Both species of anoa have been classified as endangered since the 1960s, and the population continues to decrease.

Both species will kill each other's pups, given the opportunity.

Both the number of base pairs and the number of genes vary widely from one species to another, and there is only a rough correlation between the two ( an observation known as the C-value paradox ).

Both species are smaller than the spotted hyena but larger than the aardwolf.

Both males and females grow to an adult length of to from snout to vent, with a total length of to making it the third largest aquatic salamander species in the world ( next to the Chinese giant salamander and the Japanese giant salamander ) and the largest in North America.

Both species, C. a. alleganiensis and C. a. bishopi undergo a metamorphosis after around a year and a half of life.

Both species have much grey in their wings in males, which does not occur in the Common Kestrel or its close living relatives but does in almost all other falcons.

Both species had their genomes sequenced and they appear to have diverged around 400, 000 years ago.

Both orangutan species are considered to be Endangered with the Sumatran orangutan being Critically Endangered.

Both species have very long ( approximately 35 centimetres ), flexible, blue tongues that they use to strip leaves and buds from trees.

Both size classes lived along side each other, and while researchers had previously suggested that they represent different species, Christopher Bennett showed that the differences between them are consistent with the concept that they represent females and males, and that Pteranodon species were sexually dimorphic.

Both species show extreme sexual dimorphism, possibly the largest of any mammal, with southern males typically five to six times heavier than the females.

Both species became extinct before the last glaciation.

Both species were larger than the modern hippopotamus, averaging about 1 meter ( 3. 3 feet ) longer.

* Both codes consider the first part of the two-part name for a species to be the " genus name ".

Both subgenus Magnolia and subgenus Yulania include species of major horticultural importance, and a change of name would be very undesirable for many people, especially in the horticultural branch.

Both species and hybrid rhododendrons ( including azaleas ) are used extensively as ornamental plants in landscaping in many parts of the world, and many species and cultivars are grown commercially for the nursery trade.

Both oviparous and ovoviviparous, as well as genuinely viviparous, species exist, although the Peripatopsidae essentially lack a placenta.

Both are typified by many grass species.

Both species are coded as thin wispy cirrus ( C < sub > H </ sub > 1 ).

Both species can grow to 3 ft 6 in ( 1. 07 m ) and can weigh up to 46 lb ( 21 kg ).

Both these species occur in a normal, a black and a rare white morph, confirming the view that simply dividing into species based on morph ( as had been done earlier ) is incorrect.

Both these youths, who greatly admired Henrietta, were somewhat younger than she, as were also the neighboring Friedenwald boys, who were then studying medicine ; ;

Both plans also prohibited common directors, officers, or employees between Du Pont, Christiana, and Delaware, on the one hand, and General Motors on the other.

Both the Latin and the Germanic words derive from the Proto-Indo-European root el -, meaning " red " or " brown ", which is also a root for the English words " elk " and another tree: " elm ", a tree distantly related to the alders.

Both ships were soon fighting enemies much more powerful than themselves and began to take severe damage: Captain Henry Darby on Bellerophon missed his intended anchor near Franklin and instead found his ship underneath the main battery of the French flagship, while Captain George Blagdon Westcott on Majestic also missed his station and almost collided with Heureux, coming under heavy fire from Tonnant.

Both Richard Schickel and Andrew Sarris have also written that many of the gags in his silent films needed the " intimacy of the camera " to work and could not have been performed on the stage to the same effect.

Both the first method for cladistic analysis and the school of taxonomy originated in the work of the German entomologist Willi Hennig, who referred to it as " phylogenetic systematics " ( also the title of his 1966 book ); the use of the terms cladistics and clade was popularized by other researchers.

Both nations continue to strengthen the bilateral relations especially in the fields of higher education, agriculture, industry and science and technology and have also held talks for military cooperation.

Both the short subject and the cartoon now appeared on the television rather than in the theater, and the " B " movie also found its outlet on the television.

Both types of cannibalism can also be fueled by the belief that eating a person's flesh or internal organs will endow the cannibal with some of the characteristics of the deceased.

Both schools also compete at the collegiate level, and the rivalry continues to be an Annapolis tradition.

Both women also sleepwalk.

Both the Jewish Bible and the New Testament also contain passages some have interpreted as describing same-sex relationships, for example David and Jonathan or the centurion and his servant ; these are likewise the subject of scholarly debate, with most arguing that the relationships depicted are platonic.

Both the colonies of Nova Scotia ( present-day Nova Scotia and New Brunswick ) and St. John's Island ( Prince Edward Island ) were affected by the American Revolutionary War, largely by privateering against American shipping, but several coastal communities were also the targets of American raiders.

Both Jesus and Paul seem to provide " exceptions " to marriage as being its ideal according to the purpose of God because of extraordinary circumstances (" because of the impending crisis "), see also Pauline privilege.

Both silicon carbide ( also known as carborundum ) and boron carbide are very hard materials and refractory.

Both Swedes and Danes also understand Norwegian better than they understand each other's languages.

Both the DSM-I and the DSM-II reflected the predominant psychodynamic psychiatry, although they also included biological perspectives and concepts from Kraepelin's system of classification.

Both McLean's grandfather and father were also named Donald McLean.

Both sides recognised the legitimacy and rightness, as expressions of the same faith, of the Assyrian Church's liturgical invocation of Mary as " the Mother of Christ our God and Saviour " and the Catholic Church's use of " the Mother of God " and also as " the Mother of Christ ".

Both the Roman Catholic and Eastern Orthodox churches recognize seven councils in the early centuries of the church, but Roman Catholics also recognize fourteen councils in later times called or confirmed by the Pope.

Both providers run an interconnected financial network that allows the processing of not only of debit cards at point of sale terminals but also credit cards and charge cards.

Both his wife, Isabella Andreini, and their son, Giambattista Andreini, were also distinguished in the arts.

Both rifles and shotguns also come in break-action varieties that do not have any kind of reloading mechanism at all but must be hand-loaded after each shot.

Both try to understand not just where and when people lived, but also their lifestyles, biographies, and motivations.

Both nations also attempt to maintain open communications at high levels of both Governments.