange, juice of two oranges, soy sauce, garlic, ginger, sugar (to counteract the acidity in the orange juice and zest), and rice vinegar - to add a little zing. Red pandas are long-day breeders, reproducing after the winter solstice as daylight grows longer. Mating thus takes place from January to March, with births occurring from May to August. Reproduction is delayed by six months for captive pandas in the southern hemisphere. Oestrous lasts a day, and females can enter oestrous multiple times a season, but it is not known how long the intervals between each cycle last. [71]

A seven-year-old female named Jin Yi died in 2014 in a zoo in Zhengzhou, China, after showing symptoms of gastroenteritis and respiratory disease. It was found that the cause of death was toxoplasmosis, a disease caused by an obligate intracellular parasitic protozoan known as Toxoplasma gondii that infects most warm-blooded animals, including humans. [54] Genomics

Nailed This Years Christmas Picture

Chi Chi at the London Zoo became very popular. This influenced the World Wildlife Fund to use a panda as its symbol. [131] a b c d Swaisgood, R.; Wang, D. & Wei, F. (2017) [errata version of 2016 assessment]. " Ailuropoda melanoleuca". IUCN Red List of Threatened Species. 2016: e.T712A121745669 . Retrieved 15 January 2022. a b Salesa, M. J.; Mauricio, A.; Peigné, S. & Morales, J. (2006). "Evidence of a false thumb in a fossil carnivore clarifies the evolution of pandas". PNAS. 103 (2): 379–382. Bibcode: 2006PNAS..103..379S. doi: 10.1073/pnas.0504899102. PMC 1326154. PMID 16387860.

a b c d Wei, F.; Feng, Z.; Wang, Z. & Hu, J. (2000). "Habitat use and separation between the Giant Panda and the Red Panda". Journal of Mammalogy. 81 (2): 448–455. doi: 10.1644/1545-1542(2000)081<0448:HUASBT>2.0.CO;2. a b Briggs, Helen (20 June 2006). "Hope for future of giant panda". BBC News. Archived from the original on 27 January 2007 . Retrieved 14 February 2007.

a b Krause, J.; Unger, T.; Noçon, A.; Malaspinas, A.; Kolokotronis, S.; Stiller, M.; Soibelzon, L.; Spriggs, H.; Dear, P. H.; Briggs, A. W.; Bray, S. C. E.; O'Brien, S. J.; Rabeder, G.; Matheus, P.; Cooper, A.; Slatkin, M.; Pääbo, S. & Hofreiter, M. (2008). "Mitochondrial genomes reveal an explosive radiation of extinct and extant bears near the Miocene-Pliocene boundary". BMC Evolutionary Biology. 8 (220): 220. doi: 10.1186/1471-2148-8-220. PMC 2518930. PMID 18662376. Scheff, Duncan (2002). Giant Pandas. Animals of the rain forest (illustrateded.). Heinemann-Raintree Library. p.7. ISBN 0-7398-5529-8. Antón, M.; Salesa, M. J.; Pastor, J. F.; Peigné, S. & Morales, J. (2006). "Implications of the functional anatomy of the hand and forearm of Ailurus fulgens (Carnivora, Ailuridae) for the evolution of the 'false-thumb' in pandas". Journal of Anatomy. 209 (6): 757–764. doi: 10.1111/j.1469-7580.2006.00649.x. PMC 2049003. PMID 17118063. The giant panda genome was sequenced in 2009 using Illumina dye sequencing. [55] Its genome contains 20 pairs of autosomes and one pair of sex chromosomes.